I2c scanner: Difference between revisions
From wikiluntti
(Created page with "== Introduction == GY-91 and many other Arduino digital sensors use [https://en.wikipedia.org/wiki/I%C2%B2C I2c protocol] to send the data using digital protocols. == Theory == == Exercises == == References == * Two arduinos as master and slave: https://www.instructables.com/Arduino-and-I2C/ * https://dronebotworkshop.com/i2c-arduino-arduino/") |
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== Theory == | == Theory == | ||
From Arduino IDE find “File → Examples → Wire → i2c_scanner”. Using that script, you can find out what I2C devices are connected to your Arduino Board. | |||
== Exercises == | == Exercises == | ||
Revision as of 20:45, 26 November 2022
Introduction
GY-91 and many other Arduino digital sensors use I2c protocol to send the data using digital protocols.
Theory
From Arduino IDE find “File → Examples → Wire → i2c_scanner”. Using that script, you can find out what I2C devices are connected to your Arduino Board.
Exercises
References
- Two arduinos as master and slave: https://www.instructables.com/Arduino-and-I2C/
- https://dronebotworkshop.com/i2c-arduino-arduino/
