Node-red missing rpi_gpio/wron naming
trying to set up a general flow handling for RPi using node red I saw that the rpi_gpio node is missing some of the gpio as reported in the user manual. Maybe is just a matter of naming because the drop down list of the node contains 17 items as well as the list in the unipi user manual. Can someone share an new version of the manual or the correct list of the GPIO?
tomas_hora administrators last edited by
@zeus The manual is OK, the GPIOs are probabably missing because it is not supported.
However there is easier solution using websocket interface of evok: https://www.unipi.technology/content/using-nodered-and-ibm-bluemix-with-evok-over-websockets-58?identifier=tutorial
Yes I know the websocket solution. I used it without problem but using the gpio nodes is more in the "node - red philosophy" and also a very quick and ordered way to set up a code because resistor, debounce and so on is already built-in
@zeus I was just looking at this same issue, I think its because the GPIO's in question are tied up with SPI so dont show in Node-Red. If you find a way to get them to be visible in node-red id love to know.
I can connect to I01-I06 & I11 only on the UniPi 1.1