Hello,
I'm working on the PICDEM USB based on the PIC18F4550, I modify it according to the official microchip document! as for the source code, I referred to the "Microchip solution" and I'm using a demo project that supports the PICDEM FS USB (which is different from PICDEM USB) along with other types of development boards!
so I'm having problem downloading the firmware to the MCU (I'm using the ICD2), I double checked everything related to power and communication wires...
so what might be the problem? my concern is the configuration code for the PICDEM FS USB is totally different from the PICDEM USB although they are based on the same type of MCU (18F4550)
any ideas ?!
Thanks in advance