You posted whilst I typed.
It would be easy to add a delay between bytes sent if required.
The code I posted 'should' (famous last words) be in the correct 8n2 format - and at 250000baud. My logic analyser isn't keen on reading them - though probably would if I tweaked the baud rate for testing?
DMX master has issues
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mnfisher
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chipfryer27
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Re: DMX master has issues
Hi Martin
Looking good. No issues on my analyser
I modified to wait one second before repeating for clarity.
Attached show captures.
In the last one you can see the data incrementing 
Regards
Looking good. No issues on my analyser
I modified to wait one second before repeating for clarity.
Attached show captures.
- 1.jpg (34.25 KiB) Viewed 1208 times
- 2.jpg (32.39 KiB) Viewed 1208 times
- 3.jpg (67.11 KiB) Viewed 1208 times
Regards