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indicator

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DashyFox
2024-09-27 17:28:15 +03:00
parent d088948a1d
commit e4cc2cecf5
6 changed files with 265 additions and 74 deletions
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156
Core/Src/Indicator.c Normal file
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/*
* Indicator.c
*
* Created on: Sep 26, 2024
* Author: DashyFox
*/
#include "Indicator.h"
#include "ShiftReg.h"
#include "SimpleTimer.h"
#include <string.h>
const LedMap ledMap = {
// ALL - DOWN[0] TO UP[19]
{
{0, 0b01000000},
{0, 0b00100000},
{0, 0b00010000},
{0, 0b00001000},
{0, 0b00000100},
{0, 0b00000010},
{0, 0b00000001},
{1, 0b00000001},
{1, 0b00000010},
{1, 0b00000100},
{1, 0b01000000},
{1, 0b00100000},
{1, 0b00010000},
{2, 0b00000001},
{2, 0b00000010},
{2, 0b00000100},
{2, 0b00001000},
{2, 0b00010000},
{2, 0b00100000},
{2, 0b01000000},
},
// UP - DOWN[0] TO UP[9]
{
{1, 0b01000000},
{1, 0b00100000},
{1, 0b00010000},
{2, 0b00000001},
{2, 0b00000010},
{2, 0b00000100},
{2, 0b00001000},
{2, 0b00010000},
{2, 0b00100000},
{2, 0b01000000},
},
// DOWN - DOWN[0] TO UP[9]
{
{0, 0b01000000},
{0, 0b00100000},
{0, 0b00010000},
{0, 0b00001000},
{0, 0b00000100},
{0, 0b00000010},
{0, 0b00000001},
{1, 0b00000001},
{1, 0b00000010},
{1, 0b00000100},
},
// RED - DOWN[0] TO UP[5]
{
{1, 0b00000001},
{1, 0b00000010},
{1, 0b00000100},
{1, 0b01000000},
{1, 0b00100000},
{1, 0b00010000},
}
};
static uint8_t ledBuf[3] = { 0, 0, 0 };
typedef struct {
uint16_t period;
uint16_t count;
uint32_t timer;
} LedBlinkInfo;
static LedBlinkInfo ledBlinkInfo[NUMLEDS * INDICATORS_COUNT];
static void blinkHandler() {
for (int i = 0; i < sizeof(ledBlinkInfo) / sizeof(ledBlinkInfo[0]); ++i) {
if(!ledBlinkInfo[i].count || !ledBlinkInfo[i].period){
continue;
}
if(millis() - ledBlinkInfo[i].timer > ledBlinkInfo[i].period){
ledBlinkInfo[i].timer = millis();
led_write(ledMap.ALL[i], (ledBlinkInfo[i].count & 1) != 1);
ledBlinkInfo[i].count--;
}
}
}
void led_init(){
memset(ledBlinkInfo, 0x00, sizeof(ledBlinkInfo));
}
void led_show() {
SetShiftReg(ledBuf);
}
void led_tick() {
blinkHandler();
}
void led_write(LedMap_element led, uint8_t state) {
if (state) {
ledBuf[led.byteIndx] |= led.offsetMask;
} else {
ledBuf[led.byteIndx] &= ~(led.offsetMask);
}
led_show();
}
uint8_t led_getState(LedMap_element led){
return (ledBuf[led.byteIndx] & led.offsetMask) != 0;
}
void led_writeMirror(uint8_t number, uint8_t state) {
if (number >= 10) {
number = 9;
}
led_write(ledMap.UP[number], state);
led_write(ledMap.DOWN[9 - number], state);
led_show();
}
void led_blink_num(uint8_t ledNum, uint16_t period, uint16_t count){
if(ledNum>=sizeof(ledBlinkInfo)/sizeof(ledBlinkInfo[0]))
return;
ledBlinkInfo[ledNum].count = count*2;
ledBlinkInfo[ledNum].period = period;
ledBlinkInfo[ledNum].timer = 0; // run immediately
}
void led_blink(LedMap_element led, uint16_t period, uint16_t count) {
for (int i = 0; i < sizeof(ledMap.ALL)/sizeof(ledMap.ALL[0]); ++i) {
if(memcmp(&led, &ledMap.ALL[i], sizeof(LedMap_element)) == 0){
led_blink_num(i, period, count);
return;
}
}
}
void led_clear() {
memset(ledBuf, 0x00, sizeof(ledBuf));
led_show();
}