I was wondering what kind of "hardware flow control issues" you are having with the BLE112? I am working with this device on the MSP430 and I am also seeing some hardware flow control problems. Specifically the BLE does not ever assert the CTS line to throttle the MSP430 and the buffer overflows almost immediately. I am transmitting at 115200 baud. Also I have seen DMA recommended for the CC2540 at these baud rates, but there does not appear to be any way to explicitly enable this using the Bluegiga API (unless it occurs automatically in the Bluegiga SW for this setting).
With a single byte array, the program runs as expected, increase the array size to 2048 or similar and the program no longer runs correctly.
Hi. What kind of firmware have I to load in BLE112 in order to use your BGLib porting?
Do you have a link to the bluegiga reference manual?