#firmata — Public Fediverse posts

The #Arduino homepage is so bloated now it crashes my browser, it's amazing!

On other news, I'm going to try switching fom #firmata / #pyfirmata to #telemetrix (https://mryslab.github.io/telemetrix/) let's see how it goes...

Also, our recurrent reminder that the origins of Arduino are more interesting that what is usually reported: https://arduinohistory.github.io/ #Wiring

https://www.europesays.com/it/470674/ Una moto da 30 mila euro: ecco la due ruote elettrica di lusso firmata Brabus #azienda #AziendaFrancese #brabus #BrabusUrban #dab #DabBrabus #Design #DesignWeek #edition #elettrica #esclusiva #euro #firmata #FirmataBrabus #first #FirstEdition #francese #IT #Italia #Italy #Moto #ruote #Science #ScienceAndTechnology #ScienceAndTechnology #Scienza #ScienzaETecnologia #ScienzaEtecnologia #Technology #Tecnologia #urban #UrbanFirst #UrbanFirstEdition

https://www.europesays.com/it/357478/ non ne ho saputo più nulla. La colonna sonora è firmata Dardust #Arisa #colonna #dardust #Entertainment #firmata #inno #Intrattenimento #IT #Italia #Italy #Music #Musica #olimpico #quell #saputo #scomparso #sonora

vvvvTv got renewed for Season 2 and the pilot episode aired last night!

In it we demo a quick way of reading sensor data into and controlling motors from vvvv. We demo this using an Arduino board running the Firmata firmware, which means that there is no coding required on the arduino side.

https://youtu.be/uvLNZsStve8

#vvvv #visualprogramming #creativecoding #dotnet #arduino #firmata @arduino

Getting #firmata data into #MaxMsp seems disastrously tricky. Pduino is so easy. How is something with so much investment so hard? Surely there's an easy object somewhere?

Your MicroPython Board Can Be Your Tinkering Peripheral - [Brian Pugh] has shared a cool new project that simultaneously runs on desktop Pyt... - https://hackaday.com/2022/08/10/your-micropython-board-can-be-your-tinkering-peripheral/ #microcontrollers #softwarehacks #micropython #firmata #python

Ok, you want to send data to your computer from your code running on your arduino and you don't want to design a protocol? Use #Firmata!!

It's easy and fun!

In the top of yor file don't forget to

#include <Firmata.h>

In your setup:

//start serial connection
Firmata.setFirmwareVersion(FIRMATA_FIRMWARE_MAJOR_VERSION, FIRMATA_FIRMWARE_MINOR_VERSION);
Firmata.begin(57600);

In your loop:

// Send any analogue data whenever *you* feel like it without having to set anything in the client code!

Firmata.sendAnalog(SENSOR_PIN, analogRead(SENSOR_PIN));

And, when you want to send something weird, like the results from your proximity sensor, you can roll your own sysex:

Firmata.write(START_SYSEX);
Firmata.write(SONAR_DATA);

Firmata.sendValueAsTwo7bitBytes(distance); //writes value as 2 bytes
Firmata.write(END_SYSEX);

Then, when you want to receive all of this stuff in PD, you treat the analog stuff as normal.

For the sysex, let's assume SONAR_DATA is 99:

[arduino 1]
[route analog 99]

The first outlet goes to do your analog stuff.
The second outlet outputs the two byte long distance that you measured with your sonar.

Need extra sonar modules? Increment the IDs!

PinThing Mechanizes Pin Art - Pin art is one of those things that simply cannot be left alone if it’s within arm... - https://hackaday.com/2021/06/30/pinthing-mechanizes-pin-art/ #2021hackadayprize #thehackadayprize #3dprinted #dcmotor #firmata #pinart

76-bit Trombones Led By The Big MIDI File - Inspired by the creative genius of Martin Molin of Wintergatan fame, [iSax] set out to create a robo... - https://hackaday.com/2020/12/27/76-bit-trombones-led-by-the-big-midi-file/ #arduinohacks #musicalhacks #pneumatic #trombone #firmata #midi

Bored in #berlin this summer? Learn something new: 5 workshops announced to get started with the all new #vvvv

https://vvvv.org/blog/vvvv-gamma-beginner-workshops-in-berlin-this-summer

#creativecoding #visualprogramming #dotnet #computervision #physicalcomputing #arduino #firmata #generativedesign #interactiondesign #datavisualization #dataviz

Interface Your C64 With Arduinos Through Firmata - Microcontrollers are cool, but sometimes the user interface options they can deliver are disappoin... more: https://hackaday.com/2019/04/09/interface-your-c64-with-arduinos-through-firmata/ #retrocomputing #commodore64 #arduino #firmata #c64

mmm ...
#godotengine + #arduino #firmata ???

no?

what could happend ?.... 🤔