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Diffstat (limited to 'dmx512/u_dmx/README')
| -rw-r--r-- | dmx512/u_dmx/README | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/dmx512/u_dmx/README b/dmx512/u_dmx/README new file mode 100644 index 0000000..c075fb9 --- /dev/null +++ b/dmx512/u_dmx/README @@ -0,0 +1,25 @@ +------------------------------------------------------------------------------- +DMX512-A +------------------------------------------------------------------------------- + +This is a set of example captures of DMX512 packets from a USB +interface (µDMX). + +The signal was grabbed directly at the interface without any actual +fixtures attached to the bus. + +Details: + + +Logic analyzer setup +-------------------- + +The logic analyzer used was a Saleae Logic clone (at 1MHz): + + Probe 3-pin XLR DMX connector + ----------------------------------- + 0 DMX+ (3) + 1 DMX- (2) + +The files are named <interfacename>_<dmxvalue>.sr, with <dmxvalue> being +the dimmerlevel of the first 255 channels. Any other channel will be at 0. |