2018-03-30
Starting from Raspian Jessie with fixed IP address.
In my folders this is Robot-6-Cayenne
https://mydevices.com/cayenne/landing/create-raspberry-pi-projects-with-cayenne/
First problem: It needs an app on a tablet. Have that.
It didn't work at first. I went in and deleted the /etc/webiopi/config file from the initial webIOPi configuration and then it connected.
Cayenne is NOT going to work with my setup as is because 3 GPIO pins are labelled as SPI pins and cannot be changed to I/O pins so I cannot control my left/right turning. These are GPIO 9,10 and 11.
I am still not certain that I could have had it working without Internet access.
I need to find out how to delete Cayenne so that I can use the R-Pi for another technique without having to flash it all again and start from scratch.
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