How to jump to Application 2 from Application 1

[TinhEBD18]

Hello ervery one,

I am doing development on NRF52840. I have a problem as follows looking forward to your guidance.

I need to jump to Application 2 (address: 0x32000) from Application 1 (address: 0x26000). I did not use Bootloader / DFU because it found it quite confusing and did not suit my problem.
I expect when the boot device will run into Application 1 and then jump to Application 2.
Looking forward to your help, thank you!

[yunzhi]

Hi Vidar Berg.

I have the same problem.

Application 1 can jump to appliction 2  successfully without any ble process.

But when start to perform ble_stack_init(), the program will hang in SVC_Handler.

I tried to add sd_softdevice_vector_table_base_set(APP2_ADDRESS) before ble_stack_init(). It  hanged after this line.

[Vidar Berg]

Hi,

yunzhi said:

But when start to perform ble_stack_init(), the program will hang in SVC_Handler.

 Does it get stuck in the SVC_Handler in your application? In that case, I would expect the same to happen when you call sd_softdevice_vector_table_base_set() as well?