Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-11 Thread Russell Burgett
will do - thanks for your help On Tue, Dec 10, 2024 at 3:27 PM Alan C. Assis wrote: > Hi Russel, > > Please look at the schematics of both boards, sometimes ST change pins used > on different board revisions. > > Also, if you discover some important detail about these boards, please > submit a P

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-10 Thread Alan C. Assis
Hi Russel, Please look at the schematics of both boards, sometimes ST change pins used on different board revisions. Also, if you discover some important detail about these boards, please submit a PR updating the board Documentation/ this way you make the life of the next developer/user easier.

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-10 Thread Russell Burgett
thanks for the help all started using gdb yesterday in an effort to track down the issue - found that NSH runs just fine both with my app and the nuttx example my test board has a ST-LINK interface permanently attached and am wondering (vaguely) if this is part of the issue may defer looking at th

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-10 Thread Tomek CEDRO
Have you tried upgrading st-link firmware? I also noticed similar problem, st-link firmware upgrade helped :-) -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info On Tue, Dec 10, 2024, 02:21 Russell Haley wrote: > For what it's worth: I had issues using ST-Link and serial with a Nucleo > board for

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-09 Thread Russell Haley
For what it's worth: I had issues using ST-Link and serial with a Nucleo board for that MCU. I luckily had two boards and found that one worked and one didn't. From the list archive: I say was, because I eventually did gain access. It turns out that I have two different kinds of nucleo boards but

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-09 Thread Alan C. Assis
Hi Russell, Thanks for confirming. In this case, you can try to start with the original nsh example that works and then start adding new features from the bad configuration, until you find the guilt. Another approach is using GDB to debug and see where it is blocking. This approach could be fast

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-09 Thread Russell Burgett
The nuttx example ran with no issues On Mon, Dec 9, 2024 at 7:26 AM Russell Burgett wrote: > thanks Alan, > I inherited the project from another developer and have been using his > settings - will start turning things off > right after I posted I built the Nuttx example for this board so I am >

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-09 Thread Russell Burgett
thanks Alan, I inherited the project from another developer and have been using his settings - will start turning things off right after I posted I built the Nuttx example for this board so I am going to use this as basis for my project russ On Fri, Dec 6, 2024 at 2:54 PM Alan C. Assis wrote: >

Re: NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-06 Thread Alan C. Assis
Hi Russell, Question: if you use the original board nsh example, does it work? About the out of memory, please try to run the "free" command, it could return the amount of free memory. I noticed you enabled many features (and debugging), also I noticed you are enabling cu terminal, but you have

NSH Not Responding to Commands Over Serial on STM32F446RET

2024-12-06 Thread Russell Burgett
I am using NuttX on a STM32F446RET. I have the console enabled (serial) and am able to receive data from my target, however NSH is not responding to commands sent over serial. I can execute commands from my nsh_romfsimg.h file, although cd fails with code 2 and ls fails with the message "out of m