在Ardence RTX环境下，使用串口定时收发数据，波特率为112500，传输一个字节本身略小于100微秒，定时周期100微秒，即在示波器中可观察到连续不断地传输字节,Ardence RTX in the circumstances, from time to time to send and receive data using the serial port, baud rate to 112,500, transmission of a byte in itself a little l

rtx 短信收发 可以实现短信双向收发 用vb实现rtx短信网关的重写-rtx two-way text messaging can receive text messages using SMS Gateway vb rewrite to achieve rtx

RTX 串口，带中断服务线程，可接收和发送数据，附带测试程序。-RTX serial ports, with an interrupt service thread, can transmit and receive data, with a test procedures.