Decoding error code

[TBone]

I'm calling sd_ble_gatts_characteristic_add multiple times to add characteristics to a peripheral. At some point I get a return value of 0x200020B6. I'm not making much headway decoding this return value. An ideas?

I'm using S130 V2 and SDK version 11.

Thanks for any help.

[shibshab]

Have you disabled optimization to ensure that this is the actual value returned by the function? Alternatively declare the variable reading out the result as volatile to avoid optimization.

This function should, as you imply, not return this value.

[Øyvind Karlsen]

Please see this thread for instructions on how to do this.

[TBone]

Shibshab's comment was correct.

I set optimization to 0 and now I can see data in the watch windows correctly.

Thanks!