RevPi Connect+ not found in Codesys

gcr · Post by **gcr** » 21 Jun 2023, 11:20

Hello,
I have a RevPi Connect+ with CODESYS Control for Raspberry PI 4.8.0.0 installed and with a valid license installed. However, when I want to add the device in CODESYS 3.5.19 I cant find the RevPi Connect+. Only the RevPi Connect and the RevPi Connect SE. I´m using the Revolution Pi Library for CODESYS V1.3.0.0.

: Codesys Issue.PNG (78.17 KiB) Viewed 2296 times

I tried downloading a program with RevPi Connect and another one with the RevPi Connect SE but the piBridge and the DIO card are in error status in both.

: DIO Error.PNG (17.68 KiB) Viewed 2296 times

How can I add the RevPi Connect+ to Codesys or how can i get the DIO card to work?

nicolaiB · Post by **nicolaiB** » 21 Jun 2023, 14:10

Hi,

the Connect+ is similar to the Connect. The only difference is the amount of eMMC disk space. Try to remove / disable the rpi gpio in CODESYS.

Nicolai

Post by **Amar** » 22 Jun 2023, 16:55

Hi,
Have you manually configured PlaceholderFilePath in /etc/CODESYSControl_User.cfg?

Details explained in following Post
Using Revolution Pi Library for CODESYS V1.3.0.0 with CODESYS V3.5 SP19,CODESYS Control for Raspberry Pi MC SL V4.8.0.0
viewtopic.php?t=4007

Troubleshpoting tips for DIO Output:
viewtopic.php?p=14248&hilit=DIO+not+found#p14248

Amar