b8de35658f
* Put something on screen * Use the 32bit watch_date_time repr to pass from JS * Implement periodic callbacks * Clear display on enabling * Hook up watch_set_led_color() to SVG (green-only) * Make debug output full-width * Remove default Emscripten canvas * Implement sleep and button clicks * Fix time zone conversion bug in beats-time app * Clean up warnings * Fix pin levels * Set time zone to browser value (if available) * Add basic backup data saving * Silence format specifier warnings in both targets * Remove unnecessary, copied files * Use RTC pointer to clear callbacks (if available) * Use preprocessor define to avoid hardcoding MOVEMENT_NUM_FACES * Change each face to const preprocessor definition * Remove Intl.DateTimeFormat usage * Update shell.html title, header * Add touch start/end event handlers on SVG buttons * Update shell.html * Update folder structure (shared, simulator, hardware under watch-library) * Tease out shared components from watch_slcd * Clean up simulator watch_slcd.c inline JS calls * Fix missing newlines at end of file * Add simulator warnings (except format, unused-paremter) * Implement remaining watch_rtc functions * Fix button bug on mouse down then drag out * Implement remaining watch_slcd functions * Link keyboard events to buttons (for keys A, L, M) * Rewrite event handling (mouse, touch, keyboard) in C * Set explicit text UTF-8 charset in shell.html * Address PR comments * Remove unused directories from include paths
102 lines
3.1 KiB
C
102 lines
3.1 KiB
C
/*
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* MIT License
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*
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* Copyright (c) 2020 Joey Castillo
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#include "watch_slcd.h"
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#include "watch_private_display.h"
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#include "hpl_slcd_config.h"
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//////////////////////////////////////////////////////////////////////////////////////////
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// Segmented Display
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static void _sync_slcd(void) {
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while (SLCD->SYNCBUSY.reg);
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}
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void watch_enable_display(void) {
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SEGMENT_LCD_0_init();
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slcd_sync_enable(&SEGMENT_LCD_0);
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}
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inline void watch_set_pixel(uint8_t com, uint8_t seg) {
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slcd_sync_seg_on(&SEGMENT_LCD_0, SLCD_SEGID(com, seg));
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}
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inline void watch_clear_pixel(uint8_t com, uint8_t seg) {
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slcd_sync_seg_off(&SEGMENT_LCD_0, SLCD_SEGID(com, seg));
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}
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void watch_clear_display(void) {
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SLCD->SDATAL0.reg = 0;
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SLCD->SDATAL1.reg = 0;
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SLCD->SDATAL2.reg = 0;
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}
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void watch_start_character_blink(char character, uint32_t duration) {
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SLCD->CTRLD.bit.FC0EN = 0;
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_sync_slcd();
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if (duration <= SLCD_FC_BYPASS_MAX_MS) {
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SLCD->FC0.reg = SLCD_FC0_PB | ((duration / (1000 / SLCD_FRAME_FREQUENCY)) - 1);
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} else {
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SLCD->FC0.reg = (((duration / (1000 / SLCD_FRAME_FREQUENCY)) / 8 - 1));
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}
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SLCD->CTRLD.bit.FC0EN = 1;
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watch_display_character(character, 7);
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watch_clear_pixel(2, 10); // clear segment B of position 7 since it can't blink
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SLCD->CTRLD.bit.BLINK = 0;
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SLCD->CTRLA.bit.ENABLE = 0;
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_sync_slcd();
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SLCD->BCFG.bit.BSS0 = 0x07;
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SLCD->BCFG.bit.BSS1 = 0x07;
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SLCD->CTRLD.bit.BLINK = 1;
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_sync_slcd();
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SLCD->CTRLA.bit.ENABLE = 1;
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_sync_slcd();
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}
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void watch_stop_blink(void) {
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SLCD->CTRLD.bit.FC0EN = 0;
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SLCD->CTRLD.bit.BLINK = 0;
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}
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void watch_start_tick_animation(uint32_t duration) {
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watch_display_character(' ', 8);
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const uint32_t segs[] = { SLCD_SEGID(0, 2)};
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slcd_sync_start_animation(&SEGMENT_LCD_0, segs, 1, duration);
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}
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bool watch_tick_animation_is_running(void) {
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return hri_slcd_get_CTRLD_CSREN_bit(SLCD);
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}
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void watch_stop_tick_animation(void) {
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const uint32_t segs[] = { SLCD_SEGID(0, 2)};
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slcd_sync_stop_animation(&SEGMENT_LCD_0, segs, 1);
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watch_display_character(' ', 8);
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}
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