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I have just dug out my old Matrix Orbital LK202-25-USB with a 7 digit keypad (think its the B202A-BK)
I can successfully get LCDproc to show up on the display. But I can't get the keypad to work, this is due to a few issues.
- I have a 12 pin header on the LCD module but only a 6 pin connector from the front panel, and not too sure which pins it should be connected to
- Im not too sure how to utilise the 'keypad_test_mode' to see which keys are being used
Has anyone successfully got one of these modules working before and could offer me some tips to getting it working?
I can successfully get LCDproc to show up on the display. But I can't get the keypad to work, this is due to a few issues.
- I have a 12 pin header on the LCD module but only a 6 pin connector from the front panel, and not too sure which pins it should be connected to
- Im not too sure how to utilise the 'keypad_test_mode' to see which keys are being used
Has anyone successfully got one of these modules working before and could offer me some tips to getting it working?