[GitHub] [incubator-nuttx] v01d edited a comment on pull request #2838: Add initial support for ESP32-C3 and ESP32-C3 DevKit board

[GitBox]

v01d edited a comment on pull request #2838:
URL: https://github.com/apache/incubator-nuttx/pull/2838#issuecomment-778363299


   OK, now it seems to work, thanks.
   
   Upon further inspection I found that the IDLE task seems to be at the edge 
of stack use:
   
   ```
   nsh>ps
     PID PRI POLICY   TYPE    NPX STATE    EVENT     SIGMASK   STACK   USED  
FILLED COMMAND
       0   0 FIFO     Kthread N-- Ready              00000000 001536 001516  
98.6%! Idle Task
       1 100 RR       Task    --- Running            00000000 001540 001048  
68.0%  init
   ```
   
   maybe it is worth increasing it a bit?
   
   Also, free command returns quite different numbers after resetting a few 
times:
   
   ```
   NuttShell (NSH) NuttX-10.0.1
   nsh>free
                total       used       free    largest
   Umem:       302048     297041      37447      35960
   ```
   
   another time:
   
   ```
   NuttShell (NSH) NuttX-10.0.1
   nsh>free
                total       used       free    largest
   Umem:       302048      83770     243916      40612
   ```
   Any idea why this could be?
   
   EDIT: and a minor issue is that there seems to be a missing space right 
after `nsh>`. Not sure why that could be.


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