Hello, Finally I the “Bluetooth Shield V2.0” that waited for. I started the test with the “Master Button.ino”, in there the “setup BlueTooth Connection()” set the bluetooth name as “SpeedMaster”, it never happens" it is named HMSoft". In fact it impossible affect it at all.
But it links ok, I can send information (text) between the Arduino terminal and my Lenovo-phone or my computer… It seems that it locked in “slave-mode”, without possibility reach “command mod “AT” !”
Is there a way to reset the module “with hardware method” without accessing AT-commands?