I am using two AT86RF215 radio. One of the radio is configured as the transmitter and the other radio configured as the receiver. I am trying to send a continuous stream of data and verify successful reception on the receiver using the frame start and frame end interrupt. I followed the register settings given in the datasheet for the standard legacy OQPSK transmission and it works fine. I can successfully receive transmitted data. However when I try to use the High data rate mode. I run into problems. At first, I used the same settings as the standard legacy OQPSK except for the OQPSKC3.HRLEG bit set to 1. Which did not work(No frame start or end interrupts on the receiver). I also tried changing the MOD bit, reserved bit in OQPSKPHRTX to no avail. The OQPSKC2.ENPROP bit is set to 1 so I believe the proprietary mode is enabled but I still see no data on the receiver end.
Is there any specific register or combination to get this to work? Any help is much appreciated.