Closed DC7IA closed 3 years ago
hmatuschek
commented
3 years ago Ok there is something horribly wrong with my en/decoding of the codeplug. So please do not try to write anything to the device for now! It appears that I am reading the wrong memory region. Writing to the wrong one may brick your device. So for now, lets first figure out what goes wrong in the decoding.
DC7IA
commented
3 years ago I can't even try since it does not let me, so I am safe. :)
hmatuschek
commented
3 years ago I found 151 valid contacts with the last ones lacking the name. But it appears that the decoder just does not stop at the last one.
You can also have a look at what the decoder does with the command line using
dmrconf decode --radio=opengd77 codeplug_opengd77.dfu | lessContacts up to 120 are correct, Channels 121 and beyond are incorrect. It appears to show contacts that were deleted.
hmatuschek
commented
3 years ago Ok, there is actually a flag that maks whether a contact is valid or not. This flag is set for every of the 1024 contacts in memory. I may also check whether the name is valid. Serges dmrconfig also checks the name for validity of the contact.
So, probably fixed in commit d6fab544b5894c9f329a2b5fa422916b1aa940a6.
DC7IA
commented
3 years ago Tell me how to build it and I tell you if it works :D
hmatuschek
commented
3 years ago Extended the readme.md. I hope I have not missed some of the dependencies or build steps.
hmatuschek
commented
3 years ago If you build the tools from from the sources, lets first stay on the command line. This way we can separate library from GUI issues. To read a code-plug directly as text call
$ dmrconf read codeplug.confThe command-line tool tries to guess the format from the given file name (i.e., ".dfu" is binary and ".conf" is text).
DC7IA
commented
3 years ago That gives me:
$ dmrconf read codeplug_opengd77.dfu
ERROR in /build/qdmr-E64IDD/qdmr-0.4.5/cli/readcodeplug.cc@26: Cannot detect radio: detect(): No matching radio found.Don't know why codeblocks won't work... So weird formatting for now... :/
DC7IA
commented
3 years ago Extended the readme.md. I hope I have not missed some of the dependencies or build steps.
Apt does not recognise the packet names if there are commas:
$ sudo apt-get install libusb-1.0-0-dev qtbase5-dev, qttools5-dev, qttools5-dev-tools, qtpositioning5-dev, libqt5serialport5-dev
hmatuschek
commented
3 years ago Opps, copied it from the DEB build script. Fixed it in commit 18a39a520ad4aac3b0f4106ced2499d22845293c.
You may also reconfigure the build with (from within the build-dir)
cmake .. -DCMAKE_INSTALL_PREFIX=/usr/localas cmake installs the device rules. This requires root anyway hence the binary can be installed globally under /usr/local. To make sure you are using the right build uninstall the APT versions of qdmr and dmrconf with
apt-get remove qdmr dmrconfOh, I just use it from the build directory. :)
I don't like installing something that is not from the package sources.
DC7IA
commented
3 years ago So, probably fixed in commit d6fab54.
Looks like it. No longer shows non-existing contacts and I can flash!
Great. :D
hmatuschek
commented
3 years ago Ok, i close that issue now.
I've noticed the following when reading a codeplug and trying to write back what I just read (no changes made).
I am told I have to many contacts, but I don't have 2048, I have far less.
But qmdr shows non-existing contacts:
It shows several hundred of these.