novski Posted June 26, 2014 Report Posted June 26, 2014 Do you physicaly use J11 or J12 to connect to DI of the DMX sheeld? +5V seams correct to me. br, novski
Poivrelec Posted June 26, 2014 Author Report Posted June 26, 2014 (edited) Hi, Thank you for your answer I think I'm using J12 since i use a DIN connector directly into the MIDI port... Do you think maybe the resistors are the problem ? And I should use J11 Instead ? Edit : There is no physical J11 on the LPC17 board, that might explain why I was looking for it without success ^^ Edited June 26, 2014 by Poivrelec
philetaylor Posted June 28, 2014 Report Posted June 28, 2014 Sorry I have been absent from the group for a 'long time'. If I can be any help let me know but I haven't played with my DMX code for an even longer time! Cheers Phil
Poivrelec Posted July 1, 2014 Author Report Posted July 1, 2014 Hi Phil, thank you Sadly, I had to move last week and I don't have a DMX fixture anymore, nor a Scope to go on with my tests... It might take a few weeks for me to be able to work on that project again I'll keep you all posted as soon as anything goes on of course
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