* lay groundwork for a possible future architecture
* switch from feature opt-out to feature opt-in
* lay groundwork for a possible future architecture
* switch from feature opt-out to feature opt-in
* fix USE_RTC in variant.h for rak4631_epaper and t-echo
* ensure Screen.h is not included without configuration.h
Co-authored-by: Peter Lawrence <12226419+majbthrd@users.noreply.github.com>
Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
bogus wakes on TBEAMS because the USB->SERIAL chip pulls the RX input
to ground. This feature is no longer needed because in !isRouter
nodes we force the node to never sleep anyways when on USB power.
// this doesn't work on TBEAMs when the USB is depowered (causes bogus interrupts)
// So we disable this "wake on serial" feature - because now when a TBEAM (only) has power connected it
// never tries to go to sleep if the user is using the API
// gpio_wakeup_enable((gpio_num_t)SERIAL0_RX_GPIO, GPIO_INTR_LOW_LEVEL);
oh - I think I found the problem (probably)! we were isolating gpio12 (which isn't used on other boards) to save power during sleep. gpio12 is the button for this board. @thomslik would you mind pulling this commit and seeing if it works better?
Note - we do this not by using the uart wake feature, but by the lower
power GPIO edge feature. Recommend sending "Z" 0x5A - because that has
many edges. Send the character 4 times to make sure the device is awake
* preflightSleep, notifySleep, notifyDeepSleep now allow arbitrary
drivers/devices/software to register for sleep notification.
* Use the proceeding to clean up MeshRadio - now the mesh radio is more
like an independent driver that doesn't care so much about other systems
* clean up MeshService so that it can work with zero MeshRadios added.
This is a prelude to supporting boards with multiple interfaces (wifi,
extra LORA radios etc) and allows development/testing in sim with a bare
ESP32 board
* Remove remaining ESP32 dependencies from the bare simulation target
this allows running on anything that implements the arduino API
