ADVANCED COMMUNICATIONS & SENSING
Rev 0.9 – September 2010
43
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User’s Guide
SX8634/35/44/45 Evaluation Kit
5.8.7 SPM/I2C tab
Figure 57 SPM/I2C tab
The SPM/I2C tab allows the user to change the configuration on a lower level as the previous tabs.
The I2C registers can be directly written (white boxes). As soon as data is entered the data becomes red (indicating
that the GUI is being updated but not yet the EVK) and is written to the EVK after the ‘Enter’ key (data becomes
black again showing GUI and EVK are in sync).
The GUI reads the I2C registers at each interrupt from the EVK. A manual read/write of the I2C registers can be
done by selecting the ‘Update’ button on the right side of this tab.