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Post by TangoXXVI on Jan 18, 2019 12:56:34 GMT -8
Hello everyone, I have one little problem, I made a custom board to conect te arduino mega to the gameduino 2 screen, but by mistake its conected to the pin 3 besides the pin 2. It is posible, change the library code to use these boards o i have to change the hardware?
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Post by jamesbowman on Jan 19, 2019 12:37:46 GMT -8
The GD library does not actually use pin 2 - it is the FT8xx interrupt pin, and GD doesn't use interrupts.
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Post by TangoXXVI on Jan 19, 2019 16:47:05 GMT -8
So, it doesn´t matter? I tried to use this board (the one with pin 3 besides pin 2) and didn´t work....
What can i do?
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Post by jamesbowman on Jan 19, 2019 16:55:47 GMT -8
You could...
check the signals in the GD2/3 wiring hookup diagram, if you haven't already done so
run "helloworld" as a first confirmation
Check that the GD2 has 5V from the board
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