Wish B4R - rOneWireSlave Library

[Javier Lovay]

Hi Erel, congratulations for your fabulous development tools. Thanks you.
Erel, could you wrap OneWireSlave library for use on B4R? The complement for OneWire. Would be very useful for communication between several arduino, one master and several slaves.
Thank you very much.

 

[Erel]

rWire supports both slave and master roles.

 

[Javier Lovay]

Erel, a question. In rWire is respected then OneWire protocol?
I need to mount a sensor network using an arduino like master and several arduinos like slaves using the OneWire protocol.
Thanks you.

 

[Erel]

It is not based on OneWire. You can use it to connect multiple Arduinos: https://www.b4x.com/android/forum/threads/connecting-two-arduinos-with-rwire-library.65732/

 

[Javier Lovay]

A big thank you. A further aid.
How would the physical connection of several Arduinos?

 

[Erel]

See this blog: http://www.techbitar.com/how-to-network-many-arduinos-with-sensors-using-i2c.html

For further discussions please start a new thread in the questions forum.

 

[Javier Lovay]

Yes I do it.
Erel, you are a genie.

Thanks you very very very much.

 

[Javier Lovay]

I see the I2C protocol is for short distance. I'll see how to write a wrapper library OneWireSlave. Since this protocol allows communication over long distances, which is what I need.
Erel thank you very much.