Software

Source code for the original PIC-based Display and Control Boards is available on GitHub at the following link: https://github.com/RodNewHampshire/express-receiver

All source code was compiled using the Microchip MPLAB IDE, and the PIC18F45K22 devices programmed using Microchip PICkit 3.

In 2018 the three PIC-based Display and Control Boards were replaced with a single Arduino Mega. The Arduino source code is available on GitHub at the following link: https://github.com/RodNewHampshire/Express-Receiver-2018-Update

dsPIC33F Source code for the IF Amplifier Board is available on GitHub at the following link: https://github.com/RodNewHampshire/Express-Receiver-IF-Amp-Board-dsPIC33F

ATtiny85 Source code for the VFO, LO and BFO Board is available on GitHub at the following link: https://github.com/RodNewHampshire/Express-Receiver-VFO-LO-BFO-Board-ATTiny85