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31 lines
733 B
Lua
31 lines
733 B
Lua
local BasePowerD = require("device/generic/powerd")
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-- TODO older firmware doesn't have the -0 on the end of the file path
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local base_path = '/sys/class/power_supply/bq27441-0/'
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local Remarkable_PowerD = BasePowerD:new{
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is_charging = nil,
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capacity_file = base_path .. 'capacity',
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status_file = base_path .. 'status'
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}
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function Remarkable_PowerD:init()
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end
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function Remarkable_PowerD:frontlightIntensityHW()
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return 0
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end
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function Remarkable_PowerD:setIntensityHW(intensity)
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end
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function Remarkable_PowerD:getCapacityHW()
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return self:read_int_file(self.capacity_file)
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end
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function Remarkable_PowerD:isChargingHW()
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return self:read_str_file(self.status_file) == "Charging\n"
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end
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return Remarkable_PowerD
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