How to take advantage of the extra pins on a Proton C?
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- Location: United States
- Main keyboard: DZ60
- Main mouse: Logitech G305
- Favorite switch: MX Black
- DT Pro Member: -
I'm using QMK to make my layout for a typewriter conversion. The problem is, since I'm building the firmware as if it were for a Pro Micro, and then converting it to a Proton C layout (using CTPC=yes), I'm still limited to the available 18 pins on the Pro Micro and can't use the full 23 available pins of the Proton C. Can someone help me out here? I don't know how to write it natively for the Proton C, so I don't know how to use the extra pins. I've read through the QMK docs and it doesn't seem to answer my question. i'd really appreciate any help.
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- Location: Stockholm, Sweden
- DT Pro Member: 0011
Maybe the extra pins are not supported that way?
I would start with the code in "qmk_firmware/keyboards/proton_c".
In "config.h", define MATRIX_ROWS and MATRIX_COLS to the dimensions of the key matrix.
Define MATRIX_ROW_PINS and MATRIX_COL_PINS as arrays of the pins to use.
I would start with the code in "qmk_firmware/keyboards/proton_c".
In "config.h", define MATRIX_ROWS and MATRIX_COLS to the dimensions of the key matrix.
Define MATRIX_ROW_PINS and MATRIX_COL_PINS as arrays of the pins to use.