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Bug #11351

closed

Baofeng BF-T20 unable to download from radio

Added by Mark Perry 6 months ago. Updated 6 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Target version:
Start date:
05/18/2024
Due date:
% Done:

100%

Estimated time:
Chirp Version:
next
Model affected:
Baofeng BF-T20
Platform:
Windows

Description

tried 4 radios, 2 cables, 2 com ports. Cannot get image of radio. Error is "radio did not enter ;programming mode after 5 tries." Have tried the other radio types suggested in thread #9821.

process: updated and ran CHIRP
connect download cable to PC and radio. Turned radio on. Selected appropriate download. Got error, cycled power, no change.

Tried to download from a BF888 - success

Tried again with T20, now getting different error (Radio Identification Failed), see 2nd debug log

Hope you can help and it's not just stupidity on my part


Files

chirp_debug-bixipzjg_T20-2_240518.txt (5.34 KB) chirp_debug-bixipzjg_T20-2_240518.txt 2nd debug log Mark Perry, 05/18/2024 07:11 AM
chirp_debug-i55n96ah_T20-3_240519.txt (13.3 KB) chirp_debug-i55n96ah_T20-3_240519.txt debug log 3 Mark Perry, 05/19/2024 03:56 AM
CM_Photogrid_1716115156851.jpg (120 KB) CM_Photogrid_1716115156851.jpg screen pics Mark Perry, 05/19/2024 03:56 AM
retevis_rt22_P32073.py (22 KB) retevis_rt22_P32073.py Jim Unroe, 05/19/2024 04:50 AM
Actions #1

Updated by Dan Smith 6 months ago

The radio is responding, but with an identification string that the driver doesn't like. So I think that means you're not doing anything wrong, but @Jim Unroe will probably have to have a look.

Interestingly, that ident shows up in kyd.py (which hasn't been converted for chirp-next yet), but surely that's a coincidence right?

Actions #2

Updated by Jim Unroe 6 months ago

Are these radios the full-band 16-channel version or are they the 22-channel FRS version?

Actions #3

Updated by Mark Perry 6 months ago

They are the 16 channel versions

Actions #4

Updated by Jim Unroe 6 months ago

  • File retevis_rt22_P32073.py added

See if this test driver module will successfully read your radios. To test, follow the instructions here: LoadingTestModules

Updated by Mark Perry 6 months ago

unsuccessful. Updated Chirp, loaded test module from issue#, got error message 'invalid or unsupported module file.'

after a few attempts background changed colour and there was an indication that a test module had loaded (but same module file error every time.)

Still unable to download radio, error is 'radio would not accept program mode after 5 tries.'

screen pics and debug log #3 attached

Actions #6

Updated by Jim Unroe 6 months ago

  • File deleted (retevis_rt22_P32073.py)
Actions #7

Updated by Jim Unroe 6 months ago

My bad. That's what I get for being too confident with the my change and attach it without testing. This one should load.

Actions #8

Updated by Mark Perry 6 months ago

That all works perfectly well. Thank you very much!

Actions #9

Updated by Jim Unroe 6 months ago

  • Status changed from New to In Progress
  • Assignee set to Jim Unroe
  • Target version set to chirp-py3
  • % Done changed from 0 to 100

A patch has been submitted. Support will be in the next CHIRP-next build following approval. In the mean time, continue to use the test driver module.

Actions #10

Updated by Anonymous 6 months ago

  • Status changed from In Progress to Closed
Actions

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