232串口测试程序。// 软件模拟测试说明:

// 1.这个测试采用查询方式进行串口通讯

// 2.将软件仿真环境的晶震设为11.0592 MHz

// 3.软件模拟全速运行, 观察波特率是1200bps

// 4.在串口1中输入数字或字母,可观察到通讯是否有误。-232 serial testing procedures. / / Software simulation tests : / / 1. The test inquiries conducted using serial communications / / 2. Software simulation environment crystal Chun Set 11.0592 MHz / / 3. Software simulation running full-speed, is 1200 Baud Rate Observer / / 4. in a serial input numeric or alphanumeric, can be observed whether the communication error.