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Added argument to HardwareSerial.begin to specify whether the logic levels of the UART rx and tx lines should be inverted (#719)

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Ewald Wasscher
2017-10-13 10:46:56 +02:00
committed by Me No Dev
parent cabc4c5bb5
commit e6a5b68e40
2 changed files with 3 additions and 3 deletions
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2
cores/esp32/HardwareSerial.h
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@ -37,7 +37,7 @@ class HardwareSerial: public Stream
public:
HardwareSerial(int uart_nr);
void begin(unsigned long baud, uint32_t config=SERIAL_8N1, int8_t rxPin=-1, int8_t txPin=-1);
void begin(unsigned long baud, uint32_t config=SERIAL_8N1, int8_t rxPin=-1, int8_t txPin=-1, bool invert=false);
void end();
int available(void);
int peek(void);