LUA control shutter using reactor

LUA control shutter using reactor - Printable Version

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+--- Thread: LUA control shutter using reactor (/showthread.php?tid=1504)

LUA control shutter using reactor - Bitver - 28.07.2018

I wonder if there is any script to control shutters (position, up/down, stop) using reactor digital outputs?

RE: LUA control shutter using reactor - buuuudzik - 28.07.2018

I was thinking about this task(as a challenge) and maybe I will prepare some script. It should be (in my opinion) combination of event-based script which will activate resident script and when blind is moving this resident script should control its relays in some wise way.

RE: LUA control shutter using reactor - AEK - 31.07.2018

(28.07.2018, 11:21)Bitver Wrote: I wonder if there is any script to control shutters (position, up/down, stop) using reactor digital outputs?

try this

1/1/1 - button up
1/1/2 - button down
1/1/3 - motor up
1/1/4 - motor down
1/1/5 - position setpoint
1/1/6 - position status

event script for button up (name = gate_up)

Code:
up = event.getvalue()
status = grp.getvalue('1/1/6') 
time = 65             -- movement time (sec.)
step = time/100         -- delay step
if up == true then
  script.disable('gate_up') 
  script.disable('gate_down') 
    grp.write('1/1/3', true) 
  while up == true do
    up1 = grp.getvalue('1/1/1') 
      if up1 == false then
      status = status - 0
      grp.write('1/1/3', false) 
        grp.write('1/1/4', false) 
      grp.write('1/1/6', status) 
      break
    end
    status = status + 1
    os.sleep(step)
    grp.write('1/1/6', status) 
    end 
  script.enable('gate_up') 
  script.enable('gate_down') 
end

event based script for button down (name = 'gate_down')

Code:
down = event.getvalue()
status = grp.getvalue('1/1/6') 
time = 60             -- movement time (sec.)
step = time/100         -- delay step
if down == true then
  script.disable('gate_up') 
  script.disable('gate_down') 
    grp.write('1/1/4', true) 
  while down == true do
    down1 = grp.getvalue('1/1/2') 
    if down1 == false then
      status = status - 0
      grp.write('1/1/3', false) 
        grp.write('1/1/4', false) 
      grp.write('1/1/6', status) 
      break
    end
    status = status - 1
    os.sleep(step)
    grp.write('1/1/6', status) 
    end 
  script.enable('gate_up') 
  script.enable('gate_down') 
end

event script for position setpoint (name = position)

Code:
proc = event.getvalue()
status = grp.getvalue('1/1/6')
time = 65             -- movement time (sec.)
step = time/100          -- delay step
if proc - status > 0 then
  grp.write('1/1/3', false) 
  grp.write('1/1/4', false) 
  os.sleep(0.25)
    grp.write('1/1/3', true)  
  while status ~= proc do
    proc = grp.getvalue('1/1/5')  
    status = status + 1
    os.sleep(step)
    grp.write('1/1/6', status) 
    if proc == status then
      grp.write('1/1/3', false) 
        grp.write('1/1/4', false) 
      grp.write('1/1/6', proc) 
    end
    end
elseif proc - status < 0 then
time = 60                   -- movement time (sec.)
step = time/100             -- delay step 
  grp.write('1/1/3', false) 
  grp.write('1/1/4', false)  
  os.sleep(0.25)
    grp.write('1/1/4', true) 
  while status ~= proc do
    proc = grp.getvalue('1/1/5') 
    status = status - 1
    os.sleep(step)
    grp.write('1/1/6', status) 
    if proc == status then
      grp.write('1/1/3', false) 
        grp.write('1/1/4', false) 
      grp.write('1/1/6', proc) 
    end
  end
end