klaute
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klaute reacted to Werner in Orange Pi One temperature wrong
Are you perfectly sure that the SoC is not as hot as htop tells?
I have an OPi1 with the same kernel but Buster as userspace and temperature is normal.
Btw. it is Armbian, not Arabian
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klaute got a reaction from lanefu in Monitor multiple OPI
Hi,
a few months ago I have build a USB to UART "multiplexer" device, to monitor my multiple Orange Pi PC's using only one USB connection to a separate Host [1].
You can connect up to 8 hosts to the device simultaneous. And you can switch between the different inputs.
Only one USB connection is needed to your host you want to use as master.
A commandline tool is available to control the device.
Its also possible to send data through the device to the connected hosts. It works like a normal USB to serial adapter.
It is not possible to read the incoming data from all connected hosts simultaneous.
I am use it to log the boot process of my cluster nodes [2].
Maybe someone is interested. It is OpenSource and OpenHardware [3].
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[1] The device: https://klautesblog.blogspot.de/2016/09/usb-serial-multiplexer-usb2serialmux.html
[2] My cluster: https://klautesblog.blogspot.de/search/label/ChinaCluster
[3] Git project: https://git.okoyono.de/klaute/USB2SerialMux
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klaute got a reaction from tkaiser in Monitor multiple OPI
Hi,
a few months ago I have build a USB to UART "multiplexer" device, to monitor my multiple Orange Pi PC's using only one USB connection to a separate Host [1].
You can connect up to 8 hosts to the device simultaneous. And you can switch between the different inputs.
Only one USB connection is needed to your host you want to use as master.
A commandline tool is available to control the device.
Its also possible to send data through the device to the connected hosts. It works like a normal USB to serial adapter.
It is not possible to read the incoming data from all connected hosts simultaneous.
I am use it to log the boot process of my cluster nodes [2].
Maybe someone is interested. It is OpenSource and OpenHardware [3].
---
[1] The device: https://klautesblog.blogspot.de/2016/09/usb-serial-multiplexer-usb2serialmux.html
[2] My cluster: https://klautesblog.blogspot.de/search/label/ChinaCluster
[3] Git project: https://git.okoyono.de/klaute/USB2SerialMux