I am modifying an app that discovers a device via Bluetooth BLE in order to plot the values into a graph. It all works fine (thanks to the help of one of you in the past week). The app was initially written by my husband a while ago and during the discovery of the device, he was using checking code like :
NSLog(@" Failed to Connect to Peripheral : %@ with UUID: %@ ", peripheral, peripheral.UUID);
or
NSLog(@" Connected to …