mirror of
https://github.com/SemvdH/OBD2-car-display.git
synced 2025-12-15 20:21:03 +00:00
21 lines
367 B
C
21 lines
367 B
C
#include "wiring_digital.h"
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#include "obd2_bt.h"
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void obd2_bt_init(obd2_bt_t *bt)
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{
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bt->state = BT_INITIALISING;
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}
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void obd2_bt_process(obd2_bt_t *bt)
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{
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__UINT32_TYPE__ bt_state = digitalRead(BT_STATE_PIN);
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if (bt_state)
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{
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bt->state = BT_CONNECTED;
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}
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else
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{
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bt->state = BT_INITIALISING;
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}
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bt->on_state_change();
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} |