Testing Power Save Mode - u-blox EVK-M8QCAM User Manual

6 Testing Power Save Mode

When testing Power Save Mode with the EVK-M8QCAM or EVK-M8CCAM, observe the following points:

When configuring Power Save Mode, you must set up the parameters using the CFG-PM2 message first and
then enable Power Save Mode using CFG-RXM. The Configuration view or Messages view of the u-center
evaluation software can be used to do this. When enabling the mode using CFG-RXM, always save the
configuration by checking the "save configuration" box in u-center, otherwise the configuration will be lost.

Communications to the evaluation kit must be via the RS232 or the USB.

The evaluation kit can be supplied with power via the USB connector or via V5_IN at the front side
connector.

When altering the Power Save Mode configuration, first disable the mode using CFG- RXM (remember to
enable "save configuration" again), before changing the CFG-PM2 parameters. Then re-enable Power Save
Mode.
UBX-14002462 - R07 Early Production Information
EVK-M8CAM User Guide
Testing Power Save Mode
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