Topics created by jhfoo

@m5stack I will share pseudo-codes of the current implementation, which is stable so far: CycleTimer = Timer(-1) def main(): # init and connect mqtt client doCycle() def doCycle(): global CycleTimer # send stuff from mqtt # NOTE: do not use machine.lightsleep() as publish() is NOT synchronous # lightsleep() will block data from being sent CycleTimer.init(period=5000, mode=Timer.ONE_SHOT, callback=doCycle) NOTE: this is power-intensive; calling lightsleep() will cause uiflow's mqtt client to crash quickly.

Hi guys Just a heads up on the new M5Core2 which has the IMU and mic on a micro board attached to the M5bus. As far as I can tell the interrupt pin of the MPU6886 doesn't seem to be connected to GPIO35 or any other pin on the M5bus which is a bit disappointing. Cheers Felix

@robalstona Yes I get that. But WHY? As I mentioned earlier, this makes testing code uploads a pain.

@lukasmaximus Not to be taken as Thonny being an inferior app; my Windows has a lot of crap inside. It seems pymakr on VS Code is more reliable on my Windows. pymakr has its own quirks; one of which is refusing to download binary files (eg. images). Will wait for more motivation to revisit Thonny again.

@m5stack Did a quick machine.deepsleep(10000) test and it seems to work! Will add more code to see how this extends battery life. Thanks!

See solution here: https://forum.m5stack.com/topic/1953/how-to-make-m5stickc-go-into-light-sleep/2

Upyloader, Mu and Thonny are all great tools with a nice GUI that you can use to transfer files to and from the flash of your device