24v I/O Digital on Ind PROTO kit

In this forum I read (https://industruino.com/forum/help-1/question/ind-io-digital-io-voltage-168) that to handle a 24 I / O, the IND.I / O uses an ITS716 Infineon chip. I have checked the datasheet of ITS716 and I have been able to understand how to handle outputs, but it is not clear how I handle inputs (using the same pin)

Any tips for implementing a Digital I / O port on PROTO kit?

Thanks.

Comment

cristobal

| 2 1 2

Asked on 5/16/17, 4:06 PM

vote

3122 Views

vote

Hello, I am quite confused.
Ind. I/O and Proto are different hardware, which one are you interested in?

The output chip only handles output.

Both input and output are handled via I2C by means of a PCA9555 16 bit I/O chip.

All the needed commands and setup are cantained in the Indio library.

Did I answer to your question?

Comment

Stefano Giuseppe Bonvini

107

| 4 1 3

Answered on 5/16/17, 6:33 PM

vote

I want to implement 4 x 24V I/O ports with Ind PROTO kit.

Yes I get it. If I want to generate 4 x 24v I/O ports, I must use 8 bits and make the electronics for the outputs and for the inputs.

Thanks for your advice. Bye

Comment

cristobal

| 2 1 2

Answered on 5/16/17, 7:54 PM

vote

Your answer

Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!

Ask a Question

Keep Informed

About This Forum

This community is for professionals and enthusiasts of our products and services.

Read Guidelines

Question tools

35 follower(s)

Stats

Asked: 5/16/17, 4:06 PM
Seen: 3122 times
Last updated: 5/16/17, 7:54 PM