apache/mynewt-mcumgr

Print plain text error message rather than error code

Olivier-ProGlove opened this issue · 3 comments

Olivier-ProGlove commented

I recently got Error: 1 while I was expected my mcumgr command line to work. See my issue report here: zephyrproject-rtos/zephyr#7924 (comment)

Luckily @nvlsianpu pointed me the statement in the documentation saying this error was expected:

Note that if you try to send the very same image that is already flashed in slot-0 then the procedure will not complete successfully since the hash values for both slots will be identical.

I would not have this issue if mcumgr would have returned a plain text error message.

Olivier-ProGlove commented

What means Error: 6?

n3rd4i commented

I believe this error means:

/**
 * mcumgr error codes.
 */

#define MGMT_ERR_EBADSTATE 6 /* Current state disallows command. */

Error code(s) can be found in this header file (from your zephyr project root):
modules\lib\mcumgr\mgmt\include\mgmt\mgmt.h

sparkhead95 commented

What means Error: 6?

Hi @Olivier-ProGlove did you figure out how to fix Error: 6? I don't know what's causing it or how to fix it