Problems with OLED screen on LPCXpresso Base Board

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Problems with OLED screen on LPCXpresso Base Board

733 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by kacso on Fri Jul 20 06:34:41 MST 2012
Hi,
As the title say I have some problems with new base board. I try to start examples for base board and I found out that OLED screen doesn't work properly. When I start "demo" on screen was just some black and white dashes, when I start OLED_periph and when I press "RESET" button, screen works for 1 sec and after that is black.
I have one more question.
Why I can't debuging when I have LPC1343 board seetlled in base board (IDE says that there is no ACK (or something like that)),when I pull out the LPC1343 board and press debug it has no problem until starting the program, of cuorse, and if I seetle back LPC1343 then base board works, except OLED.
0 Kudos
Reply
1 Reply

662 Views
lpcware
NXP Employee
NXP Employee
Content originally posted in LPCWare by kacso on Fri Jul 20 07:49:50 MST 2012
Problem solved.
There was not enough power from just one USB. I connect it LPC1343 to one USB and base board to another USB and now it works.
0 Kudos
Reply