i.mx25 Serial Download Protocol Statuscodes

[fabiansetz]

Hi @all,

i get the statuscode 0x56 78 78 56  - 12 3F 3F 12 after sending the write_Memory command (0x02,0x02,...)

what does this returnvalue mean? I cant find it in RM /HAB-Codes?!

Thank you!

[Yuri · Accepted solution]

It should be : 0x56 0x78 0x78 0x56 - 0x12 0x8A 0x8A 0x12.
I do not see any mentions about using 0x3F in HAB boot ROM protocol, sorry.

Have a great day,
Yuri

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

[fabiansetz]

There was an encoding problem with my uart: I only received "Characters" instead of "Bytes" so the MSB was ignored and cut off the rest.

[Yuri]

:-)