Is there a way to
watch all the power values like LiPo consumption and power consumption from all subsytems, (CPU, mem, ssd, bt, wifi, ir) for example using
send it to /proc or /sys for start/stop subsysten like wifi, bt, SSD, USB, suspend CPU big cluster or little cluster cores, run on few cores, get cpufreq down to a minimum, and in case of emergency put the board in a failsafe mode emitting SOS with GPS or indoor coordinates for rescue.
shutdown or wakeup portion of the board in case of power drain?
pm-utils without having a good experience
Here my use case:
Use Edge-V on a mobile chassis, use WoL for midwife board with OS, payload for mission injection. Detach from power pod by an Edge-V borne command. On mission, calculate waypath using SLAM and distance to next power pod based on power situation, energy consumption in (steering, interface modules) and use (future requirements) a PoE plug for recharge, discharge the board and simultaneously transmitting data to a remote database