Search found 5 matches
- Mon Mar 09, 2020 4:26 pm
- Forum: Developer discussions
- Topic: Is there a memory map diagram available?
- Replies: 5
- Views: 3718
Is there a memory map diagram available?
Since I am just starting to look at the firmware and CPS, I wonder it there is a diagram of the memory layout of the device(s). Don't get me wrong, if one does not exist, I would be more than happy to start a shared Google doc or something to document these.
- Thu Mar 05, 2020 6:27 pm
- Forum: General discussions
- Topic: Port this firmware to Md380 and others...
- Replies: 33
- Views: 20909
Re: Port this firmware to Md380 and others...
It seems to me that the closest radio to the GD-77 is the RD-5R. Would button mappings be sufficient, or are there electrical differences like you are finding with the DM-1801 ?
- Thu Mar 05, 2020 5:40 pm
- Forum: CPS
- Topic: Partial reads and writes to memory
- Replies: 9
- Views: 5384
Re: Partial reads and writes to memory
What gave me the idea is this file: https://github.com/rogerclarkmelbourne/radioddity_gd-77_cps/blob/master/CodeplugComms.cs where HID is definitely used to read and write to the GD-77. So I started my little JS project, and yes I am starting to get results from it. Yes, and I was looking into WebUS...
- Thu Mar 05, 2020 5:12 pm
- Forum: CPS
- Topic: Partial reads and writes to memory
- Replies: 9
- Views: 5384
Partial reads and writes to memory
I was browsing through the CPS code, and it appears that one can read and write to targeted areas of memory separately. That a complete read/modify/write of everything is not required. Is this true? I have started a Javascript tool that can read the configuration of a GD-77 using node-hid. Reason I ...
- Thu Mar 05, 2020 5:03 pm
- Forum: New members must post here first
- Topic: Bob in Austin, TX -- KS5D
- Replies: 1
- Views: 1381
Bob in Austin, TX -- KS5D
Hi,
I'm Bob, a programmer in Austin, Texas and a lifelong ham. I bought a GD-77 just for trying this excellent firmware. If possible, I would like to contribute to this project.
I'm Bob, a programmer in Austin, Texas and a lifelong ham. I bought a GD-77 just for trying this excellent firmware. If possible, I would like to contribute to this project.