Hi all,
So I'm attempting to recreate this, but I'm a total newbie. So if anyone is able to take a look at this and make sure I'm not about to kill some GPIO pins I would appreciate it. All that I have left to do is to connect the seatalk data (and ground I assume?) to the other side of the octocoupler. Let me know if I'm being thick with anything, and I know this looks like a total mess, that's only because it is.
[img]<a data-flickr-embed=[/img]![[Image: 50826197747_954e349b2d_k.jpg]](https://live.staticflickr.com/65535/50826197747_954e349b2d_k.jpg)
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[img]<a data-flickr-embed=[/img]![[Image: 50825351713_5c5ef43bb4_k.jpg]](https://live.staticflickr.com/65535/50825351713_5c5ef43bb4_k.jpg)
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So excuse the awful photos, I have not worked out flier it seems. The resistor is a 4k7 that should be acting as a pull up resistor, I hope circuit is as drawn above.
Thanks in advance everyone
So I'm attempting to recreate this, but I'm a total newbie. So if anyone is able to take a look at this and make sure I'm not about to kill some GPIO pins I would appreciate it. All that I have left to do is to connect the seatalk data (and ground I assume?) to the other side of the octocoupler. Let me know if I'm being thick with anything, and I know this looks like a total mess, that's only because it is.
[img]<a data-flickr-embed=[/img]
" />[img]<a data-flickr-embed=[/img]
" />So excuse the awful photos, I have not worked out flier it seems. The resistor is a 4k7 that should be acting as a pull up resistor, I hope circuit is as drawn above.
Thanks in advance everyone