corrected parity bit mask (configure for no parity test)
fixed logic in tlvPower re P2.0
notice if attempting to set P2.0 with tlvPower (P2.0 is heartbeat)
add "tlvPower p2PinNum zeroOne" cli command
fix address used to init newly powered device
1) Fixed TLV493Reset() 2) Removed CPU sleeping from I2C transactions
cleanup - still wip
tlvInit() sets IICAddr (aka device address) NOT TESTED
support tlvReset in cli
added TLV493Reset(port) to tlv493 driver