Timeline for How to choose a transmit pin in the IRremote library for an Arduino Uno?
Current License: CC BY-SA 3.0
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| Apr 13, 2017 at 12:50 | history | edited | Community Bot |
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| Jan 20, 2017 at 8:14 | comment | added | Greenonline | 1) Your code will tell you if a pin is being used. W.R.T. the IRremote library, the documentation will tell you which pins it is using. 2) Looking at the library it seems that you can not, or at least not without further modification. Maybe you could activate another Timer, by uncommenting out another line, and then use the pin of that timer (as each timer, appears to use its own separate pin - from looking at that header file). I am not sure. If you really want to do that, then ask/post a separate (related) question, as it is significantly different from your original question.. :-) | |
| Jan 20, 2017 at 7:57 | comment | added | MALKAVIAN | Thanks for your answer. I have two questions: How do I know when a pin is being used by something else? Will I be able to choose more than one pin to do a task? e.g at the moment only pin 3 sends IR signal however, I would like pin3, pin 5 and pin6 to send IR signals. | |
| Jan 19, 2017 at 9:49 | history | edited | Greenonline | CC BY-SA 3.0 |
Added clarify
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| Jan 19, 2017 at 8:32 | history | edited | Greenonline | CC BY-SA 3.0 |
Expanded the search for where to change
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| Jan 19, 2017 at 7:37 | history | edited | Greenonline | CC BY-SA 3.0 |
Added Mega
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| Jan 19, 2017 at 7:33 | comment | added | Greenonline | Note that I have not tried this, so I would be interested to hear if it works or not. | |
| Jan 19, 2017 at 7:30 | history | answered | Greenonline | CC BY-SA 3.0 |