DMX Speed

[DGrandes]

Hi,

I´m working with DMX lighting of a bridge and I have some problems with the final solution.

They want to do some animations with lights and speedo of DMX not work fine, I don´t know if the problem is Logic Machine Script or DMX lights.

An example:

I have 52 RGBW lights and I want to write  a color individually in each light. 

Code:

for i = 1, 52, 1 do
    grp.update(dir[i], color)
    os.sleep(time)
end

It i put 1 in time, it work perfectly, but with 500ms, it write in 2 lights at once,with 250ms, it write in 4 lights at once.... 
I think there is a limitation in the communication of 1 second.

Default params:

Code:

local defaults = {
  -- storage key
  skey = 'dmx_line_1',
  -- RS-485 port
  port = '/dev/RS485-2',
  -- number of calls per second
  resolution = 20,    -- default 20
  -- total number of channels to use
  channels = 256,
  -- transition time in seconds, does not include DMX transfer time
  transition = 1,
}

I tried to change resolution in params to 200 but doesn´t work, it works worse.

Any ideas?

Thanks!