C++ (Cpp) uart_putn示例

示例#1

文件： main.cpp 项目： synap5e/ArduinoW5100

int main(void){
	

	uart_init();
	uart_puts_P(PSTR("\nETHERNET TEST > PROGRAM STARTED\n"));
	uart_puts_P(PSTR("UART initiated\n"));
	
	startSPI();

	uint16_t v  = socketNumberToAddress(2);
	uint8_t a[] = {v<<8, v|0xFF};
	uart_puth(a 	, 2);


	uart_puts_P(PSTR("\n\n"));
	uart_putn(pgm_read_byte(var) & 0xFF);
	halt();
	return 0;
}

示例#2

文件： main.c 项目： robgssp/RobOS

int charnum() {
        uart_putn(uart_getc());
        return 0;
}