Send given number of bytes from buffer through UARTFunction returns immediately and event handler set using uart_callback_set is called after transfer is finished什么意思
这句话的意思是,通过UART发送给定数量的字节从缓冲区。函数立即返回,并在传输完成后调用使用uart_callback_set设置的事件处理程序。
原文地址: https://www.cveoy.top/t/topic/hKUJ 著作权归作者所有。请勿转载和采集!