I am trying to use the gpsctl command to put the U-blox MAX7 chip in low power mode.
According to the documentation for the chip. The CFG-RXM message is what I need to use:
Header: 0xB5 0X62
ID: 0x06 0x11
Length (Bytes): 2
Payload: Byte offset 0, U1 format, reserved, always set to 8
Byte offset 1, U1 format, 1pMode, Low power mode 0:Continuous, 1:Power Save, 2-3: reserved 4: Continuous Mode, 5-255: reserved.
Using
gpsctl –D5 –t “uBlox UBX binary” –e /dev/ttymxc2 –x ‘\x06\x11\x08\x01’
I am not noticing any difference.
Is there any way to tell if the chip is receiving the command? Any other suggestions?
Ashley Smith
Embedded Engineer
NVCS
7310 Innovation Blvd.
Fort Wayne, IN 46818260 451 6601
address@hidden
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