-- LPS25H temperature and barometric pressure sensor services -- Copyright (C)2017-2023, Philip Munts dba Munts Technologies. -- -- Redistribution and use in source and binary forms, with or without -- modification, are permitted provided that the following conditions are met: -- -- * Redistributions of source code must retain the above copyright notice, -- this list of conditions and the following disclaimer. -- -- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE -- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE -- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF -- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS -- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN -- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -- POSSIBILITY OF SUCH DAMAGE. WITH I2C; WITH Pressure; WITH Temperature; PACKAGE LPS25H IS TYPE DeviceSubclass IS NEW Temperature.InputInterface AND Pressure.InputInterface WITH PRIVATE; TYPE Device IS ACCESS DeviceSubclass; MaxSpeed : CONSTANT := I2C.SpeedFast; -- Object constructor FUNCTION Create(bus : NOT NULL I2C.Bus; addr : I2C.Address) RETURN Device; -- Get Celsius temperature FUNCTION Get(Self : IN OUT DeviceSubclass) RETURN Temperature.Celsius; -- Get barometric pressure FUNCTION Get(Self : IN OUT DeviceSubclass) RETURN Pressure.Pascals; PRIVATE TYPE DeviceSubclass IS NEW Temperature.InputInterface AND Pressure.InputInterface WITH RECORD bus : I2C.Bus; address : I2C.Address; END RECORD; END LPS25H;