get() - recursion stopper for template function below

getErrorCount: read number of errors responded

getMessageCount: read number of messages processed

FCT::getType: get the function code type for a given function code

Returns config based on battery model (0=SBR064 through 6=SBR256) Model + 2 = module count, each module adds 3200Wh of capacity

Renders a status line + optional file-picker widget + JavaScript that fills DTC descriptions into any table cell carrying a data-dtc-code attribute. T

Helper to extract FSN from 29-bit CAN ID

+ve is charging, -ve is discharging, use invert setting to flip if needed

Included for future use

A lot of the heavy lifting happens here. This is essentially the state hander. SOME * state transitions happen in functions before/after this is cal

Software contactor state machine. Steps the transmitted 0x12D frame between the vehicle's payload states and confirms each move against 0x344 feedback