I measured the currents with oscilloscope like here (this is for RP2040): viewtopic.php?t=380979&start=25#p2278731 and I found no current savings with cpottle9's settings for RP2350. Also in debugger I've seen very little usage of WFI/WFE to have an effect. On RP2350 It's doing a lot of busyloops instead (probably it wakes up too soon or immediately), but looks fine on RP2040.
The original lightsleep shuts down almost everything and wrecks USB, REPL (and whatever else) at wake-up.
The original lightsleep shuts down almost everything and wrecks USB, REPL (and whatever else) at wake-up.
Statistics: Posted by gmx — Fri Mar 07, 2025 4:11 pm