Although I am currently figuring out the problem with back and forth phone calls to Sparkfun’s technical support, which is very helpful I might add.
I’m a student, and I’m ignorant.
I would love to change this :lol:
I don’t understand the transmission protocol for the BR-SC30A. I know it send data via ascii, but I can’t find the syntax, or protocol for these bits(i.e. start bit, stop bit, etc.)
I have no idea how I missed the method of transmission, I figured I could transfer data by just matching the output frequency with the Bluetooth UART frequency.
Any ideas or questions would be wonderful, as I have learned so much about Audio, Bluetooth, and Ampifiers (Wireless stereo system, with a digital amplifier :D, made by Tripath.
bilyeuad:
Although I am currently figuring out the problem with back and forth phone calls to Sparkfun’s technical support, which is very helpful I might add.
I’m a student, and I’m ignorant.
I would love to change this :lol:
I don’t understand the transmission protocol for the BR-SC30A. I know it send data via ascii, but I can’t find the syntax, or protocol for these bits(i.e. start bit, stop bit, etc.)
I have no idea how I missed the method of transmission, I figured I could transfer data by just matching the output frequency with the Bluetooth UART frequency.
Any ideas or questions would be wonderful, as I have learned so much about Audio, Bluetooth, and Ampifiers (Wireless stereo system, with a digital amplifier :D, made by Tripath.
It looks like standard RS-232 at TTL levels, the sort of thing that you would get out of an MCU UART.
Leon
Yeah, that’s a good point. I guess I never thought of that because we bought only the module, not the dev board. So we used a USB dongle to program the chips, which was actually kind of a hassle. But, yeah, I see your point on the RS-232 cable protocol. Thanks for you the help.