158 lines
5.9 KiB
C
158 lines
5.9 KiB
C
/*
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* Copyright (C) 2019 Kai Ludwig, DG4KLU
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* Copyright (C) 2019-2020 Alex, DL4LEX
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* Copyright (C) 2019-2025 Roger Clark, VK3KYY / G4KYF
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* Daniel Caujolle-Bert, F1RMB
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* Colin Durbridge, G4EML
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*
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its 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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* 4. Use of this source code or binary releases for commercial purposes is strictly forbidden. This includes, without limitation,
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* incorporation in a commercial product or incorporation into a product or project which allows commercial use.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 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, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef _OPENGD77_KEYBOARD_H_
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#define _OPENGD77_KEYBOARD_H_
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#include <stdbool.h>
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#include <stdint.h>
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#include "interfaces/gpio.h"
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#include "main.h"
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#define KEY_GREENSTAR '+' // GREEN + STAR
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#define KEY_NONE 0
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#define KEY_UP 1
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#define KEY_DOWN 2
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#define KEY_LEFT 3
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#define KEY_RIGHT 4
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#if defined(PLATFORM_DM1801) || defined(PLATFORM_DM1801A) || defined(PLATFORM_RD5R)
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#define KEY_VFO_MR 5
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#define KEY_A_B 6
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#endif
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// Radios which have a non-absolute rotary encoder
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#define KEY_ROTARY_DECREMENT 7
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#define KEY_ROTARY_INCREMENT 8
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#define KEY_FRONT_UP 9
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#define KEY_FRONT_DOWN 10
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#define KEY_GREEN 13
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#define KEY_RED 27
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#define KEY_POWER 26
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#define KEY_ORANGE 28
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#define KEY_0 '0'
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#define KEY_1 '1'
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#define KEY_2 '2'
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#define KEY_3 '3'
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#define KEY_4 '4'
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#define KEY_5 '5'
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#define KEY_6 '6'
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#define KEY_7 '7'
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#define KEY_8 '8'
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#define KEY_9 '9'
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#define KEY_A 'A'
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#define KEY_B 'B'
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#define KEY_C 'C'
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#define KEY_D 'D'
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#define KEY_STAR '*'
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#define KEY_HASH '#'
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#define KEY_MOD_DOWN 0x01
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#define KEY_MOD_UP 0x02
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#define KEY_MOD_LONG 0x04
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#define KEY_MOD_PRESS 0x08
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#define KEY_MOD_PREVIEW 0x10
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#define EVENT_KEY_NONE 0
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#define EVENT_KEY_CHANGE 1
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#define KEY_DEBOUNCE_COUNTER 20
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#if defined(PLATFORM_MD380) || defined(PLATFORM_MDUV380) || defined(PLATFORM_RT84_DM1701) || defined(PLATFORM_MD2017)
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#if defined(PLATFORM_RT84_DM1701) || defined(PLATFORM_MD2017)
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#define KEY_INCREASE KEY_RIGHT
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#define KEY_DECREASE KEY_LEFT
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#else
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#define KEY_INCREASE KEY_FRONT_UP
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#define KEY_DECREASE KEY_FRONT_DOWN
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#endif
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#elif defined(PLATFORM_MD9600)
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#define KEY_INCREASE KEY_RIGHT
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#define KEY_DECREASE KEY_LEFT
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#else
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#define KEY_INCREASE KEY_RIGHT
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#define KEY_DECREASE KEY_LEFT
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#endif
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//#define KEYCHECK(keys,k) (((keys) & 0xffffff) == (k))
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//#define KEYCHECK_KEYMOD(keys, k, mask, mod) (((((keys) & 0xffffff) == (k)) && ((keys) & (mask)) == (mod)))
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//#define KEYCHECK_MOD(keys, mask, mod) (((keys) & (mask)) == (mod))
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#define KEYCHECK_UP(keys, k) ((keys.key == k) && (keys.event & KEY_MOD_UP))
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#define KEYCHECK_SHORTUP(keys, k) ((keys.key == k) && ((keys.event & (KEY_MOD_UP | KEY_MOD_LONG)) == KEY_MOD_UP))
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#define KEYCHECK_DOWN(keys, k) ((keys.key == k) && (keys.event & KEY_MOD_DOWN))
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#define KEYCHECK_PRESS(keys, k) ((keys.key == k) && (keys.event & KEY_MOD_PRESS))
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#define KEYCHECK_LONGDOWN(keys, k) ((keys.key == k) && ((keys.event & (KEY_MOD_DOWN | KEY_MOD_LONG)) == (KEY_MOD_DOWN | KEY_MOD_LONG)))
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#define KEYCHECK_LONGDOWN_REPEAT(keys, k) ((keys.key == k) && ((keys.event & (KEY_MOD_PRESS | KEY_MOD_LONG)) == (KEY_MOD_PRESS | KEY_MOD_LONG)))
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#define KEYCHECK_SHORTUP_NUMBER(keys) ((keys.key >='0' && keys.key <='9') && ((keys.event & (KEY_MOD_UP | KEY_MOD_LONG)) == KEY_MOD_UP))
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#define KEYCHECK_PRESS_NUMBER(keys) ((keys.key >='0' && keys.key <='9') && (keys.event & KEY_MOD_PRESS))
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#define KEYCHECK_LONGDOWN_NUMBER(keys) ((keys.key >='0' && keys.key <='9') && ((keys.event & (KEY_MOD_DOWN | KEY_MOD_LONG)) == (KEY_MOD_DOWN | KEY_MOD_LONG)))
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#define EVENTCHECK_SHORTUP(keys) ((keys.event & (KEY_MOD_UP | KEY_MOD_LONG)) == KEY_MOD_UP)
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extern volatile bool keypadLocked;
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extern volatile bool keypadAlphaEnable;
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typedef struct keyboardCode
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{
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uint8_t event;
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char key;
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} keyboardCode_t;
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#define NO_KEYCODE { .event = 0, .key = 0 }
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typedef struct
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{
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GPIO_PinState lastB;
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int32_t Count;
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int8_t Direction;
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} rotaryData_t;
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extern volatile rotaryData_t rotaryData;
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void keyboardInit(void);
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void keyboardReset(void);
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uint32_t keyboardRead(void);
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bool keyboardKeyIsDTMFKey(char key);
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void keyboardCheckKeyEvent(keyboardCode_t *keys, int *event);
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bool keyboardScanKey(uint32_t scancode, char *keycode);
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void rotaryEncoderISR(void);
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#endif /* _OPENGD77_KEYBOARD_H_ */
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