I am trying the operation to the BT121-A-V2-iAP.
The pairing to the host(PC) is successful.
Normally, COM port for SPP profile is allocated to the host(PC).
But host is not allocated when using BT121-A-V2-iAP.
BT121-A-V2 is operated to install COM port correctly.
android is similar too. (failed connection)
Thank you and best regards,