Search found 4 matches

by rejgeo
28 Feb 2025, 01:12
Forum: RevPiModIO
Topic: RevPi Commander PLC Log
Replies: 0
Views: 10816

RevPi Commander PLC Log

Hi Team,

I've been experiencing an issue with my RevPi system for the past couple of days. When trying to access the PLC log, it starts populating logs from several months ago and takes a while to load the most recent entries. While this was manageable during debugging, as the system continued ...
by rejgeo
03 Jan 2025, 19:52
Forum: My Project
Topic: Sending String from Python Program to OPC UA Client
Replies: 2
Views: 8763

Sending String from Python Program to OPC UA Client

Hi,

Can some show an example how can i send a barcode string value from RevPI to OPC UA Client.
I tried
self.rpi.io.Input_1_OPC.replace_io("barcode_bytes", "B") # 'B' signifies byte type
barcodestring = "A23456" # Example barcode
# Convert the barcode string to bytes (assuming UTF-8 encoding ...
by rejgeo
03 Jan 2025, 18:14
Forum: My Project
Topic: How to install evdev package & PySide6
Replies: 1
Views: 7039

How to install evdev package & PySide6

Hi All,

I'm new to the Revolution Pi (RevPi) ecosystem and am currently facing a couple of issues. I'm trying to read from a HID barcode scanner using the evdev library, but I've encountered the following problems:

When I try to install evdev using pip3,
I get the error:
pip: command not found ...