nRFGo - Display does not work

[Kai]

Hi,

I have just bought an nRFGo Motherboard (nRF6310) to develop for the nRF24LE1 (nRF2722). I was able to run some example code on the chip like toggling a pin. Next I would like to display something on the nRF6350 module. Therefore I have build and uploaded the following example code: C:\Nordic Semiconductor\nRFgo SDK 2.3.0.10040\source_code\projects\nrfgo_sdk\display_joystick_example

From the description and the source code I am assuming that the display should show "Welcome to the joystick test". But the code gets stuck at LIB_DISPLAY.c on line 112 ("hal_w2_write(LCD_ADDR, buffer, 2);")

Do I have to power the nRF6350 somehow? Can anyone help me to get this example running?

[Kai]

I finally got the display running. Soldering SB1 and SB2 on nRF2722 did the trick. Unfortunately I have not found any schematics for motherboard, display or wireless board.

devzone.nordicsemi.com/.../

[Bjørn Kvaale]

Have you seen this case yet? If you go the nrf2722 product page, you might find the schematics for the display.