NRF52, S132 interrupt latency

RE: NRF52, S132 interrupt latency

Jean-Louis — Thu, 18 Jun 2015 12:09:15 GMT

Many thanks

RE: NRF52, S132 interrupt latency

RK — Thu, 18 Jun 2015 12:05:14 GMT

Start there, actually the link to the softdevice spec is currently on the welcome page there so it's quick to find. I downloaded the PDF to read offline.

RE: NRF52, S132 interrupt latency

Jean-Louis — Thu, 18 Jun 2015 12:01:15 GMT

Thank you, I do not know where to find the S132 softdevice spec, can you tell me where it is? I found the s132_nrf52_1.1.0.0-3-alpha_release notes.pdf-file in which it is noted: The s132 SoftDevice for the nRF52 platform is based upon Nordic Semiconductor's s130 SoftDevice for the nRF51 platform, which in turn is based upon Nordic Semiconductor's S110 and S120 SoftDevices, extended to support concurrent LL (master and slave) and GAP (central and peripheral) roles.

RE: NRF52, S132 interrupt latency

RK — Thu, 18 Jun 2015 11:31:40 GMT

There's an S132 softdevice spec with table upon table of timings, you should be able to compare that to the S120 one for whichever metric you're looking at.