Sleep mode, is it possible ?
I have mesure power consumption of Omega2+. It's consume around 176ma @3.3V when connected and idle. It's not much but if can put it to sleep / suspend it's should be great. Is it possible ?
You can turn off anything that is WiFi to drop the current consumption down to 110mA.
looks like technically it is possible. https://labs.mediatek.com/en/chipset/MT7688 (page 102)
Need to be implemented on kernel level.
Of course I checked the datasheet.
There are many things (especially H/W support ckt) that need to be made available in order to get sleep/wake-up working. Feel free to conduct your experiment.