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气压计1s读一次，过采样率128，测量成功

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This commit is contained in:
lmx
2025-12-10 19:17:54 +08:00
parent d92818a894
commit 5ecd42b5cf
9 changed files with 32 additions and 551 deletions
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2
apps/earphone/board/br28/board_jl701n_demo_cfg.h
View File

@ -47,7 +47,7 @@
*/
#define TCFG_HW_I2C0_PORTS 'B'
#define TCFG_HW_I2C0_CLK 1000000 //硬件IIC波特率:400k
#define TCFG_HW_I2C0_CLK 400000 //硬件IIC波特率:400k
//*********************************************************************************//
// 硬件SPI 配置 //

10
apps/earphone/xtell_Sensor/send_data.c
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@ -129,7 +129,7 @@ void sensor_collect_task(void){
while(1){//4组地磁数据、16组六轴数据、1组气压计数据
interval++;
mmc5603nj_read_mag_data(&mmc5603nj_buffer);
mmc5603nj_read_mag_data(&mmc5603nj_buffer); //地磁的采样率为100Hz，每10ms读一次
for(int i = (interval-1)*4; i < interval*4; i++){
send_data.sensor_package[i].mmc5603nj_buffer[0] = (int32_t)(mmc5603nj_buffer.x * 1000.0f);
send_data.sensor_package[i].mmc5603nj_buffer[1] = (int32_t)(mmc5603nj_buffer.y * 1000.0f);
@ -165,11 +165,11 @@ void sensor_collect_task(void){
SL_data_index += MPU_FIFO_LEN/4;
if(interval >= 4){
if(interval >= 4){ //40ms
interval = 0;
SL_data_index = 0;
#if BMP280
bmp280_read_data(&temperature, &pressure);//每40ms读取一次
bmp280_read_data(&temperature, &pressure);//每40ms读取一次，高精度的采样率为26.5Hz
#else
WF_GET_Temperature_Pressure(&temperature, &pressure);
#endif
@ -178,7 +178,7 @@ void sensor_collect_task(void){
send_data.sensor_package[i].pressure = (int32_t)(pressure * 1000.0f);
}
xlog("temperature: %.2f,pressure: %.2f\n",temperature,pressure);
// xlog("temperature: %.2f,pressure: %.2f\n",temperature,pressure);
// xlog("fifo_num:%d\n",fifo_num);
send_data.checkout_1 = 0xBE;
@ -454,7 +454,7 @@ void sensor_test_task(void){
while(1){
WF_GET_Temperature_Pressure(&temperature, &pressure);
xlog("temperature: %.3f,pressure: %.3f\n",temperature,pressure);
os_time_dly(40);
os_time_dly(100);
}
}

37
apps/earphone/xtell_Sensor/sensor/WF282A.c
View File

@ -150,7 +150,7 @@ uint8_t WF_Init() {
xlog("Parsed Coefficients: c0=%d, c1=%d, c00=%ld, c10=%ld, c01=%d, c11=%d, c20=%d, c21=%d, c30=%d\n",
c0, c1, c00, c10, c01, c11, c20, c21, c30);
#if 1 //连续测量
#if 0 //连续测量
// 配置压力、温度和通用寄存器为连续测量模式
wf282a_write_reg(WF_PRS_CFG, (PM_RATE_32 << 4) | PM_PRC_1); //reg: 0x06
// 温度配置: 内部传感器 (TMP_INT_SENSOR), 32Hz测量速率 (TMP_RATE_32), 16x过采样 (TMP_PRC_16) -> 0x54
@ -165,7 +165,7 @@ uint8_t WF_Init() {
wf282a_write_reg(WF_PRS_CFG, (PM_RATE_1 << 4) | PM_PRC_128); //reg: 0x06，压力
wf282a_write_reg(WF_TMP_CFG, TMP_EXT_SENSOR | (TMP_RATE_1 << 4) | TMP_PRC_128); //reg: 0x07，温度
//过采样率大于8要对移位置配置1
// wf282a_write_reg(WF_CFG_REG, 0x0C); //reg: 0x09
wf282a_write_reg(WF_CFG_REG, 0x0C); //reg: 0x09
delay(40); // 稍长一点的延迟，确保传感器开始正常工作
#endif
@ -193,25 +193,34 @@ uint8_t WF_GetID() {
//外部调用
void WF_GET_Temperature_Pressure(float* temperature, float* precessure){
#if 0 //单词测量模式
#if 0 //连续测量模式
int32_t Traw = Get_Traw();
xlog("DEBUG: Traw = %ld\n", Traw);
delay(5);
int32_t Praw = Get_Praw();
xlog("DEBUG: Praw = %ld\n", Praw);
#else //单次测量
wf282a_write_reg(WF_MEAS_CFG, 0x02); //内部进行一次温度测量
delay(200);
delay(500);
int32_t Traw = Get_Traw();
xlog("DEBUG: Traw = %ld\n", Traw);
wf282a_write_reg(WF_MEAS_CFG, 0x01); //内部进行一次压力测量
delay(200);
int32_t Praw = Get_Praw();
#else
int32_t Traw = Get_Traw();
delay(500);
int32_t Praw = Get_Praw();
xlog("DEBUG: Praw = %ld\n", Praw);
#endif
float Traw_sc = (float)Traw / KT; // 缩放原始温度值
float Praw_sc = (float)Praw / KP; // 缩放原始压力值
float Traw_sc = (float)Traw / KT; // 缩放原始温度值
double Praw_sc = (double)Praw / KP; // 缩放原始压力值
double precessure_tmp = 0;
*temperature = (float)c0 * 0.5f + (float)c1 * Traw_sc;
*precessure = (float)c00
+ Praw_sc * ((float)c10 + Praw_sc * ((float)c20 + Praw_sc * (float)c30))
+ Traw_sc * (float)c01
+ Traw_sc * Praw_sc * ((float)c11 + Praw_sc * (float)c21);
precessure_tmp = (double)c00
+ Praw_sc * ((double)c10 + Praw_sc * ((double)c20 + Praw_sc * (double)c30))
+ Traw_sc * (double)c01
+ Traw_sc * Praw_sc * ((double)c11 + Praw_sc + (double)c21);
xlog("temperature:%.3f,precessure: %.3f\n",*temperature, precessure_tmp);
*precessure = (float)precessure_tmp; // 传出
}
float WF_Altitude_Calculate() {
float pressure_pa = WF_Pressure_Calculate();

4
apps/earphone/xtell_Sensor/sensor/WF282A.h
View File

@ -14,8 +14,8 @@ Oversampling Rate Scale Factor (kP or kT)
64 times (High Precision) 1040384
128 times 2088960
*/
#define KT 524288.0f
#define KP 524288.0f
#define KT 1572864.0f
#define KP 1572864.0f
#define WF_PULL_UP 0 //外部是否接的上拉
// I2C 从设备地址

528
apps/earphone/xtell_remote_control/ble_handler/ble_handler.c
View File

@ -1,528 +0,0 @@
#include "system/includes.h"
#include "media/includes.h"
#include "tone_player.h"
#include "earphone.h"
#include "app_config.h"
#include "app_action.h"
#include "app_task.h"
#include "btstack/avctp_user.h"
#include "btstack/btstack_task.h"
#include "btctrler/btctrler_task.h"
#include "btstack/frame_queque.h"
#include "user_cfg.h"
// #include "aec_user.h"
#include "classic/hci_lmp.h"
#include "bt_common.h"
#include "bt_ble.h"
#include "bt_tws.h"
#include "pbg_user.h"
#include "btstack/bluetooth.h"
#include "colorful_lights/colorful_lights.h"
#include "app_chargestore.h"
#include "jl_kws/jl_kws_api.h"
#include "asm/charge.h"
#include "app_charge.h"
#include "ui_manage.h"
#include "app_chargestore.h"
#include "app_umidigi_chargestore.h"
#include "app_testbox.h"
#include "app_online_cfg.h"
#include "app_main.h"
#include "app_power_manage.h"
#include "gSensor/gSensor_manage.h"
#include "key_event_deal.h"
#include "classic/tws_api.h"
#include "asm/pwm_led.h"
#include "ir_sensor/ir_manage.h"
#include "in_ear_detect/in_ear_manage.h"
#include "vol_sync.h"
#include "bt_background.h"
#include "default_event_handler.h"
#include "debug.h"
#include "system/event.h"
#include "../nvs/nvs.h"
#if (JL_EARPHONE_APP_EN)
#include "rcsp_adv_bluetooth.h"
#endif
///////////////////////////////////////////////////////////////////////////////////////////////////
//宏定义
#define LOG_TAG_CONST EARPHONE
#define LOG_TAG "[EARPHONE]"
#define LOG_ERROR_ENABLE
#define LOG_DEBUG_ENABLE
#define xlog_ENABLE
#if(USE_DMA_UART_TEST) //使用dm串口测试时不能同时打开
#define MY_SNIFF_EN 0
#else
#define MY_SNIFF_EN 1 //默认打开
#endif
#define ENABLE_XLOG 1
#ifdef xlog
#undef xlog
#endif
#if ENABLE_XLOG
#define xlog(format, ...) printf("[XT:%s] " format, __func__, ##__VA_ARGS__)
#else
#define xlog(format, ...) ((void)0)
#endif
//
///////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////////////
//变量
extern u8 init_ok;
extern u8 sniff_out;
unsigned char xtell_bl_state=0; //存放经典蓝牙的连接状态，0断开，1是连接
u8 bt_newname =0;
unsigned char xt_ble_new_name[9] = "CM-55555";
static u16 play_poweron_ok_timer_id = 0;
// -- 初始化标志位 --
u8 SC7U22_init = 0x10; //六轴是否初始化
u8 MMC5603nj_init = 0x20; //地磁是否初始化
u8 barometer_init = 0x30; //气压计初始化
// -- 线程id --
u16 SC7U22_calibration_id;
u16 start_collect_fuc_id;
u16 BLE_send_fuc_id;
u16 rfid_fuc_id;
//
///////////////////////////////////////////////////////////////////////////////////////////////////
extern int bt_hci_event_handler(struct bt_event *bt);
extern void SC7U22_static_calibration(void);
extern void create_process(u16* pid, const char* name, void *priv, void (*func)(void *priv), u32 msec);
extern void close_process(u16* pid,char* name);
extern void start_collect_fuc(void);
extern void BLE_send_fuc(void);
extern void xtell_ble_central_test_start(void);
///////////////////////////////////////////////////////////////////////////////////////////////////
/*
* 模式状态机, 通过start_app()控制状态切换
*/
/* extern int audio_mic_init(); */
static int state_machine(struct application *app, enum app_state state, struct intent *it){
int error = 0;
static u8 tone_player_err = 0;
xlog("bt_state_machine=%d\n", state);
switch (state) {
case APP_STA_CREATE:
xlog("APP_STA_CREATE\n");
/* set_adjust_conn_dac_check(0); */
break;
case APP_STA_START:
xlog("APP_STA_START\n");
if (!it) {
xlog("APP_STA_START:it none\n");
break;
}
switch (it->action) {
case ACTION_EARPHONE_MAIN:
xlog("ble init\n");
/*
* handler 初始化
*/
clk_set("sys", BT_NORMAL_HZ);
u32 sys_clk = clk_get("sys");
bt_pll_para(TCFG_CLOCK_OSC_HZ, sys_clk, 0, 0);
/* bredr_set_dut_enble(1, 1); */
bt_function_select_init();
bredr_handle_register();
EARPHONE_STATE_INIT();
btstack_init();
sys_auto_shut_down_enable();
bt_sniff_feature_init();
sys_auto_sniff_controle(MY_SNIFF_EN, NULL);
app_var.dev_volume = -1;
break;
case ACTION_A2DP_START: //蓝牙音频传输协议
xlog("ACTION_A2DP_START\n");
break;
case ACTION_BY_KEY_MODE:
xlog("ACTION_BY_KEY_MODE\n");
break;
case ACTION_TONE_PLAY:
xlog("ACTION_TONE_PLAY\n");
// STATUS *p_tone = get_tone_config();
// tone_play_index(p_tone->bt_init_ok, 1);
break;
case ACTION_DO_NOTHING:
xlog("ACTION_DO_NOTHING\n");
break;
}
break;
case APP_STA_PAUSE:
xlog("APP_STA_PAUSE\n");
break;
case APP_STA_RESUME:
xlog("APP_STA_RESUME\n");
//恢复前台运行
sys_auto_shut_down_disable();
sys_key_event_enable();
break;
case APP_STA_STOP:
xlog("APP_STA_STOP\n");
break;
case APP_STA_DESTROY:
xlog("APP_STA_DESTROY\n");
r_printf("APP_STA_DESTROY\n");
if (!app_var.goto_poweroff_flag) {
bt_app_exit(NULL);
}
break;
}
xlog("state machine error\n");
return error;
}
///////////////////////////////////////////////////////////////////////////////////////////////////
//handle
void le_user_app_send_event(size_t command, unsigned char* data, size_t size)
{
// 中断->事件
static unsigned char buffer[512];
if(data && size && size <= sizeof(buffer)) {
// 拷贝到缓存，避免转发事件的时候，地址发送改变。
memcpy(buffer, data, size);
struct sys_event event;
event.type = SYS_APP_USER_EVENT;
event.u.app.command = command;
event.u.app.buffer = buffer;
event.u.app.size = size;
sys_event_notify(&event);
}
}
void le_user_app_event_handler(struct sys_event* event){
switch (event->type) {
// 打印接收到的数据
printf("BLE data\n");
put_buf(event->u.app.buffer, event->u.app.size);
case SYS_APP_USER_EVENT:
if (event->u.app.buffer[0] == 0xBE && event->u.app.buffer[1] == 0xBB) {
if(event->u.app.buffer[2] == 0x01){ //后面的数据长度 1
switch (event->u.app.buffer[3]){
case 0x01:
nvs_test_factory_info();
break;
case 0x02:
// factory_info_t read_info;;
// nvs_read_factory_info(&read_info);
extern void rfid_task_fuc(void);
create_process(&rfid_fuc_id,"rfid",NULL,rfid_task_fuc,2000);
break;
case 0xff: //测试
int ret = hw_iic_init(0);
// int ret = soft_iic_init(0);
xlog("init iic result:%d\n", ret); //返回0成功
extern void i2c_scanner_probe(void);
i2c_scanner_probe();
break;
default:
break;
}
}else if(event->u.app.buffer[2] == 0x02){ //后面数据长度为2
switch (event->u.app.buffer[3]){ //数据包类型
case 0x00:
break;
}
}
}
break;
default:
xlog("%d\n",event->type);
break;
}
}
static void play_poweron_ok_timer(void *priv)
{
app_var.wait_timer_do = 0;
log_d("\n-------play_poweron_ok_timer-------\n", priv);
if (is_dac_power_off()) {
#if TCFG_USER_TWS_ENABLE
bt_tws_poweron();
#else
bt_wait_connect_and_phone_connect_switch(0);
#endif
return;
}
app_var.wait_timer_do = sys_timeout_add(priv, play_poweron_ok_timer, 100);
}
static void play_bt_connect_dly(void *priv)
{
app_var.wait_timer_do = 0;
log_d("\n-------play_bt_connect_dly-------\n", priv);
if (!app_var.goto_poweroff_flag) {
STATUS *p_tone = get_tone_config();
tone_play_index(p_tone->bt_connect_ok, 1);
}
}
static int bt_connction_status_event_handler(struct bt_event *bt)
{
STATUS *p_tone = get_tone_config();
u8 *phone_number = NULL;
switch (bt->event) {
case BT_STATUS_INIT_OK:
/*
* 蓝牙初始化完成
*/
xlog("BT_STATUS_INIT_OK\n");
init_ok = 1;
__set_sbc_cap_bitpool(38);
#if (TCFG_USER_BLE_ENABLE)
if (BT_MODE_IS(BT_BQB)) {
ble_bqb_test_thread_init();
} else {
#if !TCFG_WIRELESS_MIC_ENABLE
bt_ble_init(); // lmx，初始化完，初始化ble，决定ble是作为主设备还是从设备
// xtell_ble_central_test_start(); //xtell
#endif
}
#endif
bt_init_ok_search_index();
#if TCFG_TEST_BOX_ENABLE
testbox_set_bt_init_ok(1);
#endif
#if ((CONFIG_BT_MODE == BT_BQB)||(CONFIG_BT_MODE == BT_PER))
bt_wait_phone_connect_control(1);
#else
if (is_dac_power_off()) {
bt_wait_connect_and_phone_connect_switch(0);
} else {
app_var.wait_timer_do = sys_timeout_add(NULL, play_poweron_ok_timer, 100);
}
#endif
/*if (app_var.play_poweron_tone) {
tone_play_index(p_tone->power_on, 1);
}*/
break;
case BT_STATUS_SECOND_CONNECTED:
clear_current_poweron_memory_search_index(0);
case BT_STATUS_FIRST_CONNECTED:
xlog("BT_STATUS_CONNECTED\n");
xtell_bl_state = 1; //蓝牙连接成功 置1
if(strcmp(xt_ble_new_name,"CM-11111") != 0){
//蓝牙连接成功
bt_newname =1;
u8 temp[5]={0xBB,0xBE,0x02,0x04,0x00};
temp[4] = xtell_bl_state; //经典蓝牙连接状态
// send_data_to_ble_client(&temp,5);
}
earphone_change_pwr_mode(PWR_DCDC15, 3000);
sys_auto_shut_down_disable();
ui_update_status(STATUS_BT_CONN); //单台在此处设置连接状态,对耳的连接状态需要同步，在bt_tws.c中去设置
/* tone_play(TONE_CONN); */
/*os_time_dly(40); // for test*/
xlog("tone status:%d\n", tone_get_status());
if (get_call_status() == BT_CALL_HANGUP) {
if (app_var.phone_dly_discon_time) {
sys_timeout_del(app_var.phone_dly_discon_time);
app_var.phone_dly_discon_time = 0;
} else {
app_var.wait_timer_do = sys_timeout_add(NULL, play_bt_connect_dly, 1600);
/* tone_play_index(p_tone->bt_connect_ok, 1); */
}
}
/*int timeout = 5000 + rand32() % 10000;
sys_timeout_add(NULL, connect_phone_test, timeout);*/
break;
case BT_STATUS_FIRST_DISCONNECT:
case BT_STATUS_SECOND_DISCONNECT:
xlog("BT_STATUS_DISCONNECT\n");
xtell_bl_state = 0; //断开蓝牙 清0
//蓝牙断开连接
if(bt_newname){ //已经改成新蓝牙名字，断开才播报
bt_newname=0;
u8 temp[5]={0xBB,0xBE,0x02,0x04,0x00};
temp[4] = xtell_bl_state; //经典蓝牙连接状态
// send_data_to_ble_client(&temp,5);
}
if (app_var.goto_poweroff_flag) {
/*关机不播断开提示音*/
/*关机时不改UI*/
break;
}
// bt_discon_dly_handle(NULL);
break;
//phone status deal
case BT_STATUS_PHONE_INCOME:
break;
case BT_STATUS_PHONE_OUT:
break;
case BT_STATUS_PHONE_ACTIVE:
break;
case BT_STATUS_PHONE_HANGUP:
break;
case BT_STATUS_PHONE_NUMBER:
break;
case BT_STATUS_INBAND_RINGTONE: //铃声
break;
case BT_STATUS_CALL_VOL_CHANGE:
break;
case BT_STATUS_SNIFF_STATE_UPDATE:
xlog(" BT_STATUS_SNIFF_STATE_UPDATE %d\n", bt->value); //0退出SNIFF
if (bt->value == 0) {
sniff_out = 1;
sys_auto_sniff_controle(MY_SNIFF_EN, bt->args);
} else {
sys_auto_sniff_controle(0, bt->args);
}
break;
case BT_STATUS_LAST_CALL_TYPE_CHANGE:
break;
case BT_STATUS_CONN_A2DP_CH:
case BT_STATUS_CONN_HFP_CH:
if ((!is_1t2_connection()) && (get_current_poweron_memory_search_index(NULL))) { //回连下一个device
if (get_esco_coder_busy_flag()) {
clear_current_poweron_memory_search_index(0);
} else {
user_send_cmd_prepare(USER_CTRL_START_CONNECTION, 0, NULL);
}
}
break;
case BT_STATUS_PHONE_MANUFACTURER:
break;
case BT_STATUS_VOICE_RECOGNITION:
break;
case BT_STATUS_AVRCP_INCOME_OPID:
xlog("BT_STATUS_AVRCP_INCOME_OPID:%d\n", bt->value);
break;
default:
xlog(" BT STATUS DEFAULT\n");
break;
}
return 0;
}
static int event_handler(struct application *app, struct sys_event *event)
{
le_user_app_event_handler(event);
if (SYS_EVENT_REMAP(event)) {
g_printf("****SYS_EVENT_REMAP**** \n");
return 0;
}
switch (event->type) {
case SYS_KEY_EVENT:
break;
case SYS_BT_EVENT:
/*
* 蓝牙事件处理
*/
if ((u32)event->arg == SYS_BT_EVENT_TYPE_CON_STATUS) {
printf("in event_handler:bt_connction_status_event_handler");
bt_connction_status_event_handler(&event->u.bt);
} else if ((u32)event->arg == SYS_BT_EVENT_TYPE_HCI_STATUS) {
bt_hci_event_handler(&event->u.bt);
}
break;
case SYS_DEVICE_EVENT:
/*
* 系统设备事件处理
*/
if ((u32)event->arg == DEVICE_EVENT_FROM_CHARGE) {
} else if ((u32)event->arg == DEVICE_EVENT_FROM_POWER) {
return app_power_event_handler(&event->u.dev);
}
#if (JL_EARPHONE_APP_EN)
else if ((u32)event->arg == DEVICE_EVENT_FROM_RCSP) {
xlog("DEVICE_EVENT_FROM_RCSP: %d", event->u.rcsp.event);
switch (event->u.rcsp.event) {
case MSG_JL_UPDATE_START:
xlog(">>> Xtell APP: MSG_JL_UPDATE_START\n");
// You can add UI notifications here, like LED blinking or a tone.
break;
default:
break;
}
}
#endif
#if TCFG_UMIDIGI_BOX_ENABLE
else if ((u32)event->arg == DEVICE_EVENT_UMIDIGI_CHARGE_STORE) {
app_umidigi_chargestore_event_handler(&event->u.umidigi_chargestore);
}
#endif
#if TCFG_TEST_BOX_ENABLE
else if ((u32)event->arg == DEVICE_EVENT_TEST_BOX) {
app_testbox_event_handler(&event->u.testbox);
}
#endif
break;
default:
return false;
}
SYS_EVENT_HANDLER_SPECIFIC(event);
#ifdef CONFIG_BT_BACKGROUND_ENABLE
if (app) {
default_event_handler(event);
}
#endif
return false;
}
///////////////////////////////////////////////////////////////////////////////////////////////////
static const struct application_operation app_handler_ops = {
.state_machine = state_machine,
.event_handler = event_handler,
};
/*
* 注册earphone模式
*/
REGISTER_APPLICATION(app_handler) = {
.name = "handler",
.action = ACTION_EARPHONE_MAIN,
.ops = &app_handler_ops,
.state = APP_STA_DESTROY,
};

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cpu/br28/tools/app.bin
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cpu/br28/tools/data_code.bin
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2
cpu/br28/tools/download/earphone/download.bat
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@ -10,7 +10,7 @@ copy ..\..\ota.bin .
copy ..\..\anc_coeff.bin .
copy ..\..\anc_gains.bin .
..\..\isd_download.exe ..\..\isd_config.ini -tonorflash -dev br28 -boot 0x120000 -div8 -wait 300 -uboot ..\..\uboot.boot -app ..\..\app.bin -res ..\..\cfg_tool.bin tone.cfg p11_code.bin ..\..\eq_cfg_hw.bin -uboot_compress -format all
..\..\isd_download.exe ..\..\isd_config.ini -tonorflash -dev br28 -boot 0x120000 -div8 -wait 300 -uboot ..\..\uboot.boot -app ..\..\app.bin -res ..\..\cfg_tool.bin tone.cfg p11_code.bin ..\..\eq_cfg_hw.bin -uboot_compress -format all -key 646-AC690X-7603.key
@REM..\..\isd_download.exe ..\..\isd_config.ini -tonorflash -dev br34 -boot 0x20000 -div8 -wait 300 -uboot ..\..\uboot.boot -app ..\..\app.bin ..\..\cfg_tool.bin -res tone.cfg kws_command.bin p11_code.bin -uboot_compress

BIN
cpu/br28/tools/download/earphone/jl_isd.bin
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