Re: Software update help


You need a PICkit3 programmer. There are many sources on Amazon and eBay. Also download the free MPLab program from the Microchip website.

Have you done any PIC programming before? I have been programming PIC's for over 20 years. If you just want to program the PIC from a .hex file, you'd just load the hex file into MPLAB and use it to program the PIC through the PICkit3. If you want to modify the assembly language program, you'd have to reassemble it into a new hex file and load that into the PIC.

73, Zack W9SZ

On Mon, Aug 24, 2020 at 1:17 PM Paul G8KFW <paul@...> wrote:

I have asked a number of times

what hardware and software do we require to talk / upgrade the  122  Ghz unites

also for a set of instructions on how to do any upgrades but sadly I must have missed any answers to my questions


Regards Paul


From: [] On Behalf Of Dave N2OA
Sent: 23 August 2020 19:02
Subject: [The122GProject] Software update help


Are there any instructions on how to update to latest revision of software? I have installed MPLAB 8.9 but I'm not sure where to start.


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