I hope you’re doing well. I’m currently deploying a Revolution Pi in an industrial environment and want to ensure its cybersecurity is rock-solid. Could you please share your best practices and recommendations for the following areas?

- Do you advise enabling secure boot, disk encryption, SELinux ...

All leds are red and all connections are verified.

i have changed the module since i have a spare one.
this is the second time it happens (last time was 3 months ago)

my application does nothing special.
sets some output to operate on relays.

The issue is that i need to run piTest -x so that the status is updated. Otherwise it keeps the same value..

In a industrial application i need to detect if the configured module is disconnected.

Hello

i m trying to read the data using piTest sush as RevPiStatus but i dont know the meaning of the bits.

i would like to know if the connected module are missing for exemple or if the configuration vs connected device is wrong.

Can you provide me the datasheet or bit table ?

Helllo,
The module DIO was working perfectly. I have checked all configuration and connection.
I don't know why it is not recognized ..
Can you please support me on this case.
I have attached the dmesg file logging.
Thank you

Hello

i want to connect USB SCREEN TFT 5" (800x480) to revpi connect 4.

I didn't find a way to do so ? (HDMI Screen connected to HDMI to USB converter).

i m working on a project where i need to display a webapp on a screen for monitoring tought physical HDMI and a smaller screen for other ...

can you please suggest me something? i have no knowledge in this subject

after testing it is not as expected

what i wanted to do is to detect if an output is disconnected or not
the ouput can state can be on or off.

with the configuration you showed me we consider that output is always on

is there a way to do this case ?

Thank you !!

Hello everyone,

I'm encountering some performance issues with a project that could potentially lead to purchasing multiple RevPi devices if it works as required. The setup involves running a React web application on a RevPi with Chromium. Unfortunately, I'm facing significant performance problems ...