Possible to set up I2C interface using the Phidgets IO Boards?

Technical Discussions on any InterfaceKits
Post Reply
maplabs
Fresh meat
Posts: 1
Joined: Sun Feb 28, 2021 6:54 pm
Contact:

Possible to set up I2C interface using the Phidgets IO Boards?

Post by maplabs »

I'm using phidgets to log data from multiple loadcells. The load cells have an EEPROM chip that stores calibration info which can be accessed via I2C.

Is it possible to implement I2C read&write streams using any of the Phidgets I/O boards?

If not I'll use an alternate microcontroller, but it would be nice if this was all possible within the Phidgets ecosystem.
User avatar
mparadis
Site Admin
Posts: 660
Joined: Fri Oct 28, 2011 12:17 pm
Contact:

Re: Possible to set up I2C interface using the Phidgets IO Boards?

Post by mparadis »

There are no Phidget devices that are designed to communicate via I2C. Even if you wrote a custom procedure to encode and decode I2C communication in your program, the digital inputs on Phidgets are not fast enough to read the incoming signals.

You'll either have to use a microcontroller, or use the program running your Phidgets to calculate and store the calibration data instead of the EEPROM.
Post Reply

Who is online

Users browsing this forum: No registered users and 0 guests