I have two situationals.
1.Hello_sensor(Smart Sensor Tag), Hello_client(peerapps-LeHelloClient,Android)
2.Hello_sensor(Smart Sensor Tag), Hello_client(Tag3 board)
I can register notification in the LeHelloClient,and I push the botton on the Smart Sensor Tag.
The Smart Sensor Tag will send notification or indication to the LeHelloClient.
But I use the Tag3 board to connect Hello_sensor,and I push the botton on the Smart Sensor Tag.
The hello_sensor run botton and send message callback function,and the tag3 didn't receive notification or indication.
So I use LeHelloClient app to register notification in Smart Sensor Tag,and disconnect it.
I use tag3 to connect hello_sensor after LeHelloClient disconnect Hello_sensor,and push the botton on the Smart Sensor Tag.
Then the tag3 can receive notification or indication.
I think the problem that I didn't enable notification on the hello_sensor.
How can I send command to enable notification or indication in hello_client?
Solved! Go to Solution.
I add the code in botton callback function,and the hello_client will send command to Hello_sensor.
bleprofile_sendWriteReq(HANDLE_HELLO_SENSOR_CONFIGURATION, (UINT8 *)&u8, 1);
And I cange HANDLE_HELLO_SENSOR_CONFIGURATION to HANDLE_HELLO_SENSOR_CLIENT_CONFIGURATION_DESCRIPTOR.
It wrok fine.Thank you for your help.