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@@ -146,10 +146,10 @@ void lcd_write_ultrasonic_value(float number)
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int length = snprintf(NULL, 0, " cm");
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char temp[5];
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char temp[6];
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dtostrf(number , 2, 2, temp);
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char str[length + 1];
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snprintf(str, length + 6, "%s cm", temp);
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snprintf(str, length + 7, "%s cm", temp);
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lcd_write_string(str);
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}
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