Hi Matias,

No, this is not the issue:

Symbol: BUILTIN [=y]
Symbol: NSH_BUILTIN_APPS [=y]

As you saw I used your "nrf52832-mdk:sdc" and you enabled it there.

Is it working for you?

BR,

Alan

On 5/25/21, Matias N. <mat...@imap.cc> wrote:
> The problem with apps listed but not being able to run them is a common
> error (something worth adding
> to the FAQ) I faced many times. It is due to not having support for BUILTIN
> apps on menuconfig (you need general
> support as well as enabling NSH BUILTIN support). It is strange that the
> config is not functional though.
>
> Best,
> Matias
>
> On Tue, May 25, 2021, at 19:51, Alan Carvalho de Assis wrote:
>> Hi Matias and Miguel,
>>
>> I just tried nimble on nrf52832-mdk board without success:
>>
>> $ ./tools/configure.sh nrf52832-mdk:sdc
>> $ make
>>
>> It downloaded and compiled nimble for NuttX correctly, the nuttx.bin
>> was about 314944 bytes.
>>
>> When I drop this file inside DAPLINK disk it tries to flash and create
>> the file FAIL.TXT with this content:
>>
>> "The hex file cannot be decoded. Checksum calculation failure occurred."
>>
>> Then I ran "make menuconfig" and enabled the "Intel HEX binary format"
>> and after copying the nuttx.hex to DAPLINK disk the error disappeared.
>>
>> Accessing the nsh terminal I can see the nimble binary, but it is not
>> running:
>>
>> NuttShell (NSH) NuttX-10.1.0-RC1
>> nsh> ?
>> help usage:  help [-v] [<cmd>]
>>
>>   .         cd        echo      hexdump   mkdir     ps        source
>> unset
>>   [         cp        exec      ifconfig  mkfatfs   pwd       test
>> usleep
>>   ?         cmp       exit      ifdown    mkrd      rm        time
>> xd
>>   basename  dirname   false     ifup      mount     rmdir     true
>>   break     dd        free      kill      mv        set       uname
>>   cat       df        help      ls        nslookup  sleep     umount
>>
>> Builtin Apps:
>>   nimble  sh      nsh
>> nsh> nimble
>> nsh: nimble: command not found
>> nsh> ifconfig
>> bnep0   Link encap:UNSPEC at UP
>>
>> nsh> nimble -h
>> nsh: nimble: command not found
>> nsh> nimble
>> nsh: nimble: command not found
>> nsh>
>>
>> Initially I thought it was caused by recent update of the nimble stack
>> on NuttX, but I moved to a commit previous to that update and still
>> facing same error.
>>
>> Matias, do you think it could be some issue with my crosscompiler?
>>
>> I'm using the default ARM gcc from Ubuntu 20.04 gcc-arm-none-eabi
>> package:
>>
>> gcc version 9.2.1 20191025 (release) [ARM/arm-9-branch revision
>> 277599] (15:9-2019-q4-0ubuntu1)
>>
>> Thank you very much!
>>
>> BR,
>>
>> Alan
>>
>> On 5/25/21, Miguel Wisintainer <tcpipc...@hotmail.com
>> <mailto:tcpipchip%40hotmail.com>> wrote:
>> > Matias
>> >
>> > Me and Alan will investigate!
>> >
>> > Thank you so much!
>> >
>> > Enviado do Email<https://go.microsoft.com/fwlink/?LinkId=550986> para
>> > Windows 10
>> >
>> >
>>
>

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