249 lines
6.1 KiB
C
249 lines
6.1 KiB
C
#include "kt.h"
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#include "avctp_user.h"
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#include "key_event_deal.h"
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#include "app_task.h"
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// #include "audio_eq.h"
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// #include "media/audio_eq_drc_apply.h"
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#include "audio_dec.h"
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typedef struct _kts_
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{
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int timer;
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u32 t_cnt; // 上电标志
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u8 led_flag;
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// u8 conn_flag;
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u8 volume; // 0-30
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s8 treble; // -12-12
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s8 bass; // -12-12
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} _kts;
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static _kts kts_var;
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#define __this (&kts_var)
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void kt_boot_init(void)
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{
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adc_add_sample_ch(KTCFG_BASS_AD_CHANNEL);
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gpio_set_die(KTCFG_BASS_AD_PIN, 0);
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gpio_set_direction(KTCFG_BASS_AD_PIN, 1);
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gpio_set_pull_up(KTCFG_BASS_AD_PIN, 0);
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gpio_set_pull_down(KTCFG_BASS_AD_PIN, 0);
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adc_add_sample_ch(KTCFG_TREBLE_AD_CHANNEL);
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gpio_set_die(KTCFG_TREBLE_AD_PIN, 0);
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gpio_set_direction(KTCFG_TREBLE_AD_PIN, 1);
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gpio_set_pull_up(KTCFG_TREBLE_AD_PIN, 0);
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gpio_set_pull_down(KTCFG_TREBLE_AD_PIN, 0);
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adc_add_sample_ch(KTCFG_VOLUME_AD_CHANNEL);
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gpio_set_die(KTCFG_VOLUME_AD_PIN, 0);
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gpio_set_direction(KTCFG_VOLUME_AD_PIN, 1);
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gpio_set_pull_up(KTCFG_VOLUME_AD_PIN, 0);
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gpio_set_pull_down(KTCFG_VOLUME_AD_PIN, 0);
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gpio_set_pull_up(KTCFG_PA_MUTE_PIN, 0);
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gpio_set_pull_down(KTCFG_PA_MUTE_PIN, 0);
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gpio_set_direction(KTCFG_PA_MUTE_PIN, 0);
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PA_MUTE();
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/* gpio_set_pull_up(KTCFG_PWR_LED_PIN, 0);
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gpio_set_pull_down(KTCFG_PWR_LED_PIN, 0);
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gpio_set_direction(KTCFG_PWR_LED_PIN, 0);
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gpio_set_output_value(KTCFG_PWR_LED_PIN, 1);
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gpio_set_pull_up(KTCFG_BAK_LED_PIN, 0);
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gpio_set_pull_down(KTCFG_BAK_LED_PIN, 0);
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gpio_set_direction(KTCFG_BAK_LED_PIN, 0);
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gpio_set_output_value(KTCFG_BAK_LED_PIN, 0); */
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gpio_set_pull_up(KTCFG_BT_LED_PIN, 0);
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gpio_set_pull_down(KTCFG_BT_LED_PIN, 0);
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gpio_set_direction(KTCFG_BT_LED_PIN, 0);
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gpio_set_output_value(KTCFG_BT_LED_PIN, 0);
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BT_LED_OFF();
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}
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static void led_tim_callback(void)
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{
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app_task_put_key_msg(KEY_USER_CHECK_AD, 0);
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if (app_get_curr_task() == APP_BT_TASK)
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{
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if (get_bt_connect_status() < BT_STATUS_CONNECTING)
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{
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__this->t_cnt++;
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if (__this->t_cnt >= 5)
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{
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__this->t_cnt = 0;
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if (__this->led_flag == 0)
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{
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__this->led_flag = 1;
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BT_LED_ON();
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}
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else
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{
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__this->led_flag = 0;
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BT_LED_OFF();
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}
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}
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}
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else
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{
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__this->t_cnt = 0;
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BT_LED_OFF();
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__this->led_flag = 0;
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}
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}
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else
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{
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__this->t_cnt = 0;
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BT_LED_ON();
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}
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if (get_bt_connect_status() < BT_STATUS_CONNECTING)
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{
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if (__this->led_flag == 0)
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{
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__this->led_flag = 1;
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BT_LED_ON();
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}
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else
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{
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__this->led_flag = 0;
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BT_LED_OFF();
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}
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}
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else
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{
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BT_LED_ON();
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}
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}
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static void start_timer(void)
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{
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if (__this->timer)
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{
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sys_timer_del(__this->timer);
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}
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__this->t_cnt = 0;
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__this->timer = sys_timer_add(NULL, led_tim_callback, 100);
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}
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void user_eq_tre(int freq, int gain)
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{
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struct high_bass parm = {0};
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parm.freq = freq;
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parm.gain = gain;
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mix_out_high_bass(AUDIO_EQ_HIGH, &parm);
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}
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void user_eq_bass(int freq, int gain)
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{
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struct high_bass parm = {0};
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parm.freq = freq;
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parm.gain = gain;
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mix_out_high_bass(AUDIO_EQ_BASS, &parm);
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}
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void kt_init(void)
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{
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u32 delay_10ms_cnt = 0;
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PA_MUTE();
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while (1)
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{
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clr_wdt();
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os_time_dly(2);
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delay_10ms_cnt++;
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if (delay_10ms_cnt > 40)
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{
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break;
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}
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}
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__this->bass = (adc_get_value(KTCFG_BASS_AD_CHANNEL) * 24 / 1023) - 12;
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user_eq_bass(0, __this->bass);
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__this->treble = (adc_get_value(KTCFG_TREBLE_AD_CHANNEL) * 24 / 1023) - 12;
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user_eq_tre(1, __this->treble);
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__this->volume = (adc_get_value(KTCFG_VOLUME_AD_CHANNEL) * 30 / 1023);
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app_audio_set_volume(APP_AUDIO_STATE_MUSIC, __this->volume, 1);
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start_timer();
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}
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void bled_set(void)
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{
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__this->t_cnt = 10;
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// BAK_LED_ON();
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// PWR_LED_ON();
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}
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u8 kt_key_event_filter_after(int key_event)
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{
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u8 ret = false;
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switch (key_event)
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{
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case KEY_USER_CHECK_AD:
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// led_tim_callback();
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// printf("KEY_USER_CHECK_AD\n");
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{
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// u32 val = adc_get_value(KTCFG_VOLUME_AD_CHANNEL); // 0-1023
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s8 vol = (adc_get_value(KTCFG_VOLUME_AD_CHANNEL) * 30 / 1023);
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if (vol != __this->volume)
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{
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printf("volume: %d\n", vol);
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__this->volume = vol;
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app_audio_set_volume(APP_AUDIO_STATE_MUSIC, __this->volume, 1);
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}
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// 读取BASS AD值并转换为-12到12的范围
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s8 bass = (adc_get_value(KTCFG_BASS_AD_CHANNEL) * 24 / 1023) - 12;
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if (bass != __this->bass)
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{
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printf("bass: %d\n", bass);
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__this->bass = bass;
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user_eq_bass(0, __this->bass);
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}
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// 读取TREBLE AD值并转换为-12到12的范围
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s8 treble = (adc_get_value(KTCFG_TREBLE_AD_CHANNEL) * 24 / 1023) - 12;
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if (treble != __this->treble)
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{
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printf("treble: %d\n", treble);
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__this->treble = treble;
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// 调用高音EQ调整接口
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user_eq_tre(0, __this->treble);
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}
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ret = true;
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}
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// printf("bass_ad_value: %d\n", adc_get_value(KTCFG_BASS_AD_CHANNEL));
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// printf("treble_ad_value: %d\n", adc_get_value(KTCFG_TREBLE_AD_CHANNEL));
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// printf("volume_ad_value: %d\n", adc_get_value(KTCFG_VOLUME_AD_CHANNEL));
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break;
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case KEY_MUSIC_PP:
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bled_set();
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break;
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case KEY_MUSIC_PREV:
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bled_set();
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break;
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case KEY_MUSIC_NEXT:
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bled_set();
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break;
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case KEY_VOL_UP:
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bled_set();
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break;
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case KEY_VOL_DOWN:
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bled_set();
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break;
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default:
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ret = false;
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break;
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}
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return ret;
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} |