Search found 1968 matches

by dirk
07 Jun 2024, 11:58
Forum: Hardware
Topic: DMX-Protokoll an RS485
Replies: 3
Views: 223

Re: DMX-Protokoll an RS485

Hallo was für ein interessanter Use-Case. Auf die RS485 Schnittstelle kannst Du per "/dev/ttyRS485" zugreifen.
https://revolutionpi.com/de/tutorials/u ... nschliesen
Vielleicht hilft auch dieses Projekt hier
https://pypi.org/project/PyDMXControl/
by dirk
07 Jun 2024, 10:45
Forum: Software
Topic: Forget IP scanners - find your revpi
Replies: 1
Views: 185

Re: Forget IP scanners - find your revpi

Btw. there is also a nice video tutorial available about it see here:
by dirk
06 Jun 2024, 15:21
Forum: Hardware
Topic: Broken device on delivery, how to handle reimbursment/redelivery?
Replies: 1
Views: 788

Re: Broken device on delivery, how to handle reimbursment/redelivery?

Hi vittoriom94, thanks for your message Sandra from the sales department is here. Sorry for the long wait, that shouldn't have happened.
by dirk
06 Jun 2024, 11:00
Forum: Software
Topic: Revpi Connect+ boot issues
Replies: 1
Views: 138

Re: Revpi Connect+ boot issues

Hi VictorR, I think the only option is to delete your CODESYS application on the file system.
by dirk
29 May 2024, 14:34
Forum: CODESYS
Topic: CODESYS Control for Respberry Pi 64 SL
Replies: 1
Views: 504

Re: CODESYS Control for Respberry Pi 64 SL

Hi Stefan, have a look at the following video where everything is explained.
by dirk
27 May 2024, 15:30
Forum: Hardware
Topic: Timer/Counter peripheral
Replies: 1
Views: 1294

Re: Timer/Counter peripheral

Unfortunately, it's always difficult to answer questions relevant to liver science performance without having the system in hand. However, I can tell you that, unfortunately, PiBridge communication does not currently allow you to implement your idea. There is the variable "revpiiocycle" wh...
by dirk
27 May 2024, 15:00
Forum: Software
Topic: Communication with ethernet-IP gateway
Replies: 5
Views: 1383

Re: Communication with ethernet-IP gateway

Dear paulo.royer, please send me a
Revolution Pi SOS Report
by dirk
27 May 2024, 14:53
Forum: Software
Topic: CodeSYS Input
Replies: 3
Views: 989

Re: CodeSYS Input

Hi vittoriom94, somtimes the problem relates to the fact, that you have connected the DI on one side of the RevPi Connect 4 but configured it on the other side?
by dirk
27 May 2024, 11:56
Forum: Hardware
Topic: RevPi Connect SE Sensor Connection
Replies: 6
Views: 4518

Re: RevPi Connect SE Sensor Connection

Hello user123, Please try to use a build rate higher than 9600 to communicate with your sensor. There is a problem that occurs in connection with this build rate. EDIT: No this issue is just related to setups that use I/O modules and the Bullseye image. According to the images you have provided your...
by dirk
23 May 2024, 13:26
Forum: Software
Topic: RS485 Communication error
Replies: 2
Views: 870

Re: RS485 Communication error

Hi Ajinkya09, now we remembered one more thing, you are using /dev/ttyAMA0 - this is the UART that is connected to the PiBrige. So that can't work. With RevPi Connect (+)/S/SE the correct UART is /dev/ttyUSB0 ;)