spp

Hello, I want to use the updated Bluetooth Chat example guide made by Erel to update the Bluetooth part of my application. Trying to run the example, I can discover all Bluetooth devices, but when I try to connect to a Bluetooth Serial device (SPP profile), I'm getting the error...

I've been using SPP with Bluetooth for years to capture 1D and 2D barcodes but am unable to capture barcodes with the Koamtac KDC80L as it uses SPP with BLE. Using the BLE Example App, I am able to connect to the device but cannot figure out how to capture the scanned barcode using the SPP BLE...