write response

[yuval]

Hi,

My unit based on NRF52832 with SDK11 and works as pheripheral.

I started my project from nordics NUS (Nordic uart service) example.

My IOS software developer wants to make writes to my unit with "WRITE RESPONSE" via the NUS and not use the "notification" mechanism.

I tried to change everywhere in the "ble_nus.c" file to "wr_auth = 1" but my unit doesn't get anything from what he sends.

What else needed in order to change in the NUS driver in order to support "write response" from the phone application in order to get event from it when data received?

B.R.

Yuval.

[Amanda Hsieh]

Hi Yuval, 

iOS has Bluetooth cache that was storing old information about characteristics. Could you try Cycling Bluetooth on/off to erase the cache? 

If this still cannot help, please kindly provide the nRF Sniff log. 

-Amanda H.