Hello Will , Thanks for your support and info. If I succeed I will definitely let you know. Is it possible to change the HCI -UART connection to HCI-SPI ? Because , in our case SPI is the prefered interface.Since , SPI needs clock rate and UART needs baudrate ,I expect it is not tough to handle. As you said the existing HCI- SPI is a non-standard one, I think I can atleast have some reference from that implemention.
Best regards, Priyanka On Wed, Feb 7, 2018 at 2:38 PM, Priyanka Rajendran < priyankavelrajend...@gmail.com> wrote: > Hello , > > I am a student and I am new to BLE. I would like to know if the Mynewt OS > and nimBLE host stack (protocol stack part only) can be ported to Atmega > microcontroller with 256 kb flash and 32kb RAM.It is a 8-bit mcu and > advanced RISC architecture Can I modify the host stack to access any > controller of a BLE module.Ealier the HCI was in UART now,in the github I > found there is also SPI for HCI. Could the porting be achieved? > > Thanks in advance >