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Espressif Developer Conference 2023

Source: Espressif Developer Conference 2023

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23

Today VSCP turns 23.

Hurray! or something….

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A good one

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Bumblebee…

A goiod friend from Germany, Andreas Merkle (BlueAndi), (old VSCP’ers knows him well as he done a lot of nice & valuable VSCP work) sent this video and I think it is so nice so I want to share it. Outside temperature here on the VSCP hill at 20:20 today as when the video was shot.

The device showing the info is Andys very nice project esp-rgb-led-matrix. Checkit out!

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VSCP

One to unite them all.

VSCP: You can look at device for device and create control software for each and one of them, we did it another way, we though of a
black box device and created control software that works with everything that exists.

One to unite them all.

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Running Linux with kernel 6.3 on Open Source Hardware board with ESP32-S3! | olimex

@eMbeddedHome

Source: Running Linux with kernel 6.3 on Open Source Hardware board with ESP32-S3! | olimex

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To look at if nothing else

Electronics is so colorful an goldy so I could have been in this game just because of that.

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Old

Old man. Old cat. Old table. New technology.

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Free book

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The beauty of simple

If you have mosquitto clients installed on a computer you can write

mosquitto_sub -h test.mosquitto.org -p 1883 -t vscp/#
and the sensors in my house will tell you that they are alive and report what they see. A lot of information. But if you change the command to
mosquitto_sub -h test.mosquitto.org -p 1883 -t vscp/25:00:00:00:00:00:00:00:00:00:00:00:0D:02:00:01/20/#

you will instead see when I walk into and out the door through my office.

If you dare you can write
mosquitto_sub -h test.mosquitto.org -p 1883 -t vscp/25:00:00:00:00:00:00:00:00:00:00:00:0D:02:00:02/1040/6/2/6/#

and you will get the temperature at our entrance. Or write

mosquitto_sub -h test.mosquitto.org -p 1883 -t vscp/25:00:00:00:00:00:00:00:00:00:00:00:0D:02:00:02/1040/6/2/0/#
to get the temperature in my office. Or if you are more interested in the outside temperature you enter
mosquitto_sub -h test.mosquitto.org -p 1883 -t vscp/FF:FF:FF:FF:FF:FF:FF:FF:61:00:08:01:92:AF:A8:10/10/6/16/0/#

And you will get the temperature at the south side of our house. And yes, you understand and interpret the temperature value correct if you are in Europe or in some other place of the world. It is that easy. That is tru for other measurements to

More sensors can be found here https://github.com/grodansparadis/vscp/wiki/VSCP-Demo-GUID%27s.

But there is a risk you go crazy if you start to dig into all of that info. After all it is to simple to work in the first place…