updated asr6601 i2c

Heltec-Aaron-Lee · Heltec-Aaron-Lee · commit e5a0b21a968b · 2021-06-03T11:05:59.000+08:00
diff --git a/cores/asr6601/asr6601.a b/cores/asr6601/asr6601.a
diff --git a/cores/asr6601/peripheral/HardwareSerial.cpp b/cores/asr6601/peripheral/HardwareSerial.cpp
@@ -48,6 +48,7 @@ bool HardwareSerial::begin(uint32_t baud, uint32_t config, int rxPin, int txPin,
 
 void HardwareSerial::updateBaudRate(unsigned long baud)
 {
+	_baud = baud;
 	uartStart(baud,_config,_rxPin,_txPin);
 }
 
@@ -120,8 +121,8 @@ size_t HardwareSerial::write(const uint8_t *buffer, size_t size)
 
 uint32_t  HardwareSerial::baudRate()
 {
-	//return _baud;
-	return uartGetBaudRate(_uart);
+	return _baud;
+	//return uartGetBaudRate(_uart);
 }
 HardwareSerial::operator bool() const
 {
diff --git a/cores/asr6601/peripheral/Wire.cpp b/cores/asr6601/peripheral/Wire.cpp
@@ -53,7 +53,7 @@ TwoWire::TwoWire(uint8_t bus_num)
     ,txQueued(0)
     ,transmitting(0)
     ,last_error(I2C_ERROR_OK)
-    ,_timeOutMillis(500)
+    ,_timeOutMillis(50)
 {}
 
 TwoWire::~TwoWire()

Original file line number	Diff line number	Diff line change
`@@ -48,6 +48,7 @@ bool HardwareSerial::begin(uint32_t baud, uint32_t config, int rxPin, int txPin,`
`48`	`48`
`49`	`49`	`void HardwareSerial::updateBaudRate(unsigned long baud)`
`50`	`50`	`{`
	`51`	`+ _baud = baud;`
`51`	`52`	`uartStart(baud,_config,_rxPin,_txPin);`
`52`	`53`	`}`
`53`	`54`
`@@ -120,8 +121,8 @@ size_t HardwareSerial::write(const uint8_t *buffer, size_t size)`
`120`	`121`
`121`	`122`	`uint32_t HardwareSerial::baudRate()`
`122`	`123`	`{`
`123`		`- //return _baud;`
`124`		`- return uartGetBaudRate(_uart);`
	`124`	`+ return _baud;`
	`125`	`+ //return uartGetBaudRate(_uart);`
`125`	`126`	`}`
`126`	`127`	`HardwareSerial::operator bool() const`
`127`	`128`	`{`