about PPI

[lmouelo]

I studied the ppi register but I have some questions?

Can we synchronize more than 2 peripherals?
Fork registers can trigger a second task from a task simultaneously? and if so
can this second stain be applied to another peripheral?

thank's 

[lmouelo]

I mean by more than 2 peripheral -> more than two nordic card 

[haakonsh]

You can connect any peripherals EVENTs to any peripheral's TASK with the exception of the radio where it will break the SoftDevice if its running. This means that you can create whole state machines with just peripherals and PPI.

Have fun exploring what you can do with it and tell us if you figure out something cool :P

[haakonsh]

please define peripheral and nordic card

[lmouelo]

it's nrf52840 sdl15.0 and peripheral define a nordic card. A

nd i want to synchronize the timer  of several  peripheral card sorry for my english 

it's really possible to do this with ppi register ? 

[lmouelo]

in my case i have 1 central and 4 peripheral and i want to synchronize the timer of the 4 peripheral.