This commit is contained in:
moyuhai
2026-06-09 16:39:17 +08:00
commit 41a602f89c
3057 changed files with 771495 additions and 0 deletions
@@ -0,0 +1,435 @@
#include "RF433.h" // Device header
#include "xc_drv_gpio.h"
#include "uart.h"
#include "xc_drv_uart.h"
#include "mode.h"
#include "timer.h"
#include "pwm.h"
union rf433_flag rf_flag = {0};
unsigned char high_level_time;
unsigned char low_level_time;
unsigned char receive_data_cnt;
uint32_t receive_temp;
uint32_t receive_data;
uint8_t res_data=255; //433返回的最后一个控制字节(低八位)
static uint16_t long_time=0; //表示长按短按 该值一定要大与68,68是指68ms通过逻辑分析仪测量一帧433的时间
static uint16_t time_300ms=1; //表示:当长按的时候要300ms执行一次
static uint8_t POWER_flag;
uint32_t flag_1h =0;
uint8_t is_time=0;
uint32_t adress=0;
uint32_t time_5s=1;
uint16_t long_press_cnt=0;
uint8_t adress_H=0;
uint8_t adress_L=0;
uint8_t adress_H_array[5]={0,0,0,0,0};
uint8_t adress_L_array[5]={0,0,0,0,0};
uint8_t match_success=0;
void Delay_50us(unsigned int n)
{
unsigned char i;
while(n--)
{
for(i=0;i<104;i++);
}
}
void Delay_ms(unsigned int n)
{
while(n--)
{
Delay_50us(20);
}
}
static uint8_t power=0;
void Lock_Pwm7xd(void){
power=1;
}
void rf433_gpio_init(){
GPIO_InitCfg_t GPIO_InitCfg = { 0 }; // 清零初始化配置结构体
GPIO_InitCfg.Mux = GPIO_Mux0; // 选择功能复用器0
GPIO_InitCfg.FunSel = GPIO_Dx; // 选择GPIO功能(非特殊功能)
GPIO_InitCfg.Pull = GPIO_PULLUP; // 上拉电阻使能
GPIO_InitCfg.Dir = GPIO_DIR_INPUT; // 输出方向
//GPIO_InitCfg.Dir =GPIO_DIR_OUTPUT;
GPIO_InitCfg.Int = NOT_INT; // 不使能中断
GPIO_InitCfg.Pin = RF433_PIN; // 设置LED1引脚
xc_gpio_init(&GPIO_InitCfg); // 初始化GPIO
// GPIO_InitCfg.Dir = GPIO_DIR_OUTPUT; // 输出方向
// GPIO_InitCfg.Int = NOT_INT; // 不使能中断
// GPIO_InitCfg.Pin = RF_dd; // 设置LED1引脚
// xc_gpio_init(&GPIO_InitCfg); // 初始化GPIO
}
static uint8_t ssse=0;
uint8_t long_flag_s=0;
// 在固定大小数组中添加新元素(滑动窗口)
void addToFixedArray(uint8_t arr[], uint8_t newValue) {
uint8_t i;
// 所有元素向后移动一位
for( i = 4; i > 0; i--) {
arr[i] = arr[i - 1];
}
// 在头部插入新值
arr[0] = newValue;
}
static void Encoder_key_NoCode(){
uint8_t i=0,j=0,isok=0,updata=0;
uint16_t times_s=0;
if((res_data==Brightness_H||res_data==Brightness_L||res_data==B_Brightness_H||res_data==B_Brightness_L||res_data==F_Brightness_10||res_data==F_Brightness_100)&&time_5s<=40000&&ssse==0){
long_press_cnt++;
if(long_press_cnt>200){
time_5s=40011;
ssse=1;
long_press_cnt=0;
if(res_data==Brightness_H||res_data==B_Brightness_H||res_data==F_Brightness_10){
adress=receive_data >>8;
adress_H = (receive_data >> 16) & 0xff;
adress_L = (receive_data >> 8) & 0xff;
// 第一步:检查是否已存在
for(j = 0; j <5; j++) {
if(adress_H_array[j] == adress_H && adress_L_array[j] == adress_L) {
isok=1;
break;
}
}
// 如果不存在,找空位添加
if(j==5) { // 循环完整结束,说明不存在
// 寻找空位置(值为0的位置)
for(i = 0; i <=4; i++) {
if(adress_H_array[i] == 0 && adress_L_array[i] == 0) {
adress_H_array[i] = adress_H;
adress_L_array[i] = adress_L;
isok=1;
break;
}
if(i==4){
for(j = 0; j <5; j++) {
if(adress_H_array[j] == adress_H && adress_L_array[j] == adress_L) {
updata=1;
break;
}
}
if(updata==0){
addToFixedArray(adress_H_array,adress_H);
addToFixedArray(adress_L_array,adress_L);
}
}
}
}
times_s=300;
match_success=1;
/// EA=0;
isok=0;
if(W_PWM==0&&C_PWM==0){
if(Mode==0){
W_PWM=10;
C_PWM=0;
UpdateDisplay();
}else {
W_PWM=10;
C_PWM=0;
UpdateDisplay_1();
}
}
if(deviceStatus==POWEROFF){
startTimer(&timer1,1);
Start_PWM();
}
for (i=0;i<3;i++){
Start_PWM();
Delay_ms(times_s);
Stop_PWM();
Delay_ms(times_s);
}
Start_PWM();
startTimer(&timer1,1);
}
else if(res_data==Brightness_L||res_data==B_Brightness_L||res_data==F_Brightness_100){
adress_H_array[0] = 0xff;
adress_L_array[0] = 0xff;
adress_H_array[1] = 0xff;
adress_L_array[1] = 0xff;
adress_H_array[2] = 0xff;
adress_L_array[2] = 0xff;
adress_H_array[3] = 0xff;
adress_L_array[3] = 0xff;
adress_H_array[4] = 0xff;
adress_L_array[4] = 0xff;
match_success = 0;
times_s=200;
match_success = 0;
if(W_PWM==0&&C_PWM==0){
W_PWM=10;
C_PWM=0;
if(Mode==0){
UpdateDisplay();
}else {
UpdateDisplay_1();
}
}
if(deviceStatus==POWEROFF){
startTimer(&timer1,1);
Start_PWM();
}
for (i=0;i<3;i++){
Start_PWM();
Delay_ms(times_s);
Stop_PWM();
Delay_ms(times_s);
}
Start_PWM();
}
ssse=1;
set_TaskComps_timer(2,2000);
}
}
}
void Encoder_key(){
Encoder_key_NoCode(); //一对一
}
typedef struct {
uint32_t KEY_STATE_Click; // 单击
uint32_t KEY_STATE_LONG_PRESS; // 长按
} _Key_TypeDef;
_Key_TypeDef Key_TypeDef={0,0};
uint32_t KEY_STATE_re=0; // 长按
//该函数选择那个按键为单击,哪个为长按按键
static void set_click(){
if(res_data==Mode_add||res_data==Mode_dow||res_data==F_ON_OFF||res_data==F_Mode_choose||res_data==ON||res_data==OFF){
Key_TypeDef.KEY_STATE_Click=1; //单击
}else{
Key_TypeDef.KEY_STATE_LONG_PRESS=1; //长按
KEY_STATE_re=1;
}
}
void rf433_receive(void)//rf433接收,查询周期100us
{
if (RF_DATA == LOW_LEVEL)
{
low_level_time++;//记录低电平时间
rf_flag.rf_receive_flag.current_level = 0; //当前电平状态
}
else if (RF_DATA == HIGH_LEVEL)
{
high_level_time++;//记录高电平时间
if (!rf_flag.rf_receive_flag.current_level)//每个上升沿检测,0→1,一个完整的周期检测
{
// if ((high_level_time > 1 && high_level_time < 7) && (low_level_time > 115 && low_level_time < 125)) //判同步码,时间间隔12ms
//if ((high_level_time > 4 && high_level_time < 9) && ((low_level_time > 17 && low_level_time < 23))) //判同步码,时间间隔12ms
if ((high_level_time > 1 && high_level_time < 7) && (low_level_time > 115 && low_level_time < 130)) //判同步码,时间间隔12ms
{
//进来这里需要13ms
rf_flag.rf_receive_flag.sync_code = 1;//同步码接收成功标志
receive_data_cnt = 0;
receive_temp = 0;
long_time=frames_time;
}
else if (rf_flag.rf_receive_flag.sync_code)//开始接收数据包
{
//if ((high_level_time > 1 && high_level_time < 9) && (low_level_time > 8 && low_level_time < 18)) //数据低电平
if ((high_level_time >= 1 && high_level_time <= 7) && (low_level_time >= 7 && low_level_time <= 16)) //数据低电平
{
receive_data_cnt++;//接收24位位数
receive_temp = receive_temp << 1;
if (receive_data_cnt == 24)//24位数据接收完成
{
//进来这个if需要40ms
rf_flag.rf_receive_flag.receive_finish = 1;//24位数据接收完成标志
rf_flag.rf_receive_flag.sync_code = 0;
receive_data = receive_temp;//将接收到的编码复制到解码寄存器中
res_data=receive_temp;
}
}
//else if ((high_level_time > 7 && high_level_time < 18) && (low_level_time > 2 && low_level_time < 9)) //数据高电平
else if ((high_level_time >= 7 && high_level_time <= 16) && (low_level_time >= 2 && low_level_time<= 7)) //数据高电平
{
receive_temp = receive_temp << 1;
receive_temp |= 1;
receive_data_cnt++;
if (receive_data_cnt == 24)
{
//进来这个if需要40ms3748f3
rf_flag.rf_receive_flag.receive_finish = 1;//24位数据接收完成标志
rf_flag.rf_receive_flag.sync_code = 0;
receive_data = receive_temp;//将接收到的编码复制到解码寄存器中
res_data=receive_temp;
}
}
else
{
rf_flag.rf_receive_flag.sync_code = 0;//接收失败
}
long_time=frames_time;//该值一定要大与68,68是指68ms通过逻辑分析仪测量一帧的时间
//
//
}
if(long_time>0){ //一直按着会进入该if
//P05=0; //433LED灯
long_time--;
long_flag_s=0;
if( KEY_STATE_re==1){
if(time_300ms==0){
time_300ms=Short_time;
long_flag_s=1;
KEY_STATE_re=0;
}
else if(time_300ms>0) time_300ms--;
}
}
else { //松手
time_300ms=LongPress_time;
long_time=0;
long_flag_s=0;
Key_TypeDef.KEY_STATE_Click=0;
KEY_STATE_re=0;
}
low_level_time = 0;//清零低电平时间
high_level_time = 1;//高电平时间开始计数
}
rf_flag.rf_receive_flag.current_level = 1;//当前电平状态
}
//
if(time_5s<=40000){
time_5s++;
}
}
uint16_t spee_dealy_time=0; //速度缓慢变换
void _433_fun(){
if(Key_TypeDef.KEY_STATE_Click==1||KEY_STATE_re==1) return;
set_click();
sss=1;//记忆标志位
switch(res_data){
//椭圆
case ON://单击
if(deviceStatus==POWEROFF){
Start_PWM();
}
break;
case OFF:
if(deviceStatus==POWERON){
Stop_PWM();
}
break;
case Mode_add:
if(POWEROFF==deviceStatus)break;
if(choose_mode_falsg!=0){ //遥控只是切换暖光,不跳模式
choose_mode_bh=0;
choose_mode_falsg=0;
startTimer(&timer1,1);
}
break;
case Mode_dow:
if(POWEROFF==deviceStatus)break;
if(choose_mode_falsg!=1){ //遥控只是切换冷光,不跳模式
choose_mode_bh=0;
choose_mode_falsg=1;
startTimer(&timer1,1);
}
break;
case Brightness_L:
if(POWEROFF==deviceStatus)break;
if(Mode==mode0){
Brightness--;
if(Brightness<=2){Brightness=2;}
}else {
if(Speed<10)Speed++;
}
break;
case Brightness_H:
if(POWEROFF==deviceStatus)break;
if(Mode==mode0){
Brightness++;
if(Brightness>=10){Brightness=10;}
}else{
if(Speed>1)Speed--;
}
break;
default:
if(POWEROFF==deviceStatus)break;
if(res_data>=16&&res_data<=255){
Mode=mode0;
choose_mode_bh=0;
choose_mode_falsg=10;//圆环模式
driveMode=0;
temperature(res_data);
startTimer(&timer1,1);
}
break;
}
}
//3748
void scan_433(){
if(power==0){
if(rf_flag.rf_receive_flag.receive_finish==1){
if(match_success==1){
if((adress_H_array[0]==((receive_data >> 16) & 0xff)&&adress_L_array[0]==((receive_data >> 8) & 0xff))||
(adress_H_array[1]==((receive_data >> 16) & 0xff)&&adress_L_array[1]==((receive_data >> 8) & 0xff))||
(adress_H_array[2]==((receive_data >> 16) & 0xff)&&adress_L_array[2]==((receive_data >> 8) & 0xff))||
(adress_H_array[3]==((receive_data >> 16) & 0xff)&&adress_L_array[3]==((receive_data >> 8) & 0xff))||
(adress_H_array[4]==((receive_data >> 16) & 0xff)&&adress_L_array[4]==((receive_data >> 8) & 0xff))
){
_433_fun();
}
}else if(match_success==0){
_433_fun();
}
}
rf_flag.rf_receive_flag.receive_finish=0;
}
}