IR Temperature SensorTag CC2541 Read the ambient and object temperature from the IR temperature sensor of a TI SensorTag CC2541 objRaw ambRaw objCal ambCal t count tmax Vobj2 Tdie2 S0 a1 a2 b0 b1 b2 c2 Tref S Vos fObj tObj rawT m_tmpAmb 01 objRaw ambRaw rawT t ambCal ambRaw ambCal t objCal objRaw objCal ambRaw ambCal objRaw 0.00000015625 Vobj2 ambCal 273.15 Tdie2 6.4e-14 S0 1.75e-3 a1 -1.678e-5 a2 -2.94e-5 b0 -5.7e-7 b1 4.63E-9 b2 13.4 c2 298.15 Tref S0 a1 Tdie2 Tref a2 S b0 b1 Tdie2 Tref b2 Vos Vobj2 Vos c2 fObj Tdie2 fObj S tObj tObj -273.15 objCal ambRaw count count tmax 0 tmax count t t ambCal objCal