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esp32_Adafruit_BusIO
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more specific debug during scan

This commit is contained in:
ladyada 2023-09-25 00:53:07 -04:00
parent 3ea940b745
commit fbba4799ad
1 changed files with 6 additions and 2 deletions
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4
Adafruit_I2CDevice.cpp
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@ -67,6 +67,10 @@ bool Adafruit_I2CDevice::detected(void) {
// A basic scanner, see if it ACK's
_wire->beginTransmission(_addr);
#ifdef DEBUG_SERIAL
DEBUG_SERIAL.print(F("Address 0x"));
DEBUG_SERIAL.print(_addr);
#endif
if (_wire->endTransmission() == 0) {
#ifdef DEBUG_SERIAL
DEBUG_SERIAL.println(F(" Detected"));