Do either pin 5 or 18 have any functions?
I would assume not, as they have N/C in the diagram.
What about using pin 16 or 17 to control relays?
Pin 5, 18
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Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
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kmrobinson
- MegaSquirt Newbie
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- Location: College Station, TX
Pin 5, 18
2008 Texas A&M FSAE
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Bruce Bowling
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Re: Pin 5, 18
Pin 5 does not have a function, pin 18 is ground.kmrobinson wrote:Do either pin 5 or 18 have any functions?
I would assume not, as they have N/C in the diagram.
What about using pin 16 or 17 to control relays?
Pin 16 (aled) and pin 17 (wled) can easily be used to control relays - these have low-side drivers. You can use the GPIO function in the code for these...
- Bruce