Bond manager triggers error on nRF51822

[Jonathan]

I'm trying to use the bond manager to store links. I used the ble_uart application posted in this site by a Nordic employee and tried to use the bond manager as it was done in the app_ble_proximity example.

The application compiles and runs but as soon as there is a connection, the application crashes. From debug information i could the the problem is eventually generated by this function call: return sd_ble_gatts_sys_attr_set(m_conn_handle, p_sys_attr, m_master.sys_attr.sys_attr_size);

file: ble_bondmngr.c line: 450. Error code from the trace: 0xB

I can't understand why, as I adapted the code from the proximity app and tailored it for the UART application. Any hint? Thanks.

[Håkon Alseth]

Hi,

That specific error is due to "invalid data" (nrf_error.h). Can you upload your edited nrf_uart app, so I can have a look at it?

Best regards Håkon

[Ole Morten]

Could it be that you have bond information stored from another application? I'd recommend you to try to do "Erase all" from nRFgo Studio, and then reprogram the UART application, to see if it goes away.

If you still get this error, it would be useful if you could edit your question and add the complete project you've modified, as Håkon asked.

[Jarod]

I also get the same error at ble_app_hrs(sdk6.1.0) after ble_app_hrs_c(sdk6.1.0) connect to it? Do I need to update DM_LOG to help debug?