diff options
| -rw-r--r-- | configs/layering.cfg | 5 | ||||
| -rw-r--r-- | configs/layering.lua | 6 |
2 files changed, 11 insertions, 0 deletions
diff --git a/configs/layering.cfg b/configs/layering.cfg index 3acfe5e..7adcd6f 100644 --- a/configs/layering.cfg +++ b/configs/layering.cfg @@ -1,3 +1,8 @@ +; This configuration demonstrates how to create a "layered" mapping +; using the Lua backend. The 'control' channel on the layers instance +; selects the offset to which the 16 input channels (mapped from +; the rotaries of a Launch Control) are mapped on the output instance + [backend artnet] bind = 0.0.0.0 diff --git a/configs/layering.lua b/configs/layering.lua index 0ced715..834ed09 100644 --- a/configs/layering.lua +++ b/configs/layering.lua @@ -1,9 +1,15 @@ +-- This global variable has the current base offset for the input channels. +-- We want to map 16 input channels (from MIDI) to 512 output channels (ArtNet), +-- so we have 32 possible offsets (32 * 16 = 512) current_layer = 0 +-- Set the current_layer based on the control input channel function control(value) current_layer = math.floor(value * 31.99); end +-- Handler functions for the input channels +-- Calculate the channel offset and just output the value the input channel provides function in0(value) output("out"..((current_layer * 16)), value) print("Output on out"..((current_layer * 16))) |