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How can read / write to a digital with node-red?
Created by: DVBHUZ at: 7/21/2021 11:00 AM (0 Replies)
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| 7/21/2021 11:00 AM | |
Joined: 6/26/2019 Last visit: 6/24/2025 Posts: 22 Rating:
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Hello, as indicated on the node-red website:  The new image, being that it is taking so long to publish, I understand it should come with an updated version of node.js. On the other hand, the IOT is usually used as a gateway for different protocols: S7, MODBUS, OPCUA, etc ... And in all of them, when you install them from 0, or update them, they indicate that the minimum version of node 12.5 is necessary ... The thing about the LEDs in the MRAA can be secondary, but the treatment of the inputs / outputs linked to the mraa can be important. If the mraa library is not going to continue to be maintained by SIEMENS. How can you read / write to a digital with node-red? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 07/21/2021 12:39:28New subject after splitting |
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