Search found 877 matches
- 29 Apr 2024, 10:15
- Forum: Hardware
- Topic: piControl: AIO addr 31: communication failed (req:20,ret:-5)
- Replies: 14
- Views: 1316
Re: piControl: AIO addr 31: communication failed (req:20,ret:-5)
You cannot use ` rpi-update` as it will install the stock Raspberry Pi kernel over our kernel. With this the kernel driver vor piControl won't work. The bootloader firmware is part of the package `raspberrypi-bootloader`. Please check the version, it should look like this: Desired=Unknown/Install/Re...
- 25 Apr 2024, 20:37
- Forum: Hardware
- Topic: piControl: AIO addr 31: communication failed (req:20,ret:-5)
- Replies: 14
- Views: 1316
Re: piControl: AIO addr 31: communication failed (req:20,ret:-5)
Is hard to debug a system which has been upgraded with several major os version. The bootloader firmware is part of the package raspberrypi-bootloader (file /boot/start4.elf) and thus _should_ have been updated during your updated. My guess is that this (and maybe other?) packages are not updated. Y...
- 25 Apr 2024, 13:29
- Forum: Software
- Topic: Fresh RevPI Login Inconnect
- Replies: 3
- Views: 324
- 25 Apr 2024, 12:32
- Forum: Software
- Topic: Fresh RevPI Login Inconnect
- Replies: 3
- Views: 324
Re: Fresh RevPI Login Inconnect
The default password is device specfic and printed on a label which is located on the right side of the device.
Nicolai
Nicolai
- 25 Apr 2024, 09:26
- Forum: Hardware
- Topic: piControl: AIO addr 31: communication failed (req:20,ret:-5)
- Replies: 14
- Views: 1316
Re: piControl: AIO addr 31: communication failed (req:20,ret:-5)
Thanks for the sos report. After a quick look I can see that your system runs on very old bootloader firmware version: Dec 1 2021 15:01:54 Copyright (c) 2012 Broadcom version 71bd3109023a0c8575585ba87cbb374d2eeb038f (clean) (release) (start) on a similar Connect 4 with Bullseye Image this should be ...
- 21 Apr 2024, 11:40
- Forum: CODESYS
- Topic: RevPi RS485 config for use in CodeSys
- Replies: 6
- Views: 960
Re: RevPi RS485 config for use in CodeSys
Not much a CODESYS expert, but the correct device is /dev/RS485 which is a symlink to the effective serial device. The effective serial devices differ between different RevPi types, so make sure to use the symlink. There is also the beta of our CODESYS library, which finally supports 64-bit systems....
- 21 Apr 2024, 11:32
- Forum: Hardware
- Topic: piControl: AIO addr 31: communication failed (req:20,ret:-5)
- Replies: 14
- Views: 1316
Re: piControl: AIO addr 31: communication failed (req:20,ret:-5)
Hi, thanks for the detailed report. The revpi-sos tool is part of the revpi-sos-report package (sudo apt install -y revpi-sos-report). Which image are you using (cat /etc/revpi/image-release)? Is there a special reason why you run a 32-bit system? The connect 4 is usually shipped with 64-bit image b...
- 17 Apr 2024, 15:18
- Forum: Software
- Topic: Getting Started with RevPi RO
- Replies: 1
- Views: 515
Re: Getting Started with RevPi RO
Hi
Thanks for the detailed description. From the output of piTest I assume that your device is missing the latest updates which are required to use the RevPi RO. Please install the updates and check again.
Nicolai
Thanks for the detailed description. From the output of piTest I assume that your device is missing the latest updates which are required to use the RevPi RO. Please install the updates and check again.
Nicolai
- 29 Mar 2024, 15:42
- Forum: Software
- Topic: Pi startet automatisch neu
- Replies: 5
- Views: 1314
Re: Pi startet automatisch neu
Häufige Ursache beim Connect: fehlende Steckbrucke für den Watchdog (Klemme x4). Schau mal ob die bei dir drin ist
Gruß Nicolai
Gruß Nicolai
- 27 Mar 2024, 15:46
- Forum: CODESYS
- Topic: Funny behaviour of inputs
- Replies: 3
- Views: 2455
Re: Funny behaviour of inputs
Hi,
the 64 Bit library is about to be released in April. At the moment it is not officially supported, because there is no release yet.
Nicolai
the 64 Bit library is about to be released in April. At the moment it is not officially supported, because there is no release yet.
Nicolai