Hi! When I try to compile the following Codefile, the compiler gives me a error message:
** (CompileError) main.exs:2: module Platform.Parsing.Behaviour is not loaded and could not be found
(elixir 1.12.2) expanding macro: Kernel.use/1
main.exs:2: Parser (module)
exit status 1
Do you have an idea to fix that? Thank you in advance :).
defmodule Parser do
use Platform.Parsing.Behaviour
require Logger
# LPP_TEMP (Devicetype 0x0010)
defp parse_payload(
device_type,
0x01,
<<temperature::signed-16>>
)
when device_type in [0x0010] do
%{
temperature: temperature * 10
}
|> Map.merge(parse_temperature(temperature))
end
# LPP_CO2 (Devicetype 0x0012)
defp parse_payload(
device_type,
0x01,
<<co2::signed-16>>
)
when device_type in [0x0012] do
%{
co2: co2 / 1
}
|> Map.merge(parse_co(CO2))
end
# LPP_RHUM (Devicetype 0x0011)
defp parse_payload(
device_type,
0x01,
<<lpp_rhum::signed-8>>
)
when device_type in [0x0011] do
%{
lpp_rhum: lpp_rhum
}
|> Map.merge(parse_rhum(lpp_rhum))
end
# LPP_VOC (Devicetype 0x0013)
defp parse_payload(
device_type,
0x01,
<<lpp_voc::signed-16>>
)
when device_type in [0x0013] do
%{
lpp_voc: lpp_voc
}
|> Map.merge(parse_voc(lpp_voc))
end
# LPP_ATM_P (Devicetype 0x0030)
defp parse_payload(
device_type,
0x01,
<<lpp_atm::signed-16>>
)
when device_type in [0x0030] do
%{
lpp_atm_p: lpp_atm_p
}
|> Map.merge(parse_atmp(lpp_atm_p))
end
# LPP_DP (Devicetype 0x0031)
defp parse_payload(
device_type,
0x01,
<<lpp_dp::signed-16>>
)
when device_type in [0x0031] do
%{
lpp_dp: lpp_dp
}
|> Map.merge(parse_dp(lpp_dp))
end
# lpp_flow (Devicetype 0x0032)
defp parse_payload(
device_type,
0x01,
<<lpp_flow::signed-16>>
)
when device_type in [0x0032] do
%{
lpp_flow: lpp_flow
}
|> Map.merge(parse_flow(lpp_flow))
end
# lpp_visible_light (Devicetype 0x0040)
defp parse_payload(
device_type,
0x01,
<<lpp_visible_light::signed-16>>
)
when device_type in [0x0040] do
%{
lpp_visible_light: lpp_visible_light
}
|> Map.merge(parse_light(lpp_visible_light))
end
# lpp_vbat (Devicetype 0x0054)
defp parse_payload(
device_type,
0x01,
<<lpp_vbat::signed-8>>
)
when device_type in [0x0054] do
%{
lpp_vbat: lpp_vbat
}
|> Map.merge(parse_vbat(lpp_vbat))
end
defp parse_payload(_device_type, _report_type, payload) do
%{
unknown_payload: Base.encode16(payload)
}
end
defp parse_temperature(<<temperature::signed-16>>, field \\ :temperature, factor \\ 0.10) do
%{
field => temperature * factor
}
end
defp parse_co(<<co2::signed-16>>, field \\ :CO2, factor \\ 1.0) do
%{
field => CO2 * factor
}
end
defp parse_rhum(<<lpp_rhum::signed-8>>, field \\ :lpp_rhum, factor \\ 1.0) do
%{
field => lpp_RHUM * factor
}
end
defp parse_voc(<<lpp_voc::signed-16>>, field \\ :lpp_voc, factor \\ 1.0) do
%{
field => lpp_VOC * factor
}
end
defp parse_atmp(<<lpp_atm_p::signed-16>>, field \\ :lpp_atm_p, factor \\ 1.0) do
%{
field => lpp_atm_p * factor
}
end
defp parse_dp(<<lpp_dp::signed-16>>, field \\ :lpp_dp, factor \\ 1.0) do
%{
field => lpp_dp * factor
}
end
defp parse_flow(<<lpp_flow::signed-16>>, field \\ :lpp_flow, factor \\ 1.0) do
%{
field => lpp_flow * factor
}
end
defp parse_light(<<lpp_visible_light::signed-16>>, field \\ :lpp_visible_light, factor \\ 1.0) do
%{
field => lpp_visible_light * factor
}
end
defp parse_vbat(<<lpp_vbat::signed-8>>, field \\ :lpp_vbat, factor \\ 0.05) do
%{
field => lpp_vbat * factor
}
end
def fields() do
[
%{
field: "temperature",
display: "Temperatur",
unit: "°C"
},
%{
field: "CO2",
display: "CO2",
unit: "ppm"
},
%{
field: "lpp_RHUM",
display: "relative Feuchte",
unit: "% rH"
},
%{
field: "lpp_VOC",
display: "VOC",
unit: "%"
},
%{
field: "lpp_ATM_P",
display: "Absoluter Druck",
unit: "mBar/hPa"
},
%{
field: "lpp_DP",
display: "Differenzdruck",
unit: "Pa"
},
%{
field: "lpp_flow",
display: "Volumenstrom",
unit: "m3/h"
},
%{
field: "lpp_visible_light",
display: "Beleuchtungsstärke",
unit: "lux"
},
%{
field: "lpp_vbat",
display: "Energielevel",
unit: "mV"
}
]
end
end
