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This is to create a simpler path for newcomers to find what's available for the board(s) they have.
60 lines
2.9 KiB
Ada
60 lines
2.9 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- Copyright (C) 2015, AdaCore --
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-- --
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-- Redistribution and use in source and binary forms, with or without --
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-- modification, are permitted provided that the following conditions are --
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-- met: --
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-- 1. Redistributions of source code must retain the above copyright --
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-- notice, this list of conditions and the following disclaimer. --
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-- 2. Redistributions in binary form must reproduce the above copyright --
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-- notice, this list of conditions and the following disclaimer in --
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-- the documentation and/or other materials provided with the --
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-- distribution. --
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-- 3. Neither the name of the copyright holder nor the names of its --
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-- contributors may be used to endorse or promote products derived --
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-- from this software without specific prior written permission. --
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-- --
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-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS --
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-- "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT --
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-- LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR --
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-- A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT --
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-- HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, --
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-- SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT --
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-- LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, --
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-- DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY --
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-- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT --
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-- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE --
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-- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. --
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-- --
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------------------------------------------------------------------------------
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with STM32.Board; use STM32.Board;
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with HAL.Touch_Panel;
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package body Screen_Interface is
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-------------------------
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-- Current_Touch_State --
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-------------------------
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function Current_Touch_State return Touch_State is
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TS : Touch_State;
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ST_TS : constant HAL.Touch_Panel.TP_State :=
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Touch_Panel.Get_All_Touch_Points;
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begin
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TS.Touch_Detected := ST_TS'Length > 0;
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if TS.Touch_Detected then
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TS.X := ST_TS (1).X;
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TS.Y := ST_TS (1).Y;
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else
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TS.X := 0;
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TS.Y := 0;
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end if;
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return TS;
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end Current_Touch_State;
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end Screen_Interface;
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