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AEM Infinity 6H

AEM Inifinity 6H ECU

AEM infinity.jpg

setTickRate(25)
initCAN(0, 500000)
CAN_chan = 0
CAN_map = {
  [32546816] = function(data)
  map_chan(rpmId, data, 0, 2, 0.39063, 0)
  map_chan(tpsId, data, 4, 2, 0.0015259, 0)
  map_chan(atsId, data, 6, 1, 1, 0)
  map_chan(ctsId, data, 7, 1, 1, 0)
  end,

  [32546820] = function(data)
  map_chan(fpsId, data, 3, 1, 0.580151, 0)
  map_chan(opsId, data, 4, 1, 0.580151, 0)
  map_chan(mapId, data, 0, 2, 0.014504, -14.6960)
  end,

  [32546823] = function(data)
  map_chan(otId, data, 6, 1, 1, -50)
  end,

  [32546819] = function(data)
  map_chan(afrId, data, 0, 1, 0.057227, 7.325)
end

}

rpmId = addChannel("RPM", 25, 0, 0, 10000, 'RPM')
tpsId = addChannel("TPS", 10, 1, 0, 100, '%')
atsId = addChannel("IAT", 10, 1, 0, 200, 'C')
ctsId = addChannel("EngineTemp", 10, 1, 0, 200, 'C')
fpsId = addChannel("FuelPress", 10, 1, 0, 200, 'PSI')
opsId = addChannel("OilPress", 10, 1, 0, 200, 'PSI')
otId = addChannel("OilTemp", 10, 1, -50, 200, 'C')
afrId = addChannel("AFR", 10, 2, 0, 20, '')
mapId = addChannel("MAP", 10, 1, 0, 200, 'PSI')

function onTick()
processCAN()
end

function processCAN()
repeat
  local id, e, data = rxCAN(0)
  if id ~= nil then
    local map = CAN_map[id]
    if map ~= nil then
      map(data)
    end
  end
until id == nil
end

function map_chan(cid, data, offset, len, mult, add)
offset = offset + 1
local value = 0
while len > 0 do
  value = (value * 256) + data[offset]
  offset = offset + 1
  len = len - 1
end

setChannel(cid, (value * mult) + add)
end