Search found 58 matches

by RMeissnerCC
10 Jun 2020, 11:01
Forum: Hardware
Topic: RevPi Core 3 *.img to RevPi Connect+
Replies: 8
Views: 6735

Re: RevPi Core 3 *.img to RevPi Connect+

Dear Lukas, thank you for the suggestion, that is basically what I did - and it did not work. Also, the UUID of the partition in the original fstab is different from what fdisk showed me. I actually copied the fstab from the original image of the RevPi connect into the old image of the RevPi Core, s...
by RMeissnerCC
09 Jun 2020, 16:38
Forum: Hardware
Topic: RevPi Core 3 *.img to RevPi Connect+
Replies: 8
Views: 6735

Re: RevPi Core 3 *.img to RevPi Connect+

Hy Dirk, Hy David_GT, we have also switched from RevPi Core 3+ to a RevPi Connect+. I tried to flash the image from the old to the new controller. For some reason, that did not work directly. I looked around and fount out that the Connect stops with the message "failed to start remount root and...
by RMeissnerCC
09 Jun 2020, 09:10
Forum: Software
Topic: Rpiboot not connecting
Replies: 4
Views: 4449

Re: Rpiboot not connecting

Dear all,
the problem was resolved by installing the newest guest additions to the VM I was using for windows.
Best, Robert
by RMeissnerCC
08 Jun 2020, 15:57
Forum: Software
Topic: Rpiboot not connecting
Replies: 4
Views: 4449

Re: Rpiboot not connecting

Hy Dirk and gildas, I have a similar problem with a brand new RevPi Connect+. RPIBoot only shows: "Waiting for BCM2835/6/7/2711..." The device is indicated in the device manager as "Broadcom BCM2710 Boot". Apparently, RPIBoot is not waiting for that device. I reinstalled RPIBoot ...
by RMeissnerCC
05 Jun 2020, 11:50
Forum: Hardware
Topic: AIO IN Red
Replies: 6
Views: 5268

Re: AIO IN Red

Dear Dirk,
as I also see the red LED on the AIO flashing (value out of bound), I would generally be interested in the solution and reason you find/found.
Best, Robert
by RMeissnerCC
05 Jun 2020, 11:46
Forum: Software
Topic: pimodbus-master.service failed
Replies: 28
Views: 16907

Re: pimodbus-master.service failed

Dear Lukas, great to hear that I have been of help. Regarding the crash. Basically what I do is, I unplug the device. We have had the case twice that the same device would just stop communicating. To simulate that, I unplugged the device and thought of strategies on how to fix the problem, e.g., by ...
by RMeissnerCC
04 Jun 2020, 14:17
Forum: Hardware
Topic: RevPi failed to get modem status
Replies: 17
Views: 11640

Re: RevPi failed to get modem status

Here you go. The file is a text file.

Apparently the problem reoccured.
by RMeissnerCC
03 Jun 2020, 09:09
Forum: Hardware
Topic: RevPi failed to get modem status
Replies: 17
Views: 11640

RevPi failed to get modem status

Dear all, we have a RevPi Core 3 with two DIO and an AIO module, please see in the attached image. Yesterday after running continuously for about four months the IO modules flipped to red and the RevPi just stopped. In the journalctl I can find the following lines from yesterday, the first line belo...
by RMeissnerCC
02 Jun 2020, 14:56
Forum: Hardware
Topic: Ethernet stops working after connecting USB-serial device
Replies: 3
Views: 4817

Re: Ethernet stops working after connecting USB-serial device

Dear Volker,
this is an interesting post. Is there any way of knowing whether the power input section is broken? Our device is working properly, but probably did run without proper FE connection for some time.
Best, Robert
by RMeissnerCC
02 Jun 2020, 14:50
Forum: Connectivity
Topic: Netzwerkschnittstelle verabschiedet sich bei Langzeitzugriffen
Replies: 41
Views: 36866

Re: Netzwerkschnittstelle verabschiedet sich bei Langzeitzugriffen

Hallo,
da wir von Zeit zu Zeit ebenfalls Probleme mit dem Ausfall des USB-Hubs haben finde ich die Antwort bzgl. der USB-Kabel interessant. Welche USB Kabel könnt ihr denn empfehlen? Wir benutzen Kabel auf USB micro, USB 3 micro und USB B.
Viele Grüße,
Robert