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Last change
on this file since 7d84448 was 6f22754, checked in by Adrien Destugues <pulkomandy@…>, 5 years ago |
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blinkled: cleanup a bit
I get bored of editing too much things in there after a while...
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| 1 | Blinkled
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| 2 | ========
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| 3 |
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| 4 | Well, the name says it all. This just blinks a led every second (assuming 16MHz
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| 5 | clock). This is a generic project I use to check my boards are alive. As a
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| 6 | result, I'll try to make the code easily configurable. Ideally, you'd just set
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| 7 | some variables in the makefile, type "make flash", and get going.
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| 8 |
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| 9 | The LED is expected to be on PD6. Why? Because all boards I had to use so far
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| 10 | had a led there or could easily have one. But if you happen to have a LED
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| 11 | somewhere else, it's super easy to change which pin is used, right?
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| 12 |
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| 13 | All other pins are kept as input. I assume this way nothing should be damaged,
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| 14 | no matter where this code is run.
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