mbed_uart

使用Mbed-OS进行USART的测试 特征 * Implementation of modules in src. Their public interface in _com folder * Used Mbed-OS with default setting with OS used (not baremetal). * 3 modules for UART, Packet and Event handling * Data bytes in rx interrupt processed by packet module * 2 request buffers used, one for receiving and second for processing * while full packet received thread safe buffer exchange done,