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1. 

   stafil
   Member

   Hi all,

   how I run debug on maple? I try but nothing arrived.

   thx

   Posted 1 year ago #
2. 

   gbulmer
   Moderator

   What, exactly, are you doing?
   What code is running to do a printf over SWD?
   What SWD debugger are you using? Maple doesn't include any form of hardware debugger.
   What software are you using to talk to the SWD debugger ?

   Posted 1 year ago #
3. 

   x893
   Member

   Buy NUCLEO and debug w/o problem

   Posted 1 year ago #
4. 

   stafil
   Member

   I want debug through SWD for eg. printf("person_copy: %s, %d \n", person_copy.name, person_copy.age ); SWD Debugger is STLINK/V2. ednableDebug(); enableDebugPorts();
   // Now you can debug using JTAG and SW-Debug

   Very thx

   Posted 1 year ago #
5. 

   stafil
   Member

   What code is running to do a printf over SWD? yes
   What SWD debugger are you using? STLINK/V2
   What software are you using to talk to the SWD debugger ? STM32 ST-LINK Utility_v3.1.0

   Thx

   Posted 1 year ago #
6. 

   rogerclark
   Member

   As far as I know, there is no capability to do this in the current version of libmaple

   You would be better off getting a separate USB to serial adaptor and using that for debugging.

   Also like x893 says, the Nucleo boards have this built in - But I don't think they are good value

   I'm not even sure why you would want to use STLINK, as the IDE doesnt have any debugging tools that work with STLink - or are you using GDB and texane/stlink ?

   You may get more responses if you post to http://forum.arduino.cc/index.php?topic=265904.0 as its a more active thread

   Posted 12 months ago #
7. 

   gbulmer
   Moderator

   @rogerclark - "the Nucleo boards have this built in - But I don't think they are good value"

   The Nucleo boards are less than 10 Euro's, which seems like extremely good value, e.g.
   http://uk.mouser.com/Search/Refine.aspx?Keyword=nucleo

   I find it hard to obtain parts for my Orone-mini's for that price, and it doesn't have USB hardware debug.

   What would you identify as good value for an STM32F development board and USB Hardware debug?

   Posted 11 months ago #
8. 

   rogerclark
   Member

   @gbulmer

   Unfortunately I live on the other side of the plant (literally) and its not possible for me to get boards as cheaply as they are in Europe.

   By the time I pay the hidden exchange rate conversion and the postage the cost is not competitive.

   But I agree the Nucleo board is not bad value for 10 Euro's, but the $4 mini maple clone on Aliexpress (including carriage) is much more cost effective for me

   Posted 11 months ago #

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