PPI forks quantity

[Eugene]

How many forks can i assign for a channel?

[ovrebekk]

Each channel has 1 fork, which means in total you can assign a maximum of 2 tasks for each PPI channel in the nRF52832.

[Senchoi]

I'm not sure what "fork" is.

does nrfx_ppi_channel_fork_assign() assign the task at the end of the first task assigned by nrfx_ppi_channel_assign()?

[ovrebekk]

Hi

The fork is just a way to connect one event to two tasks rather than just one. The first task is the one assigned through nrfx_ppi_channel_assign(), and the second one you can assign using nrfx_ppi_channel_fork_assign()

Both tasks will be activated at the same time. 

Best regards
Torbjørn