Embedded Systems LogiMachine5 Power - Page 200

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Example (log all ballast short addresses which are connected to internal DALI gateway)
require('user.dali')
res, err = dalicmd('internal', 'queryshortaddr', { addrtype = 'broadcast' })
if res then
log(res:byte())
else
log(err)
end
Example (add 4 DALI short addressed to one group with nr. 7)
require('user.dali')
dalicmd('internal', 'addtogroup', { addrtype = 'short', address = 1, value = 7 })
dalicmd('internal', 'addtogroup', { addrtype = 'short', address = 2, value = 7 })
dalicmd('internal', 'addtogroup', { addrtype = 'short', address = 3, value = 7 })
dalicmd('internal', 'addtogroup', { addrtype = 'short', address = 4, value = 7 })
Setting group 7 to a certain value (event-based script, object type 1 byte 0..100%):
require('user.dali')
value = event.getvalue()
value = math.floor(value * 2.54)
dalicmd('internal', 'arc', { addrtype = 'group', address = 7, value = value })
Example (functions for calling and saving scenes, can be used not only for DALI)
First, you have to define each scene via a Lua table where each item is a table with two items:
group address and value. Each scene has a unique id which can be a number or a string.
callscene(id) sets all objects in given scene to their specified value. First it looks for a saved
scene in storage and uses default values if storage is empty.
savescene(id) gets current values of all objects from given scene and saves the whole scene in
storage.
scenes = {}
scenes[1] = {