Search found 3 matches

by tcornall
Sun Oct 06, 2013 8:38 am
Forum: OLED128 Display
Topic: OLED and ETHERNET problem
Replies: 6
Views: 6382

Re: OLED and ETHERNET problem

Well, now this is weird! I think I've solved it.... I looked into OLED::begin and started commenting things out to see what was causing the problem, fully expecting to break the oled functionality. After trying clock divider and msbfirst v lsbfirst, I commented out this SPI_MODE3 setting and the Eth...
by tcornall
Sun Oct 06, 2013 6:51 am
Forum: OLED128 Display
Topic: OLED and ETHERNET problem
Replies: 6
Views: 6382

Re: OLED and ETHERNET problem

Thanks for the suggestion Jed. I'll look into the code to see if I can see where the clocks get set. Maybe the method suggested in that thread, of switching clock rates depending on what device is being used, might work.
by tcornall
Fri Oct 04, 2013 1:09 pm
Forum: OLED128 Display
Topic: OLED and ETHERNET problem
Replies: 6
Views: 6382

OLED and ETHERNET problem

Hi. I have the freetronics ethermega (which has on board Ethernet using SPI and uses d10 as SS pin) and I purchased the 128x128 OLED display, (which also uses SPI but has its own SS pin, D7, different from the Ethernet one) Great display, BTW. The OLED works fine by itself, and the Ethernet works fi...