write with response

[mac]

We are using S132. Our application has several proprietary services. Once with writable characteristic to which we would like to send a response. So basically a mobile application would send data to this characteristic via a write and our application (the peripheral) would respond with various response codes. Is this possible? I have looked but can't find any examples of such operations. What we are attempting to do is something described in BLE 4.1 Vol3 4.9.3 (Write Characteristic Value).

[Petter Myhre]

The server application doesn't include it own codes in the response, it is handled by the stack. See this MSC.

As a server data can be sent to the client with notifications or indications.

As a client data can be sent to the server with writes.