Timeline for RPi GPIO initial working but output not
Current License: CC BY-SA 3.0
8 events
| when toggle format | what | by | license | comment | |
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| S Apr 7, 2016 at 6:46 | history | suggested | Greenonline | CC BY-SA 3.0 |
Minor fixes
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| Apr 7, 2016 at 3:20 | review | Suggested edits | |||
| S Apr 7, 2016 at 6:46 | |||||
| Apr 6, 2016 at 22:59 | answer | added | Garnett Haines | timeline score: 0 | |
| Apr 6, 2016 at 22:53 | comment | added | jDo |
"Also if I connect LED to ground and then to 3v3 pin," You need a resistor in between for safety! I can assure you that if your GPIO pin is actually high, the Pi is working, the LED is working and you got the polarity of the LED right, it will light up (longest leg connected to the positive terminal/GPIO pin while high). gpio readall might conflict with RPi.GPIO - do the reading via python and RPi.GPIO instead.
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| Apr 6, 2016 at 21:50 | vote | accept | m3div0 | ||
| Apr 6, 2016 at 21:39 | answer | added | Mohammad Ali | timeline score: 3 | |
| Apr 6, 2016 at 21:27 | review | First posts | |||
| Apr 7, 2016 at 3:21 | |||||
| Apr 6, 2016 at 21:27 | history | asked | m3div0 | CC BY-SA 3.0 |