Pytrack2 wakeup from acceleration interrupt
I use Pytrack2 (v16) and a Lopy module (1.20.2.r4) & pycoproc2.
I customized the LIS2HH12 module to only generate an interrupt when the X axis goes over a certain threshold for a certain time. This works well when the Lopy is powered on.
The next thing I want to do is to power down the module via
pycoproc.go_to_sleep(pycom_module_off=True, accelerometer_off=False, wake_interrupt=True)
And let the interrupt from the LISHH12 wakeup the module.
The suggestions from here are not good enough.
pycoproc.go_to_sleep(pycom_module_off=False, accelerometer_off=False, wake_interrupt=True) machine.deepsleep(sleep_time_s * 1000)
I need full power down.
So my question is is there a piece of the schematic available where I can see how the interrupt of the LIS2HH12 is connected to the PIC ?
Is there example code available to program the PIC this way ?