PIC模拟异步串行通讯UART。用TMR0实现定时查询。任何带中断的PIC上都可以实现。可用此法扩展多个串口。-PIC simulation asynchronous serial communications UART. Timing TMR0 with inquiries. Any interruption with the PIC are to be attained. This method can be extended se

PIC模拟异步串行通讯UART。用TMR0实现定时查询。任何带中断的PIC上都可以实现。可用此法扩展多个串口。-PIC simulation asynchronous serial communications UART. Timing TMR0 with inquiries. Any interruption with the PIC are to be attained. This method can be extended se

MPU6050的51程序，采用模拟IIc总线，亲测可用，可以通过串口发送到计算机上面，然后通过串口波形软件即可显示波形，程序方便移植STM32-MPU6050 51 program, the simulation of IIc bus, dear test is available, can be sent through the serial port to the computer, and then through the ser

在其产品设计中，经常会使用STM32片上Flash模拟一个EEPROM的功能，用于存贮数据。在软件调试时，发现开启此功能，会影响到USART通信，导致偶尔发生个别数据接收不到的现象。本文档详细介绍原因和解决方法。-vIn its product design, often using the STM32 chip Flash EEPROM simulates a function for storing data. When softw