uart1+init+115200u

2025-01-23 07:25:39

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...Modbus serial communication error in UART3 but not UART1...

* @brief Main function */ int main(void) { uint8_t ch; lpuart_config_t config; BOARD_ConfigMPU(); BOARD_InitBootPins(); BOARD_InitBootClocks(); /* * config.baudRate_Bps = 115200U; * config.parityMode = kLPUART_ParityDisabled; * config.stopBitCount = ...
【GD32F427开发板试用】UART1读取ds18b20温度传感器 - 知乎

{ DS18B20_Init(); delay_1ms(1); DS18B20_WriteByte(0xcc);//跳过ROM DS18B20_WriteByte(0x44);//发送指令RAM温度变换 } /*读取温度*/ void Ds18b20ReadTempCom(void) { DS18B20_Init(); delay_1ms(1); DS18B20_WriteByte(0xcc);//跳过ROM DS18B20_WriteByte(0xbe);//发送指令RAM读暂时寄存器 } ...
...Modbus serial communication error in UART3 but not UART1...

* @brief Main function */ int main(void) { uint8_t ch; lpuart_config_t config; BOARD_ConfigMPU(); BOARD_InitBootPins(); BOARD_InitBootClocks(); /* * config.baudRate_Bps = 115200U; * config.parityMode = kLPUART_ParityDisabled; * config.stopBitCou...