by SeekLighting » 14 July 2019, 06:00
A firmware update won't help. The issue you're experiencing is an issue with a discrepancy between the DMX refresh rate of the D512 and the decoder. A lot of cheaper Chinese decoders work on a different refresh rate which is not compatible with the D512.
As Support stated in the other thread, the newer interfaces (D512S and D1024) have a faster refresh rate and should be fine.