February-21st-2020, 11:07 AM
I made a cross check with my iPhone mobile device.
My screen shot looks different and more successful.
When I setup the BT node the first time and connect to my iPhone my screen shot automatically lists some GATTs like "Device name" UUID "2a00".
When I then inject value 2a00 to msg.topic of inject node and send it to the BT node then it comes back with the name "iPhone" in ASCII code 0x69, 0x50 ...
So for me it works best with iPhone.
My screen shot looks different and more successful.
When I setup the BT node the first time and connect to my iPhone my screen shot automatically lists some GATTs like "Device name" UUID "2a00".
When I then inject value 2a00 to msg.topic of inject node and send it to the BT node then it comes back with the name "iPhone" in ASCII code 0x69, 0x50 ...
So for me it works best with iPhone.
„You never fail until you stop trying.“, Albert Einstein (1879 - 1955)