51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。-51 IO mouth simulation UARTRS232 Fosc 9600 Baud Rate : 22.1184MHz in keilc51 through debugging, running carefree.

用UART来接收PC机的RS232串行接口数据。由于UART每次只接收8位数据，所以在接收了两个8位数据之后，才将其存入16位的SRAM内。

51的IO口模拟UARTRS232 波特率9600 Fosc：22.1184MHz 已在keilc51调试通过，运行畅快。-51 IO mouth simulation UARTRS232 Fosc 9600 Baud Rate : 22.1184MHz in keilc51 through debugging, running carefree.

用UART来接收PC机的RS232串行接口数据。由于UART每次只接收8位数据，所以在接收了两个8位数据之后，才将其存入16位的SRAM内。-Using UART to receive PC-RS232 serial interface data. As the UART receive only 8-bit data, so to receive two 8-bit data after its deposit in 16 of th