User manual

AOAA Kit - User’s Guide
Page 46
Copyright 2012 © Embedded Artists AB
 Start a terminal application on the PC. TeraTerm works fine. Use 115200 bps, 8N1 and
select the COM port that pops up when the USB cable from the AOAA board is
connected to the PC.
3. Press the reset push-button, SW4 and observe the console output in the terminal window on
the PC. The following tests will be performed:
 E2PROM test; an automatic test.
 CAN test; an automatic test
 Ethernet test; the test expects to Ping requests to be sent to the board. The IP address is
written to the console.
Start a command prompt and write ping -t 192.168.5.241 if you would like to
ping 192.168.5.241 continually. Two ping requests are expected to be received.
 uSD memory card test; The file testfile.txt will be read from the SD card and the content
verified.
 SW2 and SW3 test; Press SW2 and SW3 button for this test to pass.
 Trimming potentiometer test; Turn the trimming potentiometer to its end-points.
 USB Test; make sure a USB keyboard is connected to the board. Wait for the message
“Keyboard Enumerated” and then press on the button ‘A’ on the keyboard.
 RGB LED6 Test; the red, green, and blue LEDs will turn on and off. Enter ‘y’ in the
console if all LEDs have turned on.
 RGB LED7 Test; the red, green, and blue LEDs will turn on and off. Enter ‘y’ in the
console if all LEDs have turned on.
 CAN Node: Temperature Test; the temperature will be read from the CAN node and
verified. This test is automatic and the result will be written to the console.
 CAN Node: Light; a value from the light sensor will be read from the CAN node and
verified. This test is automatic and the result will be written to the console.
 CAN Node: SW5 Button; press the SW5 button on the CAN Node.
 CAN Node: RGB LED Test; the red and blue LEDs will turn on and off. Enter ‘y’ in the
console if all LEDs have turned on. Please note that the green LED will not turn on. The
SWD interface is active on the CAN node and this green LED cannot be used when the
SWD interface is active.
 CAN Node: LED13 Test; the LEDs will turn on and off. Enter ‘y’ in the console if all LED
has turned on.