Hardware requirements#
Micro/Mini USB cable
TWR-KM34Z75M board
Personal Computer
USB to Com Converter
Board settings#
Connect pin:
RX of USB2COM to J14-1
TX of USB2COM to J16-1
GND of USB2COM to J25-10
Prepare the Demo#
Connect USB to Com Converter between the host PC and the port on the board.
Open a serial terminal with the following settings:
115200 baud rate
8 data bits
No parity
One stop bit
No flow control
Download the program to the target board.
Reset the SoC and run the project.
Running the demo#
When the example runs successfully, the log would be seen on the UART Terminal port which connected to the USB2COM like:
Lpuart polling example
Board will send back received characters