User's Guide

TPMS TT02 User Guide
Sysgration Confidential 17
(2.4 PSI is 17 KPA, 83 KPA (Raw data) - 100 KPA = 17, more than the MIN limit 10KPA , so will display
negative character.)
If Fail,
TT02 --> COMPUTER: "$RPFAIL#" 8 bytes
Read Temperature in Fahrenheit
for Sensor Format 2 (Advertising)
COMPUTER --> TT02: "$RT#", 4 bytes
If Success,
TT02 --> COMPUTER: "$RTVCCC#" 8 bytes
- V = positive/negative characters, ‘-’ or ‘+’
- CCC = Temperature value(Oct)
Ex: VCCC = “+075”, Temperature 75°F
VCCC = “-022”, Temperature -22°F
If Fail,
TT02 --> COMPUTER: "$RTFAIL#" 8 bytes
Read Battery
for Sensor Format 2 (Advertising)
COMPUTER --> TT02: "$RB#", 4 bytes
If Success,
TT02 --> COMPUTER: "$RBVVVV#" 8 bytes
- VVVV = Battery value(Oct)
Ex: VVVV=3220, Battery is 3220mv
If Fail,
TT02 --> COMPUTER: "$RBFAIL#" 8 bytes
Read X – Acceleration
for Sensor Format 2 (Advertising)
COMPUTER --> TT02: "$RAX#", 5 bytes
If Success,
TT02 --> COMPUTER: "$RAXVOOOO.O #"12 bytes
- V = positive/negative characters, ‘-’ or ‘+’
- OOOO.O = X- Acceleration value(Oct)
Ex: VOOOO.O = “-0002.5”, X- Acceleration is -2.5G
If Fail,
TT02 --> COMPUTER: "$RAXFAIL#" 9 bytes
Read Z - Acceleration
for Sensor Format 2 (Advertising)
COMPUTER --> TT02: "$RAZ#", 5 bytes