Wouldn’t know how to write my own app. As I said before, I’m quite new in all this.
I have tried with all imaginable apps. Magic home, Smart light, Magic blue, LED control, LED BLE, Magic light, BT light, 4remote BT, Handy BLE, BLE scanner and LightBlue (The last one works to find the CC2541 and connect but when going to the other apps the CC2541 does not show).
Are there any specific coding for these apps?