Skip to content

Forum ‹ Software ‹ Ferduino code ‹ PCF8575 problem code

PCF8575 problem code  [SOLVED]

Topic locked

PCF8575 problem code

Post Number:#1 Post Sat Apr 23, 2016 8:48 am
Posts: 2
Topics: 1
Solve rating: 0
Joined: Tue Mar 08, 2016 4:43 pm
Topics: 1
Age: 41
Gender: None specified
National Flag:
Spain
Hi fernando , first of all thank you for this great project. I 'm connecting the pcf8575 and the post you say how to make changes in the code the link does not work.
viewtopic.php?f=24&t=71&p=346&hilit=pcf8575&sid=8c555a0d1e3d4dbe400ebf8a6d5ef8af#p346
Can you tell me what you have to comment or uncomment ??
Thank you

Re: PCF8575 problem code

Post Number:#2 Post Sat Apr 23, 2016 11:02 am
Posts: 1699
Topics: 38
Images: 301
Solve rating: 233
Joined: Mon Mar 03, 2014 5:59 pm
Topics: 38
Age: 39
Location: São Paulo
Gender: Male
National Flag:
Brazil

Hi!

Welcome Raul!

The new code available on Github is ready to work with PCF8575, no changes is required.

Firstly you should test using an example available on forum to make sure that circuit is ok.

Best regards.
Post your doubts on forum because it can help another user too. Just PM me for support if it's absolutely necessary.

Re: PCF8575 problem code  [SOLVED]

Post Number:#3 Post Sun Apr 24, 2016 3:24 pm
Posts: 2
Topics: 1
Solve rating: 0
Joined: Tue Mar 08, 2016 4:43 pm
Topics: 1
Age: 41
Gender: None specified
National Flag:
Spain
Hi fernando , thanks for the reply I have it working. What happened is that there had connected the pins 20-21 and the TFT screen was bright white.
Greetings and thanks.

Topic locked


  • Similar Topics
    Replies
    Views
    Last post

Return to Ferduino code





Who is online

Users viewing this topic: No registered users and 1 guest

© Absolution design by Christian Bullock.
Powered by phpBB® Forum Software © phpBB Group
cron