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Hi,
I have strange problem. I use LCD connected using GPIO ports like in this article: http://10rem.net/blo...th-the-netduino It works without any problem. Than I add use of Analog or GPIO port and display changes to black bars / boxes.
Can you direct me? What is the cause of signal desync on those ports?
My HW:
- Netduino Plus 2 Firmware v4.2.2 (update 2)
- cheap LCD (http://www.hwkitchen...x20-characters/) with set contrast using 330 Ohm resistor to GND, without powering to backlight and without pull-up resistors
Thanks for help.
