Hard fault exception handler of iMXRT1062

[dansmithers]

Hi,

I am getting a hard fault exception when I try to branch to an application from the bootloader that I am developing for a iMXRT1062 chip.

There are several example handlers published, but I cannot get the exception to call the handler. I think that I am missing the calls to install the custom handler . Please can someone tell me how to install the handler?

thanks

Dan

[dansmithers]

Thank you Victor, these were just the sort of link that I had been looking for and failing to find.

I now have a bootloader that can select between two different applications stored in flash.

Dan

[victorjimenez]

Hi Dan, 

This type of question has been answered a couple of times. Please refer to the following community threads where one of my co-workers gives a detailed explanation of how to jump from the bootloader to the application. 

• How to Jump into flashloader at runtime (RT1052) 
• Jump from Secondary boot loader to application in IMXRT1064 is not working 

Regards, 

Victor