all examples softdevice don't work on nRF52832

[Quangca]

Hi all.

I am now testing nRF52832 preview DK examples work with softdevice on MDK-ARM version 5.15 I use nRF52832 preview DK and nRF Toolbox and Termite tool. I hope:

->nRF Toolbox(UART app) detected nRF52832 preview DK ->nRF Toolbox(UART app) will send text to nRF52832 preview DK, then nRF52832 preview DK will send that text to my computer and display on Termite tool

But nothing happened. UART app not recognize nRF52832 preview DK, the same result with nRF Toolbox(BPM app), nRF Toolbox(HRM app), nRF Toolbox(HTM app),...

At here i will describes ble_app_uart example. When i compile and download firmware to preview kit i see that LED-2 strong light, LED-4 weak light and Toolbox not recognize preview kit. I think firmware not work so i run in debug mode with default setting:

IROM1: start at 0x1F000 and size 0x61000 IRAM1: start at 0x20002800 and size 0x5800 debug mode i choice "run to main" the debugger can't jump to main function. But when i re-config to:

IROM1: start at 0x00 and size 0x80000 IRAM1: start at 0x20002800 and size 0x5800 debug mode i choice "run to main" the debugger jump to main function but still not work. Can anyone help me setting project to interface with nRF Toolbox(UART app), What i need set up here.

Thanks a lot.

By the way nRF Toolbox i install on IPhone5 with bluetooth 4.0, but nRF52832 is bluetooth 4.2. Is it Ok?

[Quangca]

Thanks for quick rely.

Yes, i put "s132_nrf52_1.0.0-3.alpha_softdevice ". I also added define ENABLE_TRACE in system_nrf52.c file as follow code

/*lint ++flb "Enter library region" */

#define __SYSTEM_CLOCK_16M      (16000000UL)     
#define __SYSTEM_CLOCK_64M      (64000000UL)   

#define ENABLE_TRACE

but when debug i still can't go to main function. See in assembly code, it seem stop at:

0x00000438 E7FE B 0x00000438

error.png

please tell me what wrong, what i need to config. Thanks again

[Yatin Varachhia]

Did you get any solution for this ?