Who can show me a GOOD working demo with Piface in basic form thanks D

As I understand it, Piface produce a range of plugin hardware interfaces for the Pi, so you would have to ask about a specific Piface product I believe. The node-red flows site finds three nodes when searching for piface, do any of those help?

Colin Thanks I try to interface a working piface in node-red rpi-piface out en rpi-piface in in flow but HOW And therefore looking for a FLOW with this elements and the config for those elements? I hope you got enough information to help me Dick

Which piface node are you trying to use? node-red-contrib-pifacecad, node-red-node-piface or node-red-contrib-piface-digital? If you don't know then look in Manage Palette to see what you have installed. Also which piface product are you using?

I try node-red-node-piface Dick Verzonden vanuit Mail voor Windows 10 [1DBDCCB5B6C74A51A4340270580B4443.png]

The node readme seems fairly clear. Have you setup the pre-requisites as described there? If yes then what have you tried and what doesn't work?

It seems you are right and the docs are out of date. I have submitted an issue for this. Even more serious, possibly, on the wiringpi site I found " WiringPi did once supportthe PiFace board but support for that is now very much out of date." So I suggest that maybe you look at the other piface …

Hi, I write the a new piFace node and publish this with other nodes next week. :wink:

[image] iiot2k: I write the piFace node new @iiot2k do you mean you are going to update node-red-node-piface? That would be great.

No, its new and works with global variables. Its a part of a subsystem. If you need a node that works same as node-red-node-piface node, I can add a second version of this node to github.

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dick 17 January 2021 09:52 7

Ok thanks. I will try this setup you mentioned

But

I should deltree in i raspi-config.

But i cannot find that issue

and the next command is also negative

but i keep trying

gr

Dick

Verzonden vanuit Mail voor Windows 10

Topic		Replies	Views
[Announce] node-red-contrib-pifacecad Share Your Nodes	4	689	11 January 2020
PiFace digital 2 General	8	2066	8 July 2019
[Announce] node-red-contrib-redplc-piface (1.0.6) Share Your Nodes	0	943	31 January 2021
PI-PLATES - Assistance General	4	503	30 December 2021
PiFace CAD - a different request General	26	1155	19 January 2020

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