Home › Evil Mad Scientist Forums › LED Matrix Kits › avrdude: stk500_recv(): programmer is not responding problem with Meggy Jr › Re: avrdude: stk500_recv(): programmer is not responding problem with Meggy Jr
June 3, 2015 at 6:26 am
#22145
Windell Oskay
Keymaster
As a starting point, download the datasheets for both matrices, and compare which pin does what on each matrix.