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Bug #10515

closed

Unable to communicate with radio starting with version 20230411

Added by David Muoio over 1 year ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Target version:
Start date:
04/13/2023
Due date:
% Done:

100%

Estimated time:
Chirp Version:
next
Model affected:
Kenwood TM-V71A
Platform:
MacOS
I read the instructions above:

Description

I am using Chirp-Next and found that with the latest version of 20230411 I can no longer communicate with the radio. If I go back to older versions then communication works again.

I am running on a MacBook Air with M2 chip and MacOS Ventura 13.3.1.
The radio is a Kenwood TM-V71A
Using a USB-C to Serial adapter with current FTDI chipset

Repro of bug is pretty simple:

  1. Launch Chirp-Next
  2. From Radio Menu, select "Download from radio"
  3. I of course select the usb-serial adapter, Kenwood vendor and TM-V71 for Model. After pressing OK button the following appears after a delay.

"Error communicating with radio"
"No response from radio"

If I run an older version of Chirp-Next it works fine. This includes the immediately prior version of 20230409 .


Files

chirp_debug-ydf160z1.txt (5.97 KB) chirp_debug-ydf160z1.txt DebugLog-20230414 build David Muoio, 04/14/2023 08:21 AM
kenwood_live.py (62.8 KB) kenwood_live.py Dan Smith, 04/14/2023 03:07 PM
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