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➜ Posting to Forum - Ic21 and MCP23017
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Posting to Forum - Ic21 and MCP23017
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| Posted by
| William Woods
(2 posts) Bio
|
| Date
| Sun 13 Dec 2015 07:16 PM (UTC) |
| Message
| Hello,
I have found this link: http://www.gammon.com.au/forum/?id=10945 with great info on reading and using buttons with interrrupts.
I am trying to post a reply in that forum. Is that possible?
It is not clear to me, if I would use 5 buttons, how I could tell which button is pressed. Any info on how or where to post a reply would be great.
Thanks for a helpful post.
William Woods | | Top |
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| Posted by
| Nick Gammon
Australia (23,162 posts) Bio
Forum Administrator |
| Date
| Reply #1 on Sun 13 Dec 2015 10:12 PM (UTC) |
| Message
| |
- Nick Gammon
www.gammon.com.au, www.mushclient.com | | Top |
|
The dates and times for posts above are shown in Universal Co-ordinated Time (UTC).
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