Impact on of DLE on scheduling S132 v3

[Maurice]

Hi,

I'm using the S132 v3 and wonder about the impact of DLE on scheduling.

In the chapter on Scheduling in the softdevive specification is writen that multiple peripherals connected to a central are spaced tEEO apart. Table 25 states that tEEO is either 1750, 3700 or 6560 us.

Now if I want to use DLE packets the duration of a 251 bytes packets is 2120us.

How does this match with the tEEO? How does the use of DLE impact the scheduling?

[Petter Myhre]

Not really, numbers in the spec is just examples, with full duplex transfer of 27 bytes long packets. It is really not well documented I think, and the scheme/API was a bit cumbersome, that's why it was scrapped and a new one was made in v4 I believe. I can look more into the details of v3 if you want me to (let me know), but I would recommend looking into v4 or event v5.alpha if you can.