Monitor mode debugging not working with IAR and s140 6.0.0-6alpha

[Chaabane]

Hello,

I followed the steps mentionned in this blog

I did all the required step but I'm still seeing the same behavior. below is my setup :

I'm using nRF52840 and s140 6.0.0-6 alpha. IAR 7.70.1 JLINK 5.22a SDK 14.0 (att_mtu_troughput) and SDK 14.2.0 (ble_app_blinky). nRF52840 dev kit board

I tried what was suggested in different questions asked before this but still not able to make it work.

-Increased the priority to 6 : NVIC_SetPriority(DebugMonitor_IRQn, 6ul). -Made sure I have DebugMon_Handler in both sides. -Removed CONFIG_GPIO_AS_PINRESET.

• Chanegd "SetMonModeVTableAddr=0x1B000" to 0x2500 the start address of the s140 6.0.0-6alpha but the breakpoints wont work at all with this setup.

Not sure what might be wrong with my setup !!

any suggestions would very appreciated.

Thank you Chaabane

[Chaabane]

any help ? I'm stuck on this problem!!

[Jørgen Holmefjord]

Have you made sure you do not have Monitor Mode Debug enabled when flashing the application? Are you getting a hardfault when you break, or some other issue?