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LPC1768: HAL: only initialise used HardwareSerial ports

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Christopher Pepper committed 2018-01-15 22:00:59 +00:00
1 parent d178d6e921
commit 1e65562d55
3 files changed
+107 -154
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Marlin/src/HAL/HAL_LPC1768/HAL.h
+8
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@@ -78,13 +78,17 @@ extern HalSerial usb_serial;
#if SERIAL_PORT == -1
#define MYSERIAL0 usb_serial
#elif SERIAL_PORT == 0
extern HardwareSerial Serial;
#define MYSERIAL0 Serial
#elif SERIAL_PORT == 1
extern HardwareSerial Serial1;
#define MYSERIAL0 Serial1
#elif SERIAL_PORT == 2
extern HardwareSerial Serial2;
#define MYSERIAL0 Serial2
#elif SERIAL_PORT == 3
#define MYSERIAL0 Serial3
extern HardwareSerial Serial3;
#endif
#ifdef SERIAL_PORT_2
@@ -97,12 +101,16 @@ extern HalSerial usb_serial;
#if SERIAL_PORT_2 == -1
#define MYSERIAL1 usb_serial
#elif SERIAL_PORT_2 == 0
extern HardwareSerial Serial;
#define MYSERIAL1 Serial
#elif SERIAL_PORT_2 == 1
extern HardwareSerial Serial1;
#define MYSERIAL1 Serial1
#elif SERIAL_PORT_2 == 2
extern HardwareSerial Serial2;
#define MYSERIAL1 Serial2
#elif SERIAL_PORT_2 == 3
extern HardwareSerial Serial3;
#define MYSERIAL1 Serial3
#endif
#else