RE: Question about nRF52832

Wwing — Thu, 12 Mar 2020 08:04:44 GMT

Hi Einar:

another question:

could you tell me that how Can I judge the channel quality by nrf52832

RE: Question about nRF52832

Wwing — Mon, 09 Mar 2020 08:41:17 GMT

Ok i got it thanks you very much.

RE: Question about nRF52832

Einar Thorsrud — Mon, 09 Mar 2020 08:17:01 GMT

Hi,

[quote user=""]1.Can the ESB protocol call the frequency hopping of Gazell? Is there a corresponding description and source code?[/quote]

The ESB protocol is very simple and does not support frequency hopping. You can think of Gazell as ESB with frequency hopping and pairing. If you are interested in ESB with frequency hopping, then you should probably consider Gazell instead.

[quote user=""]2.Can the system clock be output to the specified pin?[/quote]

No, you cannot get the system clock out on a pin. But you can get a lower frequency *** derived from the system clock out. The highest possible clock that can be output from a GPIO is 8 MHz (see this post), and this will follow the system clock if you toggle it in HW using a TIMER and PPI together with GPIOTE.