DubSat1 Power Subsystem Package

This package will contain the code that will drive the Power Subsystem's MSP430.

Power distribution System:

+---------------------------------+
|   ---[V_batt]--+                |
|                |                |
|                +--/ ----------->|
|                +--/ ----------->|
|                +--/ ----------->|
|                                 |   --> to subsystems
|   ---[3.3V]-------/ ----------->|
|                                 |
|   ---[5V]---------/ ----------->|
|                                 |
+---------------------------------+

TODO

Logic

• Sync pulses (~2s, ~90s)
• Current monitors will have a set current and voltage limit, flip a switch if outside limit turning off MPPTs
• Regulate power to subsystems

Battery Board Control

• Update State of Charge (SOC) every 10 seconds (Only reads in/out amps)
• Log pat are full, reset SOC to 100%
• Log when/#of times battery heater turns on/off and poll current state.
• Log # of tomes the battery balancer turns on.

Power Generation Board Control

• Current Protection Alerts, Switch things on/off