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Cinterion Concept Board Unresponsive After Switching to SPI mode | Telit Cinterion IoT Developer Community

February 26, 2018 - 11:46am, 1894 views

I already called AT^SCFG="GPIO/mode/SPI","std"

When I try to set to SPI mode, the board will only show the following and becomes unresponsive:

at^sspi=1000,0000,0000
CONNECT

On my board, I set all the DIP switches to top position except for #3 on right set of 4 switches.

Did I miss something here? Thanks.