Any example or tutorial for SHORTS with nRF528*?

[samsam]

I see in ch. 15 and 22 from Product Specification for nRF52832 and  nRF52840 are mentioned SHORTS, but cant find any example or detailed explanation?

I’d like to use it if possible, in the GPIO/GPIOTE as switchboard with couple buttons and one output.

Let say Btn1 works as momentary switch – when pressed Output is On, released – Off, Btn2 – toggle Output On/Off, ….

Eventually if it possible and to detect long presses, but primary objective is to work at lowest possible power mode (no radio will be used when this functionality will be required).

Thanks

[Jørgen Holmefjord]

Hi,

SHORTS are used within a single peripheral, to trigger tasks on the reception of events. For instance, if you look at the SHORTS in the RADIO peripheral, you can see which events can connect to which tasks. There are no SHORTS in the GPIO/GPIOTE peripherals. 

I think what you are looking for is PPI, which can be used to trigger any task in any peripheral, on the reception of any event from any peripheral. You can have a look at the Pin Change Interrupt Example and the GPIOTE Example in the SDK.

Best regards,
Jørgen