What are the benefits of connecting RTS and CTS in a loop on this product?
I’ve seen it work for my UART either way.
The only thing is my bootloader executable on the PC side is not able to connect wireless to the BlueSMiRF
I reset the ATmega168 MCU with a command sent over bluetooth with hyperterminal, which uses the watchdog timer to reset in approx 5 seconds. then i immediatley disconnect and kick off the bootloader software as it waits for the reset signal.
I had this working using the USB breakout from here, but I can’t get it to work using the BlueSMiRF. It seems that somewhere between disconnecting from hyperterminal and kicking off my bootloader that there is a disconnect.