HSE AB SWAP

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

HSE AB SWAP

803 Views
sixiong_deng1
Contributor I

s32k3  erase and program have been completed,but active passive will report an error  

Try 3 times will succeed.

#define HSE_SRV_RSP_NOT_SUPPORTED ((hseSrvResponse_t)0xAA55A11EUL) 
#define HSE_SRV_RSP_NOT_ALLOWED ((hseSrvResponse_t)0xAA55A21CUL)

 Here is the printed information I added and you can see that it will be successful after 3 attempts

Ota [0000023153] switch map fail bb55bb55
Ota [0000025085] switch map fail aa55a11e
Otaaaaaaaaaaaaaaaa [0000027085] 55a5aa33
Ota [0000027085] switch map success

 
0 Kudos
1 Reply

776 Views
JRoberto
NXP TechSupport
NXP TechSupport

@sixiong_deng1 

Am I understanding well?

The HSE AB SWAP is successful if you send the request 3 times?

What steps are you executing before the swap? Could you please provide me with more details?

 

Best Regards.

 

0 Kudos