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Bob Bailey
Bob Bailey
Senior
December 19, 2020
Question

Cube Programmer does not detect disco board, Cube IDE works fine.

  • December 19, 2020
  • 2 replies
  • 872 views

I can program and debug fine in CubeIDE 1.5, when I try to use the programmer (2.5) it does not detect the st link on the disco board (F746 in this case) is the IDE using another application to do its flashing (so Programmer is broken), or is it something else? WIndow 7 64 bit.

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2 replies

TDK
TDK
December 19, 2020

STM32CubeIDE uses STM32CubeProgrammer to flash, but it's own version. You can see which version it's using in the console output. Here it is from mine:

STMicroelectronics ST-LINK GDB server. Version 5.6.0
Copyright (c) 2020, STMicroelectronics. All rights reserved.
 
Starting server with the following options:
 Persistent Mode : Disabled
 Logging Level : 1
 Listen Port Number : 61234
 Status Refresh Delay : 15s
 Verbose Mode : Disabled
 SWD Debug : Enabled
 InitWhile : Enabled
 
Waiting for debugger connection...
Debugger connected
 -------------------------------------------------------------------
 STM32CubeProgrammer v2.5.0-RC1 
 -------------------------------------------------------------------

Might want to reconnect the board and/or reboot to ensure nothing else is using the ST-Link.

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Bob Bailey
Bob BaileyAuthor
Senior
December 19, 2020

I tried rebooting, etc. Same issue.

I was thinking it might be a 32bit/64bit issue. will check the installation files. Perhaps try it on another computer.

I have some alpha testers with the 746-disco boards and I want them to be able to load test code (they are far away). So this is going to be an important step in this project.

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