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MikeBland / SbusToPWM

Arduino as SBUS to PWM decoder
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Attiny85 Digispark Support #7

Open Willi-Billi opened 2 years ago

Willi-Billi commented 2 years ago

I'm looking for a project with smaler hardware like Attiny85 Digispark for a 4 channel SBus decoder and it must also be work with the RC cahnnel 9-12 or 13-16.

My issue is now, can we do this with this project code ?

If yes, can you give us user's a layout of the hardware and a example for the changes of the code ?

Thanks a lot.

MikeBland commented 2 years ago

To start with, you really need a processor with a crystal, otherwise the main oscillator will drift during use (due to temperature and voltage changes) causing servo centers to move.

Mike

Willi-Billi commented 2 years ago

Dear Mike,

Now, it is correct, that the system must be stable and also allways the same servo center. But I see this smal arduino:

https://de.aliexpress.com/item/2043055746.html?spm=a2g0o.productlist.0.0.6d4233b307024Q&algo_pvid=bcd80920-5af1-47b5-a736-c0c3e55f07a5&algo_exp_id=bcd80920-5af1-47b5-a736-c0c3e55f07a5-1&pdp_ext_f=%7B%22sku_id%22%3A%2212000026996656773%22%7D&pdp_npi=2%40dis%21CHF%21%212.64%21%21%21%21%21%402101e9d416576295906238068e603d%2112000026996656773%21sea

And for me it look not, that he has a external crystall. But my expirence with arduino boards are small. I look only for a easy converter for around 2 chanels and that i can configure in the script, what chanel I have on the ports.

Thanks Mike.

Kind regards Willi

Willi-Billi commented 1 year ago

Dear Mike,

Now, it is correct, that the system must be stable and also allways the same servo center. But I see this smal arduino:

https://de.aliexpress.com/item/2043055746.html?spm=a2g0o.productlist.0.0.6d4233b307024Q&algo_pvid=bcd80920-5af1-47b5-a736-c0c3e55f07a5&algo_exp_id=bcd80920-5af1-47b5-a736-c0c3e55f07a5-1&pdp_ext_f=%7B%22sku_id%22%3A%2212000026996656773%22%7D&pdp_npi=2%40dis%21CHF%21%212.64%21%21%21%21%21%402101e9d416576295906238068e603d%2112000026996656773%21sea

[image: digispark.jpg] And for me it look not, that he has a external crystall. But my expirence with arduino boards are small. I look only for a easy converter for around 2 chanels and that i can configure in the script, what chanel I have on the ports.

Thanks Mike.

Kind regards Willi

Am So., 10. Juli 2022 um 23:40 Uhr schrieb MikeBland < @.***>:

To start with, you really need a processor with a crystal, otherwise the main oscillator will drift during use (due to temperature and voltage changes) causing servo centers to move.

Mike

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