We have used the Bluetooth DIP Module (WRL-08461), and where very pleased with it. From our positive experience with the module we decided to use the BGB203 chip in one of our projects.
But we did run into a problem we are using the BGB203/H1/S06-T, and it looks like there is no firmware in it. That is the chip does not respond on the serial interface.
We have had hard time finding more information on the chip. We assumed that the BGB203/H1/S06-T did come with the 1SPP embedded firmware loaded into flash. Does anybody know if this is a correct assumption? Or do we need to get the firmware separately?
Any information would be greatly appreciated.
Thanks,
Trausti