TMP103EVM Software Overview
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SBOU099A – January 2011 – Revised April 2018
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TMP103EVM
6.2.6
Registers Tab
The Registers tab displays the individual register setting for the TMP103 sensors. It should be noted that
the TMP103EVM software keeps all the configuration registers, T
LOW
registers, and T
HIGH
registers
identical. For more information on the individual registers and the bit meanings, simply highlight the
desired register and hit the
Help with Reg
button shown in
Figure 20
.
Figure 20. TMP103EVM Software: Register Tab
The Registers tab also includes two other features: the
dig_bits
table and the individual temp read feature.
The dig_bits table allows the user to monitor and change individual bits by highlighting the desired register
and toggling the bit controls beneath it.
NOTE:
Only writable register bits can be toggled.
It is also possible to individually read the temperature sensors on the board using the
Read TMP103
button in the Registers tab. This action yields the same result as the general-call Read All Registers, but
does not require the other sensors to be read. The individual read of a TMP sensor is mainly included for
reference; TI recommends using the
Read All Reg
button when performing evaluations with the
TMP103EVM software.
