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Re: DMX master, can't get it to output (FC8)
Posted: Thu May 29, 2025 12:37 pm
by beneee
viktor_au wrote: ↑Thu May 29, 2025 12:07 am
Hi beneee
As I understood you have a project in FC8 to build a DMX controller.
I checked the FC8 comm components. Dmx library is for slave only(?).
Hi Viktor,
Thanks for the Info but I can assure you that both the DMX 512 Master and Slave are in fc8, unless of course the master has been removed as there is an issue with it since I downloaded the program - unsure how to check that.
Thanks
Ben

- DMXmasterfc8.PNG (183.12 KiB) Viewed 208 times
Re: DMX master, can't get it to output (FC8)
Posted: Thu May 29, 2025 2:31 pm
by chipfryer27
Hi
I have both Master and Slave on my v8 however (and this is just a guess) up untl v10 you had to buy component packs and you had CommsA / CommsB / CommsC so perhaps Slave and Master are in different packs?
Pretty much irrelevant now as ALL are free to use in v10.
Regards
Re: DMX master, can't get it to output (FC8)
Posted: Fri May 30, 2025 12:33 am
by viktor_au
I think this is the case.
I have only slave.
Re: DMX master, can't get it to output (FC8)
Posted: Fri May 30, 2025 12:36 am
by viktor_au
An interesting discussion is here
https://forum.arduino.cc/t/arduino-as-a ... ler/377110
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Did you try Arduino IDE?
DMXSerial
Re: DMX master, can't get it to output (FC8)
Posted: Mon Jun 02, 2025 10:28 am
by beneee
Ok, just tried it with FC10 and get the same result i.e. really flaky intermittent receiving of the DMX signal on the fixtures.
Can anyone please share a working bit of code that sends out a continuous DMX signal that is constantly changing as from looking at the output it seems that when I update a value it screws the SendDMX macro.
If I have a known working bit of code it would be so helpful.
Please please help me
Ben