3.2 Demo TXRX Software Application

The demo software application uses a separate software project and implementation for the Transmitter node and the Receiver node. These two projects differ only at the application level; they use the same driver for the UWB device and MCU peripherals. The transmitter software controls the ATOLED1 display and the UWB device operation and initiates the data transfer and performs the display of the received response. The receiver software initializes the UWB device in the Receiver node and responds to the incoming transmitter data telegrams. The following figure shows the data transfer result on the ATOLED1 for the number of lost packets since the application started and the clock offset between the transmitter node and the receiver node for the last transfer.