3.5.1.1 UART Bypass Mode

In UART Bypass mode, the data on the Header UART lines are transmitted to the PC through USB or Bluetooth. The baud rate mentioned in the table applies only to the interface between the bridge board and the target device. The baud rate for USB-CDC and Bluetooth is always 115200. The default firmware will either send data through USB or Bluetooth as selected by the user (see Mode of Operation overview for more information), not through both simultaneously, preventing any race condition of data written from PC to client device. The data received are sent to the PC without processing.