Gazell ACK & PayLoad example

RE: Gazell ACK & PayLoad example

Hung Bui — Tue, 12 Apr 2016 08:53:29 GMT

@Steven: It's the same for nRF51822 and nRF51422 . I believe the timeslot 2700us is applied for the maximum payload of 32bytes.

RE: Gazell ACK & PayLoad example

Steven Ng — Tue, 12 Apr 2016 02:41:05 GMT

Sorry, the device is cRF51822 not the cRF51422.
Any formula to calculate the parameter of the setting in the cRF51822 if we increase the payload.

RE: Gazell ACK & PayLoad example

Hung Bui — Mon, 11 Apr 2016 07:44:10 GMT

Hi Steven,

You can try to change the timeslot period to 2700us, as suggested in the nrf_gzll.h file.

RE: Gazell ACK & PayLoad example

Steven Ng — Mon, 11 Apr 2016 01:16:19 GMT

I'm using the cRF51422_xxAC. Can you recommend the value of the time slot when we using the 250 kbps. Thanks

RE: Gazell ACK & PayLoad example

Hung Bui — Fri, 08 Apr 2016 14:08:04 GMT

Hi Steven,

Could you let me know which chip you are using ?

When switching to 250kbps, you would need to increase the timeslot period.

Also when sending with 250kbps, you actually may have more interference (from wifi for example) since the packet take longer time to be transmitted. I would suggest to test on different environments