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Bug #11675

closed

"Unable to find a supporting tuning step" when importing from Baofeng to Yaesu

Added by Massimo Nespolo 11 days ago. Updated 9 days ago.

Status:
Not a bug
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
11/11/2024
Due date:
% Done:

0%

Estimated time:
Chirp Version:
next
Model affected:
Yaesu FT-4XR
Platform:
Windows
Debug Log:
I read the instructions above:
Yes

Description

(Describe what you were doing)

  1. Opened an .img file downloaded from Yaesu FT-4X
  2. File > Import and selected a Baofeng UV5M .img file
  3. Accepted the warning message saying "copy-and-paste is preferable"

(Describe what you expected to happen)
Replace the memoby bank in the Yaesu file with that in the Baofeng file

(Describe what actually happened instead)
Got an error message saying "Unable to find a supporting tuning step for" followed by the frequence. And this is for 66 memories, including all the PMR.

(Has this ever worked before? New radio? Does it work with OEM software?)
No, never worked. I can provide the files, if necessary.


Files

config.txt (1.52 KB) config.txt Massimo Nespolo, 11/11/2024 07:47 AM
Yaesu_FT-4XR_imported-from-Baofeng.img (8.54 KB) Yaesu_FT-4XR_imported-from-Baofeng.img Massimo Nespolo, 11/11/2024 07:47 AM
win_system_info.txt (48.2 KB) win_system_info.txt Massimo Nespolo, 11/11/2024 07:47 AM
debug_log.txt (57.7 KB) debug_log.txt Massimo Nespolo, 11/11/2024 07:47 AM
clipboard-202411110756-doxuy.png (29.2 KB) clipboard-202411110756-doxuy.png Dan Smith, 11/11/2024 07:56 AM
Actions #2

Updated by Dan Smith 11 days ago

The very first memory to fail is 446.006250, which requires a 6.25kHz tuning step. The FT-4XR does not support frequencies aligned to this step, as shown in the manual:

For some reason Yaesu removed this from the US version of the radio, even though it's present in the EU versions. Spot checking a bunch of other failures, they all look like the same reason.

CHIRP can't make the radio do something it isn't designed to do, and in this case, the radio can't tune these channels because their frequencies are not aligned to supported steps.

Actions #3

Updated by Dan Smith 9 days ago

  • Status changed from New to Not a bug
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