openXsensor/Lua scripts/FUNCTIONS/tank.lua

   1 -- this (function) script uses as thank capacity a value stored in GVAR9 for fase 9
   2 -- the value in GVAR9 is the number of 50 ml in the thank.
   3 -- It means e.g. that for a thank of 1000 ml, GVAR9 must be set to 20 (=1000 / 50 )
   4
   5 local timeprev
   6 local running = false
   7
   8 local function init()
   9
  10 end
  11
  12 local function run()
  13   if not running then
  14       running = true
  15           timeprev = getTime()
  16   end
  17   local timenow = getTime() -- 10ms tick count
  18
  19   if timenow - timeprev > 50 then-- more than 500 msec since previous run
  20         timeprev = timenow
  21         local tankcapacity = 50 * model.getGlobalVariable(8, 8)  -- get value of gvar 9 for flight mode 9
  22     if tankcapacity < 100 then
  23       tankcapacity = 100
  24     end
  25     if tankcapacity > 3000 then
  26       tankcapacity = 3000
  27     end
  28       local ret =  sportTelemetryPush( 0x0D , 0X10 , 8, tankcapacity )
  29   end
  30 end
  31
  32 return { init=init, run=run }