On your computer you say you can connect to the bluetooth adapter outside of ecmspy correct? make note of the COM port it is on. You have the drivers installed for ecmspy as well right? (have you ever had ECMSpy connected to the bike before in the past?) Here is a link to the needed driver
https://drive.google.com/drive/u/0/f...XMtMWvHEJ-VFSs
Once you have the driver installed open up the program and navigate to the COM port you made note of outside of the software, key needs to be ON and kill switch needs to be ON as well to establish communications. Navigate to the EEPROM tab and download the EEPROM on your bike then upload the stock one you have in .txt format.
Let me know if you got it working.
EDIT: Also the COM port needs to be under a certain number, I know for sure it will work up to COM7 (this is the COM port when I connect through USB) but may work as high as COM11. (COM5 is my bluetooth connected port)