PIC18F4550 with 128x64 KS0108 vs 128x64 ST7920


New member
I found a quite interesting schematic for a real-time audio spectrum analyzer based on a PIF18F4550. The problem is that the schematic is for an 128x64 KS0108 LCD and I have an 128x64 ST7920 LCD. I have the source code for the program but I have no idea what to do to reprogram the code to work with the new controller.
Does anyone have an idea how to? I can provide the code/libraries/files if requested.
Looking for additional LCD resources? Check out our LCD blog for the latest developments in LCD technology.