[ADD] ultrasonic sensor c and h file

Microcontrollers/Microcontrollers.atsln

@@ -25,6 +25,14 @@ Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "testlcd", "testlcd\testlcd.
 EndProject
 Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "opdracht 3.2", "opdracht 3.2\opdracht 3.2.cproj", "{EB7415C6-2130-46AD-9842-612C67ADE6D4}"
 EndProject
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "opdracht 2.4", "opdracht 2.4\opdracht 2.4.cproj", "{0FA0C637-5AC0-44F3-999B-49C114B97183}"
+EndProject
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "opdracht 3.3", "opdracht 3.3\opdracht 3.3.cproj", "{985D5C75-F61E-49F1-A532-66A1E6141552}"
+EndProject
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "opdracht 4.b1", "opdracht 4.b1\opdracht 4.b1.cproj", "{314FE495-A311-499D-B63E-4B5E7B7F2054}"
+EndProject
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "ultrasonicSensor", "ultrasonicSensor\ultrasonicSensor.cproj", "{26DA64DE-DD48-4718-94B5-81F9EC5D4B33}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|AVR = Debug|AVR
@@ -75,6 +83,22 @@ Global
 		{EB7415C6-2130-46AD-9842-612C67ADE6D4}.Debug|AVR.Build.0 = Debug|AVR
 		{EB7415C6-2130-46AD-9842-612C67ADE6D4}.Release|AVR.ActiveCfg = Release|AVR
 		{EB7415C6-2130-46AD-9842-612C67ADE6D4}.Release|AVR.Build.0 = Release|AVR
+		{0FA0C637-5AC0-44F3-999B-49C114B97183}.Debug|AVR.ActiveCfg = Debug|AVR
+		{0FA0C637-5AC0-44F3-999B-49C114B97183}.Debug|AVR.Build.0 = Debug|AVR
+		{0FA0C637-5AC0-44F3-999B-49C114B97183}.Release|AVR.ActiveCfg = Release|AVR
+		{0FA0C637-5AC0-44F3-999B-49C114B97183}.Release|AVR.Build.0 = Release|AVR
+		{985D5C75-F61E-49F1-A532-66A1E6141552}.Debug|AVR.ActiveCfg = Debug|AVR
+		{985D5C75-F61E-49F1-A532-66A1E6141552}.Debug|AVR.Build.0 = Debug|AVR
+		{985D5C75-F61E-49F1-A532-66A1E6141552}.Release|AVR.ActiveCfg = Release|AVR
+		{985D5C75-F61E-49F1-A532-66A1E6141552}.Release|AVR.Build.0 = Release|AVR
+		{314FE495-A311-499D-B63E-4B5E7B7F2054}.Debug|AVR.ActiveCfg = Debug|AVR
+		{314FE495-A311-499D-B63E-4B5E7B7F2054}.Debug|AVR.Build.0 = Debug|AVR
+		{314FE495-A311-499D-B63E-4B5E7B7F2054}.Release|AVR.ActiveCfg = Release|AVR
+		{314FE495-A311-499D-B63E-4B5E7B7F2054}.Release|AVR.Build.0 = Release|AVR
+		{26DA64DE-DD48-4718-94B5-81F9EC5D4B33}.Debug|AVR.ActiveCfg = Debug|AVR
+		{26DA64DE-DD48-4718-94B5-81F9EC5D4B33}.Debug|AVR.Build.0 = Debug|AVR
+		{26DA64DE-DD48-4718-94B5-81F9EC5D4B33}.Release|AVR.ActiveCfg = Release|AVR
+		{26DA64DE-DD48-4718-94B5-81F9EC5D4B33}.Release|AVR.Build.0 = Release|AVR
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

Microcontrollers/Opdracht 2.2/Debug/Opdracht 2.2.eep

@@ -0,0 +1 @@
+:00000001FF

Microcontrollers/Opdracht 2.2/Debug/Opdracht 2.2.lss

@@ -0,0 +1,207 @@
+
+Opdracht 2.2.elf:     file format elf32-avr
+
+Sections:
+Idx Name          Size      VMA       LMA       File off  Algn
+  0 .data         00000000  00800100  00800100  0000016c  2**0
+                  ALLOC, LOAD, DATA
+  1 .text         000000a4  00000000  00000000  00000054  2**1
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
+  2 .comment      0000002f  00000000  00000000  0000016c  2**0
+                  CONTENTS, READONLY
+  3 .debug_aranges 00000038  00000000  00000000  0000019b  2**0
+                  CONTENTS, READONLY, DEBUGGING
+  4 .debug_info   00000b13  00000000  00000000  000001d3  2**0
+                  CONTENTS, READONLY, DEBUGGING
+  5 .debug_abbrev 00000819  00000000  00000000  00000ce6  2**0
+                  CONTENTS, READONLY, DEBUGGING
+  6 .debug_line   000002da  00000000  00000000  000014ff  2**0
+                  CONTENTS, READONLY, DEBUGGING
+  7 .debug_frame  00000074  00000000  00000000  000017dc  2**2
+                  CONTENTS, READONLY, DEBUGGING
+  8 .debug_str    0000027d  00000000  00000000  00001850  2**0
+                  CONTENTS, READONLY, DEBUGGING
+  9 .debug_loc    000000e2  00000000  00000000  00001acd  2**0
+                  CONTENTS, READONLY, DEBUGGING
+ 10 .debug_ranges 00000028  00000000  00000000  00001baf  2**0
+                  CONTENTS, READONLY, DEBUGGING
+ 11 .text         00000004  00000114  00000114  00000168  2**1
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
+ 12 .note.gnu.avr.deviceinfo 0000003c  00000000  00000000  00001bd8  2**2
+                  CONTENTS, READONLY, DEBUGGING
+ 13 .text.__vector_2 00000028  000000a4  000000a4  000000f8  2**1
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
+ 14 .text.__vector_3 00000028  000000cc  000000cc  00000120  2**1
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
+ 15 .text.main    00000020  000000f4  000000f4  00000148  2**1
+                  CONTENTS, ALLOC, LOAD, READONLY, CODE
+
+Disassembly of section .text:
+
+00000000 <__vectors>:
+   0:	0c 94 46 00 	jmp	0x8c	; 0x8c <__ctors_end>
+   4:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+   8:	0c 94 52 00 	jmp	0xa4	; 0xa4 <_etext>
+   c:	0c 94 66 00 	jmp	0xcc	; 0xcc <__vector_3>
+  10:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  14:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  18:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  1c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  20:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  24:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  28:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  2c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  30:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  34:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  38:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  3c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  40:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  44:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  48:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  4c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  50:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  54:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  58:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  5c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  60:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  64:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  68:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  6c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  70:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  74:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  78:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  7c:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  80:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  84:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+  88:	0c 94 8a 00 	jmp	0x114	; 0x114 <__bad_interrupt>
+
+0000008c <__ctors_end>:
+  8c:	11 24       	eor	r1, r1
+  8e:	1f be       	out	0x3f, r1	; 63
+  90:	cf ef       	ldi	r28, 0xFF	; 255
+  92:	d0 e1       	ldi	r29, 0x10	; 16
+  94:	de bf       	out	0x3e, r29	; 62
+  96:	cd bf       	out	0x3d, r28	; 61
+  98:	0e 94 7a 00 	call	0xf4	; 0xf4 <main>
+  9c:	0c 94 50 00 	jmp	0xa0	; 0xa0 <_exit>
+
+000000a0 <_exit>:
+  a0:	f8 94       	cli
+
+000000a2 <__stop_program>:
+  a2:	ff cf       	rjmp	.-2      	; 0xa2 <__stop_program>
+
+Disassembly of section .text:
+
+00000114 <__bad_interrupt>:
+ 114:	0c 94 00 00 	jmp	0	; 0x0 <__TEXT_REGION_ORIGIN__>
+
+Disassembly of section .text.__vector_2:
+
+000000a4 <__vector_2>:
+}
+/************************************************************************/
+/* interrupt 1
+walk the light 1 down                                                                     */
+/************************************************************************/
+ISR( INT1_vect ) {
+  a4:	1f 92       	push	r1
+  a6:	0f 92       	push	r0
+  a8:	0f b6       	in	r0, 0x3f	; 63
+  aa:	0f 92       	push	r0
+  ac:	11 24       	eor	r1, r1
+  ae:	8f 93       	push	r24
+	if (PORTC == 0b10000000)
+  b0:	85 b3       	in	r24, 0x15	; 21
+  b2:	80 38       	cpi	r24, 0x80	; 128
+  b4:	11 f4       	brne	.+4      	; 0xba <__vector_2+0x16>
+	{
+		PORTC == 0b00000001;
+  b6:	85 b3       	in	r24, 0x15	; 21
+  b8:	03 c0       	rjmp	.+6      	; 0xc0 <__vector_2+0x1c>
+	} else {
+		PORTC = PORTC << 1;
+  ba:	85 b3       	in	r24, 0x15	; 21
+  bc:	88 0f       	add	r24, r24
+  be:	85 bb       	out	0x15, r24	; 21
+	}
+	
+	
+}
+  c0:	8f 91       	pop	r24
+  c2:	0f 90       	pop	r0
+  c4:	0f be       	out	0x3f, r0	; 63
+  c6:	0f 90       	pop	r0
+  c8:	1f 90       	pop	r1
+  ca:	18 95       	reti
+
+Disassembly of section .text.__vector_3:
+
+000000cc <__vector_3>:
+
+/************************************************************************/
+/* interrupt 2
+walk the light 1 up                                                                     */
+/************************************************************************/
+ISR( INT2_vect ) {
+  cc:	1f 92       	push	r1
+  ce:	0f 92       	push	r0
+  d0:	0f b6       	in	r0, 0x3f	; 63
+  d2:	0f 92       	push	r0
+  d4:	11 24       	eor	r1, r1
+  d6:	8f 93       	push	r24
+	if (PORTC == 0b00000001)
+  d8:	85 b3       	in	r24, 0x15	; 21
+  da:	81 30       	cpi	r24, 0x01	; 1
+  dc:	11 f4       	brne	.+4      	; 0xe2 <__vector_3+0x16>
+	{
+		PORTC = 0b10000000;
+  de:	80 e8       	ldi	r24, 0x80	; 128
+  e0:	85 bb       	out	0x15, r24	; 21
+	}
+	PORTC = PORTC >> 1;
+  e2:	85 b3       	in	r24, 0x15	; 21
+  e4:	86 95       	lsr	r24
+  e6:	85 bb       	out	0x15, r24	; 21
+}
+  e8:	8f 91       	pop	r24
+  ea:	0f 90       	pop	r0
+  ec:	0f be       	out	0x3f, r0	; 63
+  ee:	0f 90       	pop	r0
+  f0:	1f 90       	pop	r1
+  f2:	18 95       	reti
+
+Disassembly of section .text.main:
+
+000000f4 <main>:
+int main(void)
+{
+    /* Replace with your application code */
+	
+	// Init I/O
+	DDRD = 0xF0;			// PORTD (7:4) is output, (3:0) is input
+  f4:	80 ef       	ldi	r24, 0xF0	; 240
+  f6:	81 bb       	out	0x11, r24	; 17
+	DDRC = 0xFF;
+  f8:	8f ef       	ldi	r24, 0xFF	; 255
+  fa:	84 bb       	out	0x14, r24	; 20
+	
+	// Init Interrupt hardware
+	EICRA |= 0x2C;			// INT2 falling edge, INT1 rising edge
+  fc:	ea e6       	ldi	r30, 0x6A	; 106
+  fe:	f0 e0       	ldi	r31, 0x00	; 0
+ 100:	80 81       	ld	r24, Z
+ 102:	8c 62       	ori	r24, 0x2C	; 44
+ 104:	80 83       	st	Z, r24
+	EIMSK |= 0x06;			// Enable INT2 & INT1
+ 106:	89 b7       	in	r24, 0x39	; 57
+ 108:	86 60       	ori	r24, 0x06	; 6
+ 10a:	89 bf       	out	0x39, r24	; 57
+	
+	PORTC = 0x01; // init the first bit
+ 10c:	81 e0       	ldi	r24, 0x01	; 1
+ 10e:	85 bb       	out	0x15, r24	; 21
+	
+	sei(); // enable input mechanism
+ 110:	78 94       	sei
+ 112:	ff cf       	rjmp	.-2      	; 0x112 <main+0x1e>

Microcontrollers/Opdracht 2.2/Debug/memoryfile.xml

@@ -4,8 +4,8 @@
     <memory name="program">              
       <units>bytes</units>                 
       <length>131072</length>                 
-      <used>318</used>                     
-      <free>130754</free>                     
+      <used>280</used>                     
+      <free>130792</free>                     
     </memory>                              
     <memory name="data">                 
       <units>bytes</units>                 

Microcontrollers/Opdracht 2.2/main.c

@@ -64,3 +64,5 @@ int main(void)
     }
 }
 
+
+

Microcontrollers/opdracht 2.5/Debug/opdracht 2.5.lss

@@ -11,23 +11,23 @@ Idx Name          Size      VMA       LMA       File off  Algn
                   CONTENTS, READONLY
   3 .debug_aranges 00000090  00000000  00000000  000002a3  2**0
                   CONTENTS, READONLY, DEBUGGING
-  4 .debug_info   000011bb  00000000  00000000  00000333  2**0
+  4 .debug_info   00001209  00000000  00000000  00000333  2**0
                   CONTENTS, READONLY, DEBUGGING
-  5 .debug_abbrev 0000095a  00000000  00000000  000014ee  2**0
+  5 .debug_abbrev 0000095a  00000000  00000000  0000153c  2**0
                   CONTENTS, READONLY, DEBUGGING
-  6 .debug_line   00000526  00000000  00000000  00001e48  2**0
+  6 .debug_line   00000526  00000000  00000000  00001e96  2**0
                   CONTENTS, READONLY, DEBUGGING
-  7 .debug_frame  00000110  00000000  00000000  00002370  2**2
+  7 .debug_frame  00000110  00000000  00000000  000023bc  2**2
                   CONTENTS, READONLY, DEBUGGING
-  8 .debug_str    000002ae  00000000  00000000  00002480  2**0
+  8 .debug_str    000002ae  00000000  00000000  000024cc  2**0
                   CONTENTS, READONLY, DEBUGGING
-  9 .debug_loc    00000242  00000000  00000000  0000272e  2**0
+  9 .debug_loc    00000242  00000000  00000000  0000277a  2**0
                   CONTENTS, READONLY, DEBUGGING
- 10 .debug_ranges 00000070  00000000  00000000  00002970  2**0
+ 10 .debug_ranges 00000070  00000000  00000000  000029bc  2**0
                   CONTENTS, READONLY, DEBUGGING
  11 .text         00000004  0000021c  0000021c  00000270  2**1
                   CONTENTS, ALLOC, LOAD, READONLY, CODE
- 12 .note.gnu.avr.deviceinfo 0000003c  00000000  00000000  000029e0  2**2
+ 12 .note.gnu.avr.deviceinfo 0000003c  00000000  00000000  00002a2c  2**2
                   CONTENTS, READONLY, DEBUGGING
  13 .text.sbi_porta 00000016  000001f8  000001f8  0000024c  2**1
                   CONTENTS, ALLOC, LOAD, READONLY, CODE

Microcontrollers/opdracht 4.1/Debug/Makefile

@@ -0,0 +1,139 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+SHELL := cmd.exe
+RM := rm -rf
+
+USER_OBJS :=
+
+LIBS := 
+PROJ := 
+
+O_SRCS := 
+C_SRCS := 
+S_SRCS := 
+S_UPPER_SRCS := 
+OBJ_SRCS := 
+ASM_SRCS := 
+PREPROCESSING_SRCS := 
+OBJS := 
+OBJS_AS_ARGS := 
+C_DEPS := 
+C_DEPS_AS_ARGS := 
+EXECUTABLES := 
+OUTPUT_FILE_PATH :=
+OUTPUT_FILE_PATH_AS_ARGS :=
+AVR_APP_PATH :=$$$AVR_APP_PATH$$$
+QUOTE := "
+ADDITIONAL_DEPENDENCIES:=
+OUTPUT_FILE_DEP:=
+LIB_DEP:=
+LINKER_SCRIPT_DEP:=
+
+# Every subdirectory with source files must be described here
+SUBDIRS := 
+
+
+# Add inputs and outputs from these tool invocations to the build variables 
+C_SRCS +=  \
+../lcd_control.c \
+../main.c
+
+
+PREPROCESSING_SRCS += 
+
+
+ASM_SRCS += 
+
+
+OBJS +=  \
+lcd_control.o \
+main.o
+
+OBJS_AS_ARGS +=  \
+lcd_control.o \
+main.o
+
+C_DEPS +=  \
+lcd_control.d \
+main.d
+
+C_DEPS_AS_ARGS +=  \
+lcd_control.d \
+main.d
+
+OUTPUT_FILE_PATH +=opdracht\ 4.1.elf
+
+OUTPUT_FILE_PATH_AS_ARGS +="opdracht 4.1.elf"
+
+ADDITIONAL_DEPENDENCIES:=
+
+OUTPUT_FILE_DEP:= ./makedep.mk
+
+LIB_DEP+= 
+
+LINKER_SCRIPT_DEP+= 
+
+
+# AVR32/GNU C Compiler
+./lcd_control.o: .././lcd_control.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -x c -funsigned-char -funsigned-bitfields -DDEBUG  -I"C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include"  -Og -ffunction-sections -fdata-sections -fpack-struct -fshort-enums -mrelax -g2 -Wall -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128" -c -std=gnu99 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+	
+
+./main.o: .././main.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -x c -funsigned-char -funsigned-bitfields -DDEBUG  -I"C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include"  -Og -ffunction-sections -fdata-sections -fpack-struct -fshort-enums -mrelax -g2 -Wall -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128" -c -std=gnu99 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+	
+
+
+
+
+# AVR32/GNU Preprocessing Assembler
+
+
+
+# AVR32/GNU Assembler
+
+
+
+
+ifneq ($(MAKECMDGOALS),clean)
+ifneq ($(strip $(C_DEPS)),)
+-include $(C_DEPS)
+endif
+endif
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# All Target
+all: $(OUTPUT_FILE_PATH) $(ADDITIONAL_DEPENDENCIES)
+
+$(OUTPUT_FILE_PATH): $(OBJS) $(USER_OBJS) $(OUTPUT_FILE_DEP) $(LIB_DEP) $(LINKER_SCRIPT_DEP)
+	@echo Building target: $@
+	@echo Invoking: AVR/GNU Linker : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE) -o$(OUTPUT_FILE_PATH_AS_ARGS) $(OBJS_AS_ARGS) $(USER_OBJS) $(LIBS) -Wl,-Map="opdracht 4.1.map" -Wl,--start-group -Wl,-lm  -Wl,--end-group -Wl,--gc-sections -mrelax -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"  
+	@echo Finished building target: $@
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O ihex -R .eeprom -R .fuse -R .lock -R .signature -R .user_signatures  "opdracht 4.1.elf" "opdracht 4.1.hex"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -j .eeprom  --set-section-flags=.eeprom=alloc,load --change-section-lma .eeprom=0  --no-change-warnings -O ihex "opdracht 4.1.elf" "opdracht 4.1.eep" || exit 0
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objdump.exe" -h -S "opdracht 4.1.elf" > "opdracht 4.1.lss"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O srec -R .eeprom -R .fuse -R .lock -R .signature -R .user_signatures "opdracht 4.1.elf" "opdracht 4.1.srec"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-size.exe" "opdracht 4.1.elf"
+	
+	
+
+
+
+
+
+# Other Targets
+clean:
+	-$(RM) $(OBJS_AS_ARGS) $(EXECUTABLES)  
+	-$(RM) $(C_DEPS_AS_ARGS)   
+	rm -rf "opdracht 4.1.elf" "opdracht 4.1.a" "opdracht 4.1.hex" "opdracht 4.1.lss" "opdracht 4.1.eep" "opdracht 4.1.map" "opdracht 4.1.srec" "opdracht 4.1.usersignatures"
+	

Microcontrollers/opdracht 4.1/Debug/makedep.mk

@@ -0,0 +1,8 @@
+################################################################################
+# Automatically-generated file. Do not edit or delete the file
+################################################################################
+
+lcd_control.c
+
+main.c
+

Microcontrollers/opdracht 4.1/Debug/opdracht 4.1.eep

@@ -0,0 +1 @@
+:00000001FF

Microcontrollers/opdracht 4.1/Debug/opdracht 4.1.srec

@@ -0,0 +1,147 @@
+S01400006F7064726163687420342E312E7372656308
+S113000045C0000058C0000056C0000054C00000A5
+S113001052C0000050C000004EC000004CC00000A0
+S11300204AC000003BC1000046C0000044C00000BC
+S113003042C0000040C000003EC000003CC00000C0
+S11300403AC0000038C0000036C0000034C00000D0
+S113005032C0000030C000002EC000002CC00000E0
+S11300602AC0000028C0000026C0000024C00000F0
+S113007022C0000020C000001EC000001CC0000000
+S11300801AC0000018C0000016C0000011241FBED2
+S1130090CFEFD0E1DEBFCDBF11E0A0E0B1E0E4EFEF
+S11300A0F8E000E00BBF02C007900D92A430B10746
+S11300B0D9F711D11DC4A4CF9BB321E030E002C015
+S11300C0220F331F8A95E2F7292B2BBB08959BB38C
+S11300D021E030E002C0220F331F8A95E2F7209519
+S11300E029232BBB089586E090E0E6DF89EF90E0BA
+S11300F00197F1F700C0000086E090E0E8DF89EFA7
+S113010090E00197F1F700C000000895CF93C82F45
+S113011085BB84E090E0D0DFE6DFC295C07FC5BB3D
+S113012084E090E0C9DFDFDFCF910895CF93C82F3B
+S113013085BB84E090E0CBDFD6DFC295C07FC5BB32
+S113014084E090E0C4DFCFDFCF91089581E0EEDF5B
+S113015083EF91E00197F1F700C0000080E8E6CF5B
+S11301600895CF938FEF84BB85BB8ABB15BA1BBAA6
+S1130170C0E2C5BBB8DFC5BBB6DF80E885BBB3DF73
+S113018015BAB1DF80EF85BBAEDF15BAACDF80E610
+S113019085BBA9DF82E0CADFA6DFCF910895CF93A4
+S11301A0DF93EC0102C0B2DF219688818111FBCF7D
+S11301B0DF91CF910895AF92BF92CF92DF92EF92E9
+S11301C0FF920F931F93CF93DF93CDB7DEB76C01EC
+S11301D0ADB6BEB601969F938F930F2EF0E0EF2E2F
+S11301E0F1E0FF2EF02DFF92EF921F921F921F92CB
+S11301F01F9295D001962DB73EB7285F3F4F0FB69B
+S1130200F8943EBF0FBE2DBF281B390B0FB6F894D0
+S11302103EBF0FBE2DBF0DB71EB70F5F1F4FDF923E
+S1130220CF92FF92EF929F938F931F930F9377D068
+S1130230802F912FB4DF8DB79EB708960FB6F89430
+S11302409EBF0FBE8DBF0FB6F894BEBE0FBEADBE2F
+S1130250DF91CF911F910F91FF90EF90DF90CF909E
+S1130260BF90AF90089520E030E008C0EFECF7E0D5
+S11302703197F1F700C000002F5F3F4F281739076F
+S1130280ACF3089580EE87B986E886B9089587B7F8
+S1130290806887BF789483E085BD08951F920F928C
+S11302A00FB60F9211248F9386B1806486B98F9113
+S11302B00F900FBE0F901F90189585B190E0880F96
+S11302C0991F880F991F24B122952695269523708E
+S11302D0820F911D0895109261008FEF82B9D2DFD1
+S11302E040DF8FE19EE40197F1F700C000002EDFAC
+S11302F0CEDF80E090E025B122BB24B123B9C5B1A3
+S1130300D0E08C179D0731F021DF8AE090E0ABDF6D
+S1130310D4DF51DF84E690E0A6DFCE01ECCF0F936B
+S11303201F93CF93DF93CDB7DEB72E970FB6F89414
+S1130330DEBF0FBECDBF0D891E898F89988D26E043
+S11303402C831A83098397FF02C080E090E8019709
+S11303509E838D83AE01455E5F4F698D7A8DCE019C
+S1130360019619D04D815E8157FD0AC02F813885D1
+S1130370421753070CF49A01F801E20FF31F10829D
+S11303802E960FB6F894DEBF0FBECDBFDF91CF918E
+S11303901F910F9108952F923F924F925F926F9207
+S11303A07F928F929F92AF92BF92CF92DF92EF9201
+S11303B0FF920F931F93CF93DF93CDB7DEB72B97A5
+S11303C00FB6F894DEBF0FBECDBF6C017B018A016E
+S11303D0FC0117821682838181FFBFC1CE01019681
+S11303E03C01F6019381F70193FD859193FF81917F
+S11303F07F01882309F4ADC1853239F493FD8591D9
+S113040093FF81917F01853221F4B60190E0D6D12A
+S1130410E8CF912C212C312CFFE1F315D8F08B324D
+S113042079F038F4803279F08332A1F4232D2061FD
+S11304301DC08D3261F0803369F4232D216016C014
+S1130440832D8260382EE32DE4603E2E2AC0F32DE6
+S1130450F8601DC037FC2DC020ED280F2A3040F075
+S11304608E32B9F436FC75C1232D2064322E19C0A6
+S113047036FE06C08AE0989E200D1124922E11C0EB
+S1130480EAE02E9E200D1124222EF32DF0623F2E41
+S113049008C08C3621F4832D8068382E02C088363B
+S11304A041F4F70193FD859193FF81917F018111BF
+S11304B0B3CF982F9F7D9554933028F40C5F1F4F32
+S11304C09FE399830DC0833631F0833771F0833510
+S11304D009F055C020C0F801808189830E5F1F4F49
+S11304E088248394912C530112C02801F2E04F0E0A
+S11304F0511CF801A080B18036FE03C0692D70E064
+S113050002C06FEF7FEFC5014ED14C018201F32D84
+S1130510FF773F2E15C0280122E0420E511CF8013E
+S1130520A080B18036FE03C0692D70E002C06FEF79
+S11305307FEFC5012DD14C01F32DF0683F2E8201D0
+S113054033FC19C0822D90E088169906A0F4B601F8
+S113055080E290E033D12A94F5CFF50137FC859100
+S113056037FE81915F01B60190E028D121102A94D1
+S113057021E0821A91088114910479F7E1C084364C
+S113058011F0893639F5F80137FE07C060817181B1
+S1130590828193810C5F1F4F08C060817181072E97
+S11305A0000C880B990B0E5F1F4FF32DFF763F2E27
+S11305B097FF09C090958095709561957F4F8F4FF7
+S11305C09F4FF0683F2E2AE030E0A30133D1882EFC
+S11305D0861844C0853731F4232D2F7EB22E2AE0AD
+S11305E030E025C0932D997FB92E8F36C1F018F4D1
+S11305F0883579F0AEC0803719F0883721F0A9C06A
+S1130600E92FE061BE2EB4FE0DC0FB2DF460BF2EB9
+S113061009C034FE0AC0292F2660B22E06C028E085
+S113062030E005C020E130E002C020E132E0F80112
+S1130630B7FE07C060817181828193810C5F1F4F77
+S113064006C06081718180E090E00E5F1F4FA301BE
+S1130650F1D0882E8618FB2DFF773F2E36FE0DC075
+S1130660232D2E7FA22E891458F434FE0BC032FCA5
+S113067009C0832D8E7EA82E05C0B82CA32C03C0E0
+S1130680B82C01C0B92CA4FE0FC0FE01E80DF11D69
+S11306908081803321F49A2D997EA92E09C0A2FE6F
+S11306A006C0B394B39404C08A2D867809F0B39439
+S11306B0A3FC10C0A0FE06C0B21480F4280C922C37
+S11306C09B180DC0B21458F4B60180E290E076D0C5
+S11306D0B394F8CFB21418F42B1802C0982C212C20
+S11306E0A4FE0FC0B60180E390E068D0A2FE16C05D
+S11306F0A1FC03C088E790E002C088E590E0B60161
+S11307000CC08A2D867851F0A1FE02C08BE201C094
+S113071080E2A7FC8DE2B60190E050D0891430F459
+S1130720B60180E390E04AD09A94F8CF8A94F3011A
+S1130730E80DF11D8081B60190E040D08110F6CF24
+S1130740222009F44ECEB60180E290E037D02A94FC
+S1130750F7CFF6018681978102C08FEF9FEF2B962A
+S11307600FB6F894DEBF0FBECDBFDF91CF911F91BE
+S11307700F91FF90EF90DF90CF90BF90AF909F903C
+S11307808F907F906F905F904F903F902F9008953F
+S1130790FC010590615070400110D8F78095909548
+S11307A08E0F9F1F0895FC0161507040019001104D
+S11307B0D8F7809590958E0F9F1F08950F931F93E0
+S11307C0CF93DF93FB01238121FD03C08FEF9FEFC4
+S11307D02CC022FF16C046815781248135814217DF
+S11307E0530744F4A081B1819D012F5F3F4F3183B2
+S11307F020838C93268137812F5F3F4F3783268355
+S113080014C08B01EC01FB010084F185E02D0995F6
+S1130810892BE1F6D80116968D919C911797019634
+S113082017969C938E931697CE01DF91CF911F91CB
+S11308300F910895FA01AA27283051F1203181F14E
+S1130840E8946F936E7F6E5F7F4F8F4F9F4FAF4FD4
+S1130850B1E03ED0B4E03CD0670F781F891F9A1FE7
+S1130860A11D680F791F8A1F911DA11D6A0F711D9B
+S1130870811D911DA11D20D009F468943F912AE0A7
+S1130880269F11243019305D3193DEF6CF0108958F
+S1130890462F4770405D4193B3E00FD0C9F7F6CFC0
+S11308A0462F4F70405D4A3318F0495D31FD405288
+S11308B0419302D0A9F7EACFB4E0A695979587951E
+S11308C077956795BA95C9F70097610571050895FD
+S11308D09B01AC010A2E06945795479537952795A9
+S11308E0BA95C9F7620F731F841F951FA01D089541
+S10708F0F894FFCFA6
+S10708F42564000073
+S9030000FC

Microcontrollers/opdracht 4.1/lcd_control.c

@@ -0,0 +1,130 @@
+/*
+ * lcd_controlc.c
+ *
+ * Created: 24-2-2021 11:55:12
+ *  Author: Sem
+ */ 
+
+#include <stdio.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+#include "lcd_control.h"
+
+void _delay_ms(double __ms);
+
+void lcd_clear() {
+	lcd_write_command (0x01);						//Leeg display
+	_delay_ms(2);
+	lcd_write_command (0x80);						//Cursor terug naar start
+}
+
+void lcd_strobe_lcd_e(void) {
+	
+	sbi_porta(LCD_E);	// E high
+	_delay_ms(1);
+	cbi_porta(LCD_E);  	// E low
+	_delay_ms(1);
+	
+}
+
+void sbi_portc(int index){
+	PORTC |= (1<<index);
+}
+
+
+void cbi_portc(int index){
+	PORTC &= ~(1<<index);
+}
+
+void sbi_porta(int index){
+	PORTA |= (1<<index);
+}
+
+
+void cbi_porta(int index){
+	PORTA &= ~(1<<index);
+}
+
+void init_4bits_mode(void) {
+	
+	// PORTC output mode and all low (also E and RS pin)
+	
+	// Init I/O
+	DDRC = 0xFF;			// PORTD(7) output, PORTD(6:0) input
+	PORTC = 0xFF;
+	
+	DDRA = 0xFF;
+	PORTC = 0x00;
+	PORTA = 0x00;
+	
+	PORTC = 0x20;	// function for 4-bit 1 row
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x20;   // function high nibble 4-bit 2 row
+	lcd_strobe_lcd_e();
+	PORTC = 0x80;	// function low nibble 4-bit 2 row
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x00;   // function high nibble turn on visible blinking-block cursor
+	lcd_strobe_lcd_e();
+	PORTC = 0xF0;   // function low nibble turn on visible blinking-block cursor
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x00;   // Entry mode set high nibble
+	lcd_strobe_lcd_e();
+	PORTC = 0x60;	// Entry mode set low nibble
+	lcd_strobe_lcd_e();
+	
+	// return home
+	lcd_write_command(0x02);
+	lcd_strobe_lcd_e();
+}
+
+void lcd_write_integer(int number){
+	int length = snprintf(NULL, 0, "%d", number + 1);
+	char str[length + 1];
+	snprintf(str, length + 1, "%d", number);
+	lcd_write_string(str);
+}
+
+void lcd_write_character(unsigned char byte){
+	
+	
+	//upper nibble
+	PORTC = byte;
+	sbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+	//lower nibble
+	PORTC = (byte<<4);
+	sbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+}
+
+void lcd_write_command(unsigned char byte){
+	
+	//upper nibble
+	PORTC = byte;
+	cbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+	//lower nibble
+	PORTC = (byte<<4);
+	cbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+
+}
+
+void lcd_write_string(const char *str) {
+	
+	for(;*str; str++){
+		lcd_write_character(*str);
+	}
+}
+
+void lcd_move_right(void){
+	
+	lcd_write_command(0x1E);
+}

Microcontrollers/opdracht 4.1/lcd_control.h

@@ -0,0 +1,31 @@
+/*
+ * lcd_control.h
+ *
+ * Created: 24-2-2021 11:56:16
+ *  Author: Sem
+ */ 
+
+
+#ifndef LCD_CONTROL_H_
+#define LCD_CONTROL_H_
+
+#define LCD_E 	6
+#define LCD_RS	4
+
+void _delay_ms(double __ms);
+void lcd_strobe_lcd_e(void);
+void sbi_portc(int index);
+void cbi_portc(int index);
+void sbi_porta(int index);
+void cbi_porta(int index);
+void init_4bits_mode(void);
+void lcd_write_string(const char *str);
+void lcd_write_character(unsigned char byte);
+void lcd_write_command(unsigned char byte);
+void lcd_write_integer(int number);
+void lcd_move_right(void);
+void lcd_clear();
+
+
+
+#endif /* LCD_CONTROL_H_ */

Microcontrollers/opdracht 4.1/main.c

@@ -0,0 +1,83 @@
+/*
+ * opdracht 4.1.c
+ *
+ * Created: 03-Mar-21 9:26:31 AM
+ * Author : lemms
+ */ 
+
+
+#define F_CPU 8e6
+#include <stdio.h>
+#include <stdlib.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+#include "lcd_control.h"
+#define BIT(x)			(1 << (x))
+
+void wait( int ms ) {
+	for (int tms=0; tms<ms; tms++) {
+		_delay_ms( 1 );			// library function (max 30 ms at 8MHz)
+	}
+}
+
+void adcInit(){
+	ADMUX = 0b11100000; // internal reference: 2.56V and SEI on ADC0 and left-adjusted.
+	ADCSRA = 0b10000110; // enable ADC. No free-run. Clock 64 D-factor.
+}
+
+void timer2Init( void ) {
+	TIMSK |= BIT(7);		// T2 compare match interrupt enable
+	sei();					// turn_on interrupt all
+	TCCR2 = 0b00000011;		// Initialize T2: timer, pre-scaler=64
+}
+
+ISR( TIMER2_COMP_vect ) {
+	ADCSRA |= BIT(6);
+}
+
+int getADCValue(){
+	int value = 0;
+	value = ADCH;
+	value <<= 2;
+	value += (ADCL >> 6);
+	return value;
+}
+
+
+
+int main(void)
+{
+	int previousValue = 0;
+    /* Replace with your application code */
+	DDRF = 0x00; // set port F input.
+	DDRE = 0xFF; // all port A output.
+	adcInit();
+	
+	init_4bits_mode();
+	_delay_ms(10);
+	lcd_clear();
+
+	timer2Init();
+    while (1) 
+    {
+		PORTD = ADCH;
+		PORTE = ADCL;
+		
+		int number = ADCH;
+
+		if(previousValue != number){
+			
+			lcd_clear();
+			
+			wait(10);
+			
+			lcd_write_integer(getADCValue());
+		}
+		
+		previousValue = number;
+		
+		wait(100);
+    }
+}
+

Microcontrollers/opdracht 4.1/opdracht 4.1.componentinfo.xml

@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Store xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="AtmelPackComponentManagement">
+	<ProjectComponents>
+		<ProjectComponent z:Id="i1" xmlns:z="http://schemas.microsoft.com/2003/10/Serialization/">
+			<CApiVersion></CApiVersion>
+			<CBundle></CBundle>
+			<CClass>Device</CClass>
+			<CGroup>Startup</CGroup>
+			<CSub></CSub>
+			<CVariant></CVariant>
+			<CVendor>Atmel</CVendor>
+			<CVersion>1.6.0</CVersion>
+			<DefaultRepoPath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs</DefaultRepoPath>
+			<DependentComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" />
+			<Description></Description>
+			<Files xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include\</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>include</Category>
+					<Condition>C</Condition>
+					<FileContentHash i:nil="true" />
+					<FileVersion></FileVersion>
+					<Name>include/</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include\avr\iom128.h</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>header</Category>
+					<Condition>C</Condition>
+					<FileContentHash>JdJ7J9I/SJh965SEyyyVYw==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>include/avr/iom128.h</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\templates\main.c</AbsolutePath>
+					<Attribute>template</Attribute>
+					<Category>source</Category>
+					<Condition>C Exe</Condition>
+					<FileContentHash>ocUBw/Ju1i9iTulaRbeRxg==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>templates/main.c</Name>
+					<SelectString>Main file (.c)</SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\templates\main.cpp</AbsolutePath>
+					<Attribute>template</Attribute>
+					<Category>source</Category>
+					<Condition>C Exe</Condition>
+					<FileContentHash>mkKaE95TOoATsuBGv6jmxg==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>templates/main.cpp</Name>
+					<SelectString>Main file (.cpp)</SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>libraryPrefix</Category>
+					<Condition>GCC</Condition>
+					<FileContentHash i:nil="true" />
+					<FileVersion></FileVersion>
+					<Name>gcc/dev/atmega128</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+			</Files>
+			<PackName>ATmega_DFP</PackName>
+			<PackPath>C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.6.364/Atmel.ATmega_DFP.pdsc</PackPath>
+			<PackVersion>1.6.364</PackVersion>
+			<PresentInProject>true</PresentInProject>
+			<ReferenceConditionId>ATmega128</ReferenceConditionId>
+			<RteComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+				<d4p1:string></d4p1:string>
+			</RteComponents>
+			<Status>Resolved</Status>
+			<VersionMode>Fixed</VersionMode>
+			<IsComponentInAtProject>true</IsComponentInAtProject>
+		</ProjectComponent>
+	</ProjectComponents>
+</Store>

Microcontrollers/opdracht 4.1/opdracht 4.1.cproj

@@ -0,0 +1,136 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>{2432e6bf-da1e-4668-99bb-59fea1f5b8a2}</ProjectGuid>
+    <avrdevice>ATmega128</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>opdracht 4.1</AssemblyName>
+    <Name>opdracht 4.1</Name>
+    <RootNamespace>opdracht 4.1</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress />
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue />
+    <BootSegment>2</BootSegment>
+    <ResetRule>0</ResetRule>
+    <eraseonlaunchrule>0</eraseonlaunchrule>
+    <EraseKey />
+    <AsfFrameworkConfig>
+      <framework-data xmlns="">
+        <options />
+        <configurations />
+        <files />
+        <documentation help="" />
+        <offline-documentation help="" />
+        <dependencies>
+          <content-extension eid="atmel.asf" uuidref="Atmel.ASF" version="3.49.1" />
+        </dependencies>
+      </framework-data>
+    </AsfFrameworkConfig>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=atmega128 -B "%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"</avrgcc.common.Device>
+        <avrgcc.common.optimization.RelaxBranches>True</avrgcc.common.optimization.RelaxBranches>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>NDEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcc.linker.libraries.Libraries>
+        <avrgcc.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+      </AvrGcc>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=atmega128 -B "%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"</avrgcc.common.Device>
+        <avrgcc.common.optimization.RelaxBranches>True</avrgcc.common.optimization.RelaxBranches>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>DEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize debugging experience (-Og)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcc.linker.libraries.Libraries>
+        <avrgcc.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
+      </AvrGcc>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="lcd_control.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="lcd_control.h">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="main.c">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+</Project>

Microcontrollers/opdracht 4.b1/opdracht 4.b1.cproj

@@ -4,7 +4,7 @@
     <SchemaVersion>2.0</SchemaVersion>
     <ProjectVersion>7.0</ProjectVersion>
     <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
-    <ProjectGuid>dce6c7e3-ee26-4d79-826b-08594b9ad897</ProjectGuid>
+    <ProjectGuid>{314fe495-a311-499d-b63e-4b5e7b7f2054}</ProjectGuid>
     <avrdevice>ATmega128</avrdevice>
     <avrdeviceseries>none</avrdeviceseries>
     <OutputType>Executable</OutputType>
@@ -15,6 +15,19 @@
     <AssemblyName>opdracht 4.b1</AssemblyName>
     <Name>opdracht 4.b1</Name>
     <RootNamespace>opdracht 4.b1</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress />
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue />
+    <BootSegment>2</BootSegment>
+    <ResetRule>0</ResetRule>
+    <eraseonlaunchrule>0</eraseonlaunchrule>
+    <EraseKey />
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <ToolchainSettings>
@@ -24,5 +37,10 @@
     <ToolchainSettings>
     </ToolchainSettings>
   </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="main.c">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
   <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
 </Project>

Microcontrollers/testlcd/Debug/testlcd.lss

@@ -21,11 +21,11 @@ Idx Name          Size      VMA       LMA       File off  Algn
                   CONTENTS, READONLY, DEBUGGING
   8 .debug_frame  000000b8  00000000  00000000  00001b6c  2**2
                   CONTENTS, READONLY, DEBUGGING
-  9 .debug_str    00000479  00000000  00000000  00001c24  2**0
+  9 .debug_str    000004a0  00000000  00000000  00001c24  2**0
                   CONTENTS, READONLY, DEBUGGING
- 10 .debug_loc    00000299  00000000  00000000  0000209d  2**0
+ 10 .debug_loc    00000299  00000000  00000000  000020c4  2**0
                   CONTENTS, READONLY, DEBUGGING
- 11 .debug_ranges 00000048  00000000  00000000  00002336  2**0
+ 11 .debug_ranges 00000048  00000000  00000000  0000235d  2**0
                   CONTENTS, READONLY, DEBUGGING
 
 Disassembly of section .text:

Microcontrollers/ultrasonicSensor/Debug/Makefile

@@ -0,0 +1,151 @@
+################################################################################
+# Automatically-generated file. Do not edit!
+################################################################################
+
+SHELL := cmd.exe
+RM := rm -rf
+
+USER_OBJS :=
+
+LIBS := 
+PROJ := 
+
+O_SRCS := 
+C_SRCS := 
+S_SRCS := 
+S_UPPER_SRCS := 
+OBJ_SRCS := 
+ASM_SRCS := 
+PREPROCESSING_SRCS := 
+OBJS := 
+OBJS_AS_ARGS := 
+C_DEPS := 
+C_DEPS_AS_ARGS := 
+EXECUTABLES := 
+OUTPUT_FILE_PATH :=
+OUTPUT_FILE_PATH_AS_ARGS :=
+AVR_APP_PATH :=$$$AVR_APP_PATH$$$
+QUOTE := "
+ADDITIONAL_DEPENDENCIES:=
+OUTPUT_FILE_DEP:=
+LIB_DEP:=
+LINKER_SCRIPT_DEP:=
+
+# Every subdirectory with source files must be described here
+SUBDIRS := 
+
+
+# Add inputs and outputs from these tool invocations to the build variables 
+C_SRCS +=  \
+../lcd_control.c \
+../main.c \
+../ultrasonic_sensor.c
+
+
+PREPROCESSING_SRCS += 
+
+
+ASM_SRCS += 
+
+
+OBJS +=  \
+lcd_control.o \
+main.o \
+ultrasonic_sensor.o
+
+OBJS_AS_ARGS +=  \
+lcd_control.o \
+main.o \
+ultrasonic_sensor.o
+
+C_DEPS +=  \
+lcd_control.d \
+main.d \
+ultrasonic_sensor.d
+
+C_DEPS_AS_ARGS +=  \
+lcd_control.d \
+main.d \
+ultrasonic_sensor.d
+
+OUTPUT_FILE_PATH +=ultrasonicSensor.elf
+
+OUTPUT_FILE_PATH_AS_ARGS +=ultrasonicSensor.elf
+
+ADDITIONAL_DEPENDENCIES:=
+
+OUTPUT_FILE_DEP:= ./makedep.mk
+
+LIB_DEP+= 
+
+LINKER_SCRIPT_DEP+= 
+
+
+# AVR32/GNU C Compiler
+./lcd_control.o: .././lcd_control.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -x c -funsigned-char -funsigned-bitfields -DDEBUG  -I"C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include"  -Og -ffunction-sections -fdata-sections -fpack-struct -fshort-enums -mrelax -g2 -Wall -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128" -c -std=gnu99 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+	
+
+./main.o: .././main.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -x c -funsigned-char -funsigned-bitfields -DDEBUG  -I"C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include"  -Og -ffunction-sections -fdata-sections -fpack-struct -fshort-enums -mrelax -g2 -Wall -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128" -c -std=gnu99 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+	
+
+./ultrasonic_sensor.o: .././ultrasonic_sensor.c
+	@echo Building file: $<
+	@echo Invoking: AVR/GNU C Compiler : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE)  -x c -funsigned-char -funsigned-bitfields -DDEBUG  -I"C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include"  -Og -ffunction-sections -fdata-sections -fpack-struct -fshort-enums -mrelax -g2 -Wall -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128" -c -std=gnu99 -MD -MP -MF "$(@:%.o=%.d)" -MT"$(@:%.o=%.d)" -MT"$(@:%.o=%.o)"   -o "$@" "$<" 
+	@echo Finished building: $<
+	
+
+
+
+
+# AVR32/GNU Preprocessing Assembler
+
+
+
+# AVR32/GNU Assembler
+
+
+
+
+ifneq ($(MAKECMDGOALS),clean)
+ifneq ($(strip $(C_DEPS)),)
+-include $(C_DEPS)
+endif
+endif
+
+# Add inputs and outputs from these tool invocations to the build variables 
+
+# All Target
+all: $(OUTPUT_FILE_PATH) $(ADDITIONAL_DEPENDENCIES)
+
+$(OUTPUT_FILE_PATH): $(OBJS) $(USER_OBJS) $(OUTPUT_FILE_DEP) $(LIB_DEP) $(LINKER_SCRIPT_DEP)
+	@echo Building target: $@
+	@echo Invoking: AVR/GNU Linker : 5.4.0
+	$(QUOTE)C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-gcc.exe$(QUOTE) -o$(OUTPUT_FILE_PATH_AS_ARGS) $(OBJS_AS_ARGS) $(USER_OBJS) $(LIBS) -Wl,-Map="ultrasonicSensor.map" -Wl,--start-group -Wl,-lm  -Wl,--end-group -Wl,--gc-sections -mrelax -mmcu=atmega128 -B "C:\Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"  
+	@echo Finished building target: $@
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O ihex -R .eeprom -R .fuse -R .lock -R .signature -R .user_signatures  "ultrasonicSensor.elf" "ultrasonicSensor.hex"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -j .eeprom  --set-section-flags=.eeprom=alloc,load --change-section-lma .eeprom=0  --no-change-warnings -O ihex "ultrasonicSensor.elf" "ultrasonicSensor.eep" || exit 0
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objdump.exe" -h -S "ultrasonicSensor.elf" > "ultrasonicSensor.lss"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-objcopy.exe" -O srec -R .eeprom -R .fuse -R .lock -R .signature -R .user_signatures "ultrasonicSensor.elf" "ultrasonicSensor.srec"
+	"C:\Program Files (x86)\Atmel\Studio\7.0\toolchain\avr8\avr8-gnu-toolchain\bin\avr-size.exe" "ultrasonicSensor.elf"
+	
+	
+
+
+
+
+
+# Other Targets
+clean:
+	-$(RM) $(OBJS_AS_ARGS) $(EXECUTABLES)  
+	-$(RM) $(C_DEPS_AS_ARGS)   
+	rm -rf "ultrasonicSensor.elf" "ultrasonicSensor.a" "ultrasonicSensor.hex" "ultrasonicSensor.lss" "ultrasonicSensor.eep" "ultrasonicSensor.map" "ultrasonicSensor.srec" "ultrasonicSensor.usersignatures"
+	

Microcontrollers/ultrasonicSensor/Debug/makedep.mk

@@ -0,0 +1,10 @@
+################################################################################
+# Automatically-generated file. Do not edit or delete the file
+################################################################################
+
+lcd_control.c
+
+main.c
+
+ultrasonic_sensor.c
+

Microcontrollers/ultrasonicSensor/Debug/ultrasonicSensor.eep

@@ -0,0 +1 @@
+:00000001FF

Microcontrollers/ultrasonicSensor/Debug/ultrasonicSensor.srec

@@ -0,0 +1,154 @@
+S0180000756C747261736F6E696353656E736F722E737265634E
+S113000045C0000038C100005EC000005CC00000B4
+S11300105AC0000058C0000056C0000054C0000080
+S113002052C0000050C000004EC000004CC0000090
+S11300304AC0000048C0000046C0000044C00000A0
+S113004042C0000040C000003EC000003CC00000B0
+S11300503AC0000038C0000036C0000034C00000C0
+S113006032C0000030C000002EC000002CC00000D0
+S11300702AC0000028C0000026C0000024C00000E0
+S113008022C0000020C000001EC0000011241FBEBA
+S1130090CFEFD0E1DEBFCDBF11E0A0E0B1E0E8E6F4
+S11300A0F9E000E00BBF02C007900D92A430B10745
+S11300B0D9F721E0A4E0B1E001C01D92A630B20757
+S11300C0E1F700D14FC49CCF9BB321E030E002C0E4
+S11300D0220F331F8A95E2F7292B2BBB08959BB37C
+S11300E021E030E002C0220F331F8A95E2F7209509
+S11300F029232BBB089586E090E0E6DF83EC99E0AA
+S11301000197F1F700C0000086E090E0E8DF83EC9F
+S113011099E00197F1F700C000000895CF93C82F2C
+S113012085BB84E090E0D0DFE6DFC295C07FC5BB2D
+S113013084E090E0C9DFDFDFCF910895CF93C82F2B
+S113014085BB84E090E0CBDFD6DFC295C07FC5BB22
+S113015084E090E0C4DFCFDFCF91089581E0EEDF4B
+S113016087E893E10197F1F700C0000080E8E6CF4B
+S11301700895CF938FEF84BB85BB8ABB15BA1BBA96
+S1130180C0E2C5BBB8DFC5BBB6DF80E885BBB3DF63
+S113019015BAB1DF80EF85BBAEDF15BAACDF80E600
+S11301A085BBA9DF82E0CADFA6DFCF910895CF9394
+S11301B0DF93EC0102C0B2DF219688818111FBCF6D
+S11301C0DF91CF910895AF92BF92CF92DF92EF92D9
+S11301D0FF920F931F93CF93DF93CDB7DEB7D82E43
+S11301E0C92EADB6BEB69F938F930F2EF1E0EF2EBE
+S11301F0F1E0FF2EF02DFF92EF921F921F921F92BB
+S11302001F92C7D001962DB73EB7285F3F4F0FB658
+S1130210F8943EBF0FBE2DBF281B390B0FB6F894C0
+S11302203EBF0FBE2DBF0DB71EB70F5F1F4FCF923E
+S1130230DF92FF92EF929F938F931F930F93A9D016
+S1130240802F912FB4DF8DB79EB708960FB6F89420
+S11302509EBF0FBE8DBF0FB6F894BEBE0FBEADBE1F
+S1130260DF91CF911F910F91FF90EF90DF90CF908E
+S1130270BF90AF9008951F920F920FB60F92112462
+S11302800BB60F922F933F934F935F936F937F938C
+S11302908F939F93AF93BF93EF93FF935CD0FF91A2
+S11302A0EF91BF91AF919F918F917F916F915F91EA
+S11302B04F913F912F910F900BBE0F900FBE0F9057
+S11302C01F9018952CD055DF87EA91E60197F1F736
+S11302D000C0000043DF32D041DF56D074DF84E633
+S11302E090E00ED0F8CF20E030E006C043E04A951D
+S11302F0F1F700002F5F3F4F28173907B8F308952F
+S113030020E030E008C0E3ECF9E03197F1F700C0F9
+S113031000002F5F3F4F28173907A8F308958FEF88
+S11303208093640011BA83E080936A0089B7816086
+S113033089BF1FBC8CE08EBD78940895CF93DF9362
+S1130340C5E6D0E018828AE090E0CDDF81E08883C2
+S1130350DF91CF91089580910001813041F482E0D2
+S113036080936A001DBC1CBC10920001089583E0B8
+S113037080936A008CB59DB5909305018093040128
+S113038081E080930001089580910401909105011A
+S113039008950F931F93CF93DF93CDB7DEB72E97B6
+S11303A00FB6F894DEBF0FBECDBF0D891E898F89AD
+S11303B0988D26E02C831A83098397FF02C080E07E
+S11303C090E801979E838D83AE01455E5F4F698DF2
+S11303D07A8DCE01019619D04D815E8157FD0AC0F8
+S11303E02F813885421753070CF49A01F801E20F64
+S11303F0F31F10822E960FB6F894DEBF0FBECDBF4A
+S1130400DF91CF911F910F9108952F923F924F92B8
+S11304105F926F927F928F929F92AF92BF92CF9290
+S1130420DF92EF92FF920F931F93CF93DF93CDB799
+S1130430DEB72B970FB6F894DEBF0FBECDBF6C01AD
+S11304407B018A01FC0117821682838181FFBFC16F
+S1130450CE0101963C01F6019381F70193FD85914C
+S113046093FF81917F01882309F4ADC1853239F46A
+S113047093FD859193FF81917F01853221F4B6012B
+S113048090E0D6D1E8CF912C212C312CFFE1F3154B
+S1130490D8F08B3279F038F4803279F08332A1F4D9
+S11304A0232D20611DC08D3261F0803369F4232D2A
+S11304B0216016C0832D8260382EE32DE4603E2E29
+S11304C02AC0F32DF8601DC037FC2DC020ED280F85
+S11304D02A3040F08E32B9F436FC75C1232D2064E5
+S11304E0322E19C036FE06C08AE0989E200D1124D3
+S11304F0922E11C0EAE02E9E200D1124222EF32DFF
+S1130500F0623F2E08C08C3621F4832D8068382E8B
+S113051002C0883641F4F70193FD859193FF8191E0
+S11305207F018111B3CF982F9F7D9554933028F488
+S11305300C5F1F4F9FE399830DC0833631F08337DF
+S113054071F0833509F055C020C0F801808189839A
+S11305500E5F1F4F88248394912C530112C02801ED
+S1130560F2E04F0E511CF801A080B18036FE03C0AA
+S1130570692D70E002C06FEF7FEFC5014ED14C01D1
+S11305808201F32DFF773F2E15C0280122E0420E91
+S1130590511CF801A080B18036FE03C0692D70E0C3
+S11305A002C06FEF7FEFC5012DD14C01F32DF06830
+S11305B03F2E820133FC19C0822D90E088169906E3
+S11305C0A0F4B60180E290E033D12A94F5CFF5018E
+S11305D037FC859137FE81915F01B60190E028D107
+S11305E021102A9421E0821A91088114910479F748
+S11305F0E1C0843611F0893639F5F80137FE07C0B9
+S113060060817181828193810C5F1F4F08C060817A
+S11306107181072E000C880B990B0E5F1F4FF32D71
+S1130620FF763F2E97FF09C0909580957095619550
+S11306307F4F8F4F9F4FF0683F2E2AE030E0A30199
+S113064033D1882E861844C0853731F4232D2F7E6C
+S1130650B22E2AE030E025C0932D997FB92E8F3633
+S1130660C1F018F4883579F0AEC0803719F08837B6
+S113067021F0A9C0E92FE061BE2EB4FE0DC0FB2D10
+S1130680F460BF2E09C034FE0AC0292F2660B22EA2
+S113069006C028E030E005C020E130E002C020E1DF
+S11306A032E0F801B7FE07C06081718182819381D5
+S11306B00C5F1F4F06C06081718180E090E00E5F87
+S11306C01F4FA301F1D0882E8618FB2DFF773F2EF4
+S11306D036FE0DC0232D2E7FA22E891458F434FE2D
+S11306E00BC032FC09C0832D8E7EA82E05C0B82C09
+S11306F0A32C03C0B82C01C0B92CA4FE0FC0FE016A
+S1130700E80DF11D8081803321F49A2D997EA92E64
+S113071009C0A2FE06C0B394B39404C08A2D86789F
+S113072009F0B394A3FC10C0A0FE06C0B21480F478
+S1130730280C922C9B180DC0B21458F4B60180E218
+S113074090E076D0B394F8CFB21418F42B1802C00A
+S1130750982C212CA4FE0FC0B60180E390E068D051
+S1130760A2FE16C0A1FC03C088E790E002C088E5A1
+S113077090E0B6010CC08A2D867851F0A1FE02C02B
+S11307808BE201C080E2A7FC8DE2B60190E050D07C
+S1130790891430F4B60180E390E04AD09A94F8CFFB
+S11307A08A94F301E80DF11D8081B60190E040D0F8
+S11307B08110F6CF222009F44ECEB60180E290E0FB
+S11307C037D02A94F7CFF6018681978102C08FEF44
+S11307D09FEF2B960FB6F894DEBF0FBECDBFDF910F
+S11307E0CF911F910F91FF90EF90DF90CF90BF902A
+S11307F0AF909F908F907F906F905F904F903F90BD
+S11308002F900895FC010590615070400110D8F7B5
+S1130810809590958E0F9F1F0895FC016150704044
+S113082001900110D8F7809590958E0F9F1F089521
+S11308300F931F93CF93DF93FB01238121FD03C00B
+S11308408FEF9FEF2CC022FF16C046815781248171
+S113085035814217530744F4A081B1819D012F5F74
+S11308603F4F318320838C93268137812F5F3F4F05
+S11308703783268314C08B01EC01FB010084F185CE
+S1130880E02D0995892BE1F6D80116968D919C915E
+S11308901797019617969C938E931697CE01DF9126
+S11308A0CF911F910F910895FA01AA27283051F191
+S11308B0203181F1E8946F936E7F6E5F7F4F8F4F8D
+S11308C09F4FAF4FB1E03ED0B4E03CD0670F781FEC
+S11308D0891F9A1FA11D680F791F8A1F911DA11DD1
+S11308E06A0F711D811D911DA11D20D009F468940A
+S11308F03F912AE0269F11243019305D3193DEF6B2
+S1130900CF010895462F4770405D4193B3E00FD067
+S1130910C9F7F6CF462F4F70405D4A3318F0495D52
+S113092031FD4052419302D0A9F7EACFB4E0A69535
+S11309309795879577956795BA95C9F70097610557
+S1130940710508959B01AC010A2E069457954795AD
+S113095037952795BA95C9F7620F731F841F951FA2
+S10B0960A01D0895F894FFCFD7
+S107096801256400FD
+S9030000FC

Microcontrollers/ultrasonicSensor/lcd_control.c

@@ -0,0 +1,132 @@
+/*
+ * lcd_controlc.c
+ *
+ * Created: 24-2-2021 11:55:12
+ *  Author: Sem
+ */ 
+#define F_CPU 10e6
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "lcd_control.h"
+
+void _delay_ms(double __ms);
+
+void lcd_clear() {
+	lcd_write_command (0x01);						//Leeg display
+	_delay_ms(2);
+	lcd_write_command (0x80);						//Cursor terug naar start
+}
+
+void lcd_strobe_lcd_e(void) {
+	
+	sbi_porta(LCD_E);	// E high
+	_delay_ms(1);
+	cbi_porta(LCD_E);  	// E low
+	_delay_ms(1);
+	
+}
+
+void sbi_portc(int index){
+	PORTC |= (1<<index);
+}
+
+
+void cbi_portc(int index){
+	PORTC &= ~(1<<index);
+}
+
+void sbi_porta(int index){
+	PORTA |= (1<<index);
+}
+
+
+void cbi_porta(int index){
+	PORTA &= ~(1<<index);
+}
+
+void init_4bits_mode(void) {
+	
+	// PORTC output mode and all low (also E and RS pin)
+	
+	// Init I/O
+	DDRC = 0xFF;			// PORTD(7) output, PORTD(6:0) input
+	PORTC = 0xFF;
+	
+	DDRA = 0xFF;
+	PORTC = 0x00;
+	PORTA = 0x00;
+	
+	PORTC = 0x20;	// function for 4-bit 1 row
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x20;   // function high nibble 4-bit 2 row
+	lcd_strobe_lcd_e();
+	PORTC = 0x80;	// function low nibble 4-bit 2 row
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x00;   // function high nibble turn on visible blinking-block cursor
+	lcd_strobe_lcd_e();
+	PORTC = 0xF0;   // function low nibble turn on visible blinking-block cursor
+	lcd_strobe_lcd_e();
+
+	PORTC = 0x00;   // Entry mode set high nibble
+	lcd_strobe_lcd_e();
+	PORTC = 0x60;	// Entry mode set low nibble
+	lcd_strobe_lcd_e();
+	
+	// return home
+	lcd_write_command(0x02);
+	lcd_strobe_lcd_e();
+}
+
+void lcd_write_character(unsigned char byte){
+	
+	
+	//upper nibble
+	PORTC = byte;
+	sbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+	//lower nibble
+	PORTC = (byte<<4);
+	sbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+}
+
+void lcd_write_command(unsigned char byte){
+	
+	//upper nibble
+	PORTC = byte;
+	cbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+	
+	//lower nibble
+	PORTC = (byte<<4);
+	cbi_porta(LCD_RS);
+	lcd_strobe_lcd_e();
+
+}
+
+void lcd_write_string(const char *str) {
+	
+	for(;*str; str++){
+		lcd_write_character(*str);
+	}
+}
+
+void lcd_move_right(void){
+	
+	lcd_write_command(0x1E);
+}
+
+void lcd_write_int(int number)
+{
+	int length = snprintf(NULL, 0, "%d", number);
+	char str[length + 1];
+	snprintf(str, length + 1, "%d", number);
+	lcd_write_string(str);
+}

Microcontrollers/ultrasonicSensor/lcd_control.h

@@ -0,0 +1,30 @@
+/*
+ * lcd_control.h
+ *
+ * Created: 24-2-2021 11:56:16
+ *  Author: Sem
+ */ 
+
+
+#ifndef LCD_CONTROL_H_
+#define LCD_CONTROL_H_
+
+#define LCD_E 	6
+#define LCD_RS	4
+
+void _delay_ms(double __ms);
+void lcd_strobe_lcd_e(void);
+void sbi_portc(int index);
+void cbi_portc(int index);
+void sbi_porta(int index);
+void cbi_porta(int index);
+void init_4bits_mode(void);
+void lcd_write_string(const char *str);
+void lcd_write_character(unsigned char byte);
+void lcd_write_command(unsigned char byte);
+void lcd_clear();
+void lcd_write_int(int number);
+
+
+
+#endif /* LCD_CONTROL_H_ */

Microcontrollers/ultrasonicSensor/main.c

@@ -0,0 +1,58 @@
+/*
+ * ultrasonicSensor.c
+ *
+ * Created: 17-3-2021 09:47:12
+ * Author : Sem
+ 
+ interrupt op rising edge in echo,
+	dan timer1 aanzetten -> timer1 want 16 bits en willen nauwkeurig afstand kunnen meten, en afstand kan van 2 cm tot 4 m, dus willen zeker zijn dat het past
+	en interrupt zetten op falling edge in echo
+	als falling edge interrupt geeft ->
+		waarde uit timer1 uitlezen
+		en formule gebruiken high level time * velocity (340M/S) / 2
+		timer1 uitzetten
+		interrupt weer op rising edge van echo zetten
+		
+
+ 
+ */ 
+#define F_CPU 10e6
+
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+
+#include "lcd_control.h"
+#include "ultrasonic_sensor.h"
+
+ISR(INT0_vect)
+{
+	ultrasonic_handle_interrupt();
+}
+
+
+int main(void)
+{
+	
+	ultrasonic_init();
+	init_4bits_mode();
+	
+	_delay_ms(10);
+	
+	lcd_clear();
+
+
+    while (1) 
+    {
+		ultrasonic_send_pulse();
+		
+		lcd_clear();
+		lcd_write_int(ultrasonic_get_timer_dist());
+		
+		
+		wait_ms(100);
+    }
+}
+
+
+

Microcontrollers/ultrasonicSensor/ultrasonicSensor.componentinfo.xml

@@ -0,0 +1,86 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Store xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="AtmelPackComponentManagement">
+	<ProjectComponents>
+		<ProjectComponent z:Id="i1" xmlns:z="http://schemas.microsoft.com/2003/10/Serialization/">
+			<CApiVersion></CApiVersion>
+			<CBundle></CBundle>
+			<CClass>Device</CClass>
+			<CGroup>Startup</CGroup>
+			<CSub></CSub>
+			<CVariant></CVariant>
+			<CVendor>Atmel</CVendor>
+			<CVersion>1.6.0</CVersion>
+			<DefaultRepoPath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs</DefaultRepoPath>
+			<DependentComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" />
+			<Description></Description>
+			<Files xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include\</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>include</Category>
+					<Condition>C</Condition>
+					<FileContentHash i:nil="true" />
+					<FileVersion></FileVersion>
+					<Name>include/</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\include\avr\iom128.h</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>header</Category>
+					<Condition>C</Condition>
+					<FileContentHash>JdJ7J9I/SJh965SEyyyVYw==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>include/avr/iom128.h</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\templates\main.c</AbsolutePath>
+					<Attribute>template</Attribute>
+					<Category>source</Category>
+					<Condition>C Exe</Condition>
+					<FileContentHash>zBFq/2TxUzr5xF+6ABRBCw==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>templates/main.c</Name>
+					<SelectString>Main file (.c)</SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\templates\main.cpp</AbsolutePath>
+					<Attribute>template</Attribute>
+					<Category>source</Category>
+					<Condition>C Exe</Condition>
+					<FileContentHash>mkKaE95TOoATsuBGv6jmxg==</FileContentHash>
+					<FileVersion></FileVersion>
+					<Name>templates/main.cpp</Name>
+					<SelectString>Main file (.cpp)</SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+				<d4p1:anyType i:type="FileInfo">
+					<AbsolutePath>C:/Program Files (x86)\Atmel\Studio\7.0\Packs\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128</AbsolutePath>
+					<Attribute></Attribute>
+					<Category>libraryPrefix</Category>
+					<Condition>GCC</Condition>
+					<FileContentHash i:nil="true" />
+					<FileVersion></FileVersion>
+					<Name>gcc/dev/atmega128</Name>
+					<SelectString></SelectString>
+					<SourcePath></SourcePath>
+				</d4p1:anyType>
+			</Files>
+			<PackName>ATmega_DFP</PackName>
+			<PackPath>C:/Program Files (x86)/Atmel/Studio/7.0/Packs/atmel/ATmega_DFP/1.6.364/Atmel.ATmega_DFP.pdsc</PackPath>
+			<PackVersion>1.6.364</PackVersion>
+			<PresentInProject>true</PresentInProject>
+			<ReferenceConditionId>ATmega128</ReferenceConditionId>
+			<RteComponents xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
+				<d4p1:string></d4p1:string>
+			</RteComponents>
+			<Status>Resolved</Status>
+			<VersionMode>Fixed</VersionMode>
+			<IsComponentInAtProject>true</IsComponentInAtProject>
+		</ProjectComponent>
+	</ProjectComponents>
+</Store>

Microcontrollers/ultrasonicSensor/ultrasonicSensor.cproj

@@ -0,0 +1,130 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="14.0">
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectVersion>7.0</ProjectVersion>
+    <ToolchainName>com.Atmel.AVRGCC8.C</ToolchainName>
+    <ProjectGuid>{26da64de-dd48-4718-94b5-81f9ec5d4b33}</ProjectGuid>
+    <avrdevice>ATmega128</avrdevice>
+    <avrdeviceseries>none</avrdeviceseries>
+    <OutputType>Executable</OutputType>
+    <Language>C</Language>
+    <OutputFileName>$(MSBuildProjectName)</OutputFileName>
+    <OutputFileExtension>.elf</OutputFileExtension>
+    <OutputDirectory>$(MSBuildProjectDirectory)\$(Configuration)</OutputDirectory>
+    <AssemblyName>ultrasonicSensor</AssemblyName>
+    <Name>ultrasonicSensor</Name>
+    <RootNamespace>ultrasonicSensor</RootNamespace>
+    <ToolchainFlavour>Native</ToolchainFlavour>
+    <KeepTimersRunning>true</KeepTimersRunning>
+    <OverrideVtor>false</OverrideVtor>
+    <CacheFlash>true</CacheFlash>
+    <ProgFlashFromRam>true</ProgFlashFromRam>
+    <RamSnippetAddress />
+    <UncachedRange />
+    <preserveEEPROM>true</preserveEEPROM>
+    <OverrideVtorValue />
+    <BootSegment>2</BootSegment>
+    <ResetRule>0</ResetRule>
+    <eraseonlaunchrule>0</eraseonlaunchrule>
+    <EraseKey />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=atmega128 -B "%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"</avrgcc.common.Device>
+        <avrgcc.common.optimization.RelaxBranches>True</avrgcc.common.optimization.RelaxBranches>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>NDEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize for size (-Os)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcc.linker.libraries.Libraries>
+        <avrgcc.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+      </AvrGcc>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+    <ToolchainSettings>
+      <AvrGcc>
+        <avrgcc.common.Device>-mmcu=atmega128 -B "%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\gcc\dev\atmega128"</avrgcc.common.Device>
+        <avrgcc.common.optimization.RelaxBranches>True</avrgcc.common.optimization.RelaxBranches>
+        <avrgcc.common.outputfiles.hex>True</avrgcc.common.outputfiles.hex>
+        <avrgcc.common.outputfiles.lss>True</avrgcc.common.outputfiles.lss>
+        <avrgcc.common.outputfiles.eep>True</avrgcc.common.outputfiles.eep>
+        <avrgcc.common.outputfiles.srec>True</avrgcc.common.outputfiles.srec>
+        <avrgcc.common.outputfiles.usersignatures>False</avrgcc.common.outputfiles.usersignatures>
+        <avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>True</avrgcc.compiler.general.ChangeDefaultCharTypeUnsigned>
+        <avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>True</avrgcc.compiler.general.ChangeDefaultBitFieldUnsigned>
+        <avrgcc.compiler.symbols.DefSymbols>
+          <ListValues>
+            <Value>DEBUG</Value>
+          </ListValues>
+        </avrgcc.compiler.symbols.DefSymbols>
+        <avrgcc.compiler.directories.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.compiler.directories.IncludePaths>
+        <avrgcc.compiler.optimization.level>Optimize debugging experience (-Og)</avrgcc.compiler.optimization.level>
+        <avrgcc.compiler.optimization.PackStructureMembers>True</avrgcc.compiler.optimization.PackStructureMembers>
+        <avrgcc.compiler.optimization.AllocateBytesNeededForEnum>True</avrgcc.compiler.optimization.AllocateBytesNeededForEnum>
+        <avrgcc.compiler.optimization.DebugLevel>Default (-g2)</avrgcc.compiler.optimization.DebugLevel>
+        <avrgcc.compiler.warnings.AllWarnings>True</avrgcc.compiler.warnings.AllWarnings>
+        <avrgcc.linker.libraries.Libraries>
+          <ListValues>
+            <Value>libm</Value>
+          </ListValues>
+        </avrgcc.linker.libraries.Libraries>
+        <avrgcc.assembler.general.IncludePaths>
+          <ListValues>
+            <Value>%24(PackRepoDir)\atmel\ATmega_DFP\1.6.364\include\</Value>
+          </ListValues>
+        </avrgcc.assembler.general.IncludePaths>
+        <avrgcc.assembler.debugging.DebugLevel>Default (-Wa,-g)</avrgcc.assembler.debugging.DebugLevel>
+      </AvrGcc>
+    </ToolchainSettings>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="lcd_control.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="lcd_control.h">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="main.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="ultrasonic_sensor.c">
+      <SubType>compile</SubType>
+    </Compile>
+    <Compile Include="ultrasonic_sensor.h">
+      <SubType>compile</SubType>
+    </Compile>
+  </ItemGroup>
+  <Import Project="$(AVRSTUDIO_EXE_PATH)\\Vs\\Compiler.targets" />
+</Project>

Microcontrollers/ultrasonicSensor/ultrasonic_sensor.c

@@ -0,0 +1,91 @@
+/*
+ * ultrasonic_sensor.c
+ *
+ * Created: 24-3-2021 13:04:52
+ *  Author: Sem
+ */ 
+
+#define F_CPU 10e6
+
+#include <avr/io.h>
+#include <util/delay.h>
+#include <avr/interrupt.h>
+
+#include "lcd_control.h"
+
+static uint16_t timer_dist = 0;
+
+enum interrupt_status {INTERRUPT_FALLING, INTERRUPT_RISING};
+
+static enum interrupt_status int_stat = INTERRUPT_RISING;
+
+void wait_us(unsigned int us)
+{
+	for(int i = 0; i < us; i++)
+	{
+		_delay_us(1);
+	}
+}
+
+void wait_ms(unsigned int ms)
+{
+	
+	for(int i = 0; i < ms; i++)
+	{
+		_delay_ms(1);
+	}
+}
+void ultrasonic_init()
+{
+	DDRG = 0xFF; // port g all output. pin 0 is trig, the rest is for debug
+	DDRD = 0x00; // port D pin 0 on input. 0 is echo and also interrupt
+	
+	EICRA = 0x03; // interrupt PORTD on pin 0, rising edge
+	
+	EIMSK |= 0x01; // enable interrupt on pin 0 (INT0)
+	
+	TCCR1A = 0b00000000; // initialize timer1, prescaler=256
+	TCCR1B = 0b00001100; // CTC compare A, RUN
+	
+	sei(); // turn on interrupt system
+}
+
+void ultrasonic_send_pulse()
+{
+	PORTG = 0x00; // 10 us low pulse
+	wait_us(10);
+	PORTG = 0x01;
+}
+
+void ultrasonic_handle_interrupt()
+{
+	// if the interrupt was generated on a rising edge (start sending echo)
+	if (int_stat == INTERRUPT_RISING)
+	{
+		// set interrupt pin 0 on PORTD to falling edge
+		EICRA = 0x02;
+		
+		// reset the time in timer1
+		TCNT1 = 0x00;
+		
+		// set interrupt status
+		int_stat = INTERRUPT_FALLING;
+	} else
+	// else if it was generated on a falling edge (end sending echo)
+	{
+		// set interrupt pin 0 on PORTD to rising edge
+		EICRA = 0x03;
+		
+		// read timer1 into time_dist
+		timer_dist = TCNT1;
+		
+		// set interrupt status
+		int_stat = INTERRUPT_RISING;
+	}
+}
+
+uint16_t ultrasonic_get_timer_dist()
+{
+	return timer_dist;
+}
+

Microcontrollers/ultrasonicSensor/ultrasonic_sensor.h

@@ -0,0 +1,12 @@
+/*
+ * ultrasonic_sensor.h
+ *
+ * Created: 24-3-2021 13:14:50
+ *  Author: Sem
+ */ 
+
+
+void ultrasonic_init();
+void ultrasonic_send_pulse();
+uint16_t ultrasonic_get_timer_dist();
+void ultrasonic_handle_interrupt();