//QMK DFU settings (ProMicro boards with QMK bootloader)
// set top left key as bootloader mode escape key on Lets Split rev2
// set top left key as bootloader mode escape key on Nori
// set top left key as bootloader mode escape key on 4x4 48key layout
// use alternate settings for 4x4 board using ProMicro instead of Micro
// usage: make 4x4:wanleg PM=yes
//need to undefine standard 4x4 array before defining alternate ProMicro array
//last 4 elements of the column array are not broken out on a ProMicro (included only to preserve array structure)