MicroPython Forum (Archive)

... The easiest way around this is to use micropython.schedule from the interrupt handler to set a callback (a "soft" interrupt) that will be executed by the VM between instructions ASAP. These soft handlers can do everything that normal code can do. See https://docs.micropython.org/en/latest/refer...

I want to get the values of a cosine function in small steps and a regular interval. To not calculate all values in advance and overfill the memory, I use a generator. To get a regular value I use a timer as trigger. Now my problem is, if I call next value in the callback function, I get the followi...