SDK-17.0.2

[paolo-flex]

I'm trying to get a BLE example for NordicSemi nRF52833_xxAA using SoftDevice S113.

I found out only two examples but they don't compile.

Error[Go029]: Variable "sec_mode" is used uninitialized at this location in the sourcecode.

How can i solve it ?

Regards

Paolo M.

[awneil]

paolo-flex said:

I found out only two examples

So which two did you find ?

paolo-flex said:

they don't compile

What tools - and versions - did you use ?

Note that it can be important to use the correct version; eg,

https://devzone.nordicsemi.com/f/nordic-q-a/76094/bug-in-a-header-file-of-sdk-nrf5_sdk_17-0-2_d674dde-components-libraries-util-app_error_handler_gcc-c/314615#314615

paolo-flex said:

Variable "sec_mode" is used uninitialized at this location

That should just be a warning - not an error, surely?

[paolo-flex]

I was using IAR 8.30 but it doesn't see 52833_xxAA, the I had to update IAR to 9.10.1 due to IT request,

[awneil]

Both of those are major versions ahead of the recommendation

[paolo-flex]

However I init the sec_mode structure and now I don't have any errors. 

[paolo-flex]

last question : which could be the reasons why I can get a failure on     ret_code = sd_softdevice_enable(&clock_lf_cfg, app_error_fault_handler) ?  I'm trying to run the ble_app_uart_pca10100_s113 on a custom board after removed all the leds/buttons gpio.....

thanks in advance for your answer

[awneil]

paolo-flex said:

which could be the reasons why I can get a failure on     ret_code = sd_softdevice_enable(&clock_lf_cfg, app_error_fault_handler) ?

Look to see what ret_code value you are getting - that will tell you the reason for failure.

That's the whole point of having error codes!