ESP32 arduino 1-wire slave
Budget: $250 – $750 USD
The project goal: Use ESP32 to emulate 1-wire (Maxim integrated) slave device. The goal is to be able to communicate between two ESP32 boards via one wire.
The master device would issue commands: Reset , Read(byte), Write(byte).
The slave device should be able to read the byte sent by the master and set the byte to respond when the master issues the Read command.
When the slave received the command the set routing should be automatically called where the received byte can be inspected and the reply byte can be set to be received by the master.
There is a similar project called OneWireHub but it does not have the ability to change the data inquired by the master.
The master device would issue commands: Reset , Read(byte), Write(byte).
The slave device should be able to read the byte sent by the master and set the byte to respond when the master issues the Read command.
When the slave received the command the set routing should be automatically called where the received byte can be inspected and the reply byte can be set to be received by the master.
There is a similar project called OneWireHub but it does not have the ability to change the data inquired by the master.