I handwired a Gamdias 7 Colors that had a dead PCB and manage to revive it with a teensy
Keyboard Maintainer: Andres Teare
Hardware Supported: Teensy++ 2.0
Hardware Availability: got the teensy from aliexpress Make example for this keyboard (after setting up your build environment):
make handwired/oem_iso_fullsize:default
See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.
I didn't manage to make backlighting to work properly, because it looks like I need a LED driver, but if you have this keyboard and already have an LED driver, here are the respective resistor you need to wire to the teensy *Row 0, resistor R132, Pin A1 *Row 1, R131, Pin B5 *Row 2, R130, Pin E4 *Row 3, R129, Pin A2 *Row 4, R128, Pin E5 *Row 5, R127, Pin A7
These line are specifically to my pinout so it's probably not essencial for you #define DIODE_DIRECTION ROW2COL #define LED_CAPS_LOCK_PIN C7 #define LED_SCROLL_LOCK_PIN A3 #define LED_NUM_LOCK_PIN C6 #define BACKLIGHT_PINS { B5, E5, E4, A7, A1, A2 } #define BACKLIGHT_LEVELS 1