【1024平头哥开发套件开发体验】点灯-button（pb5）续

2021-12-7 12:11:03 895

0 本帖最后由 lustao 于 2021-12-7 12:49 编辑接https://bbs.elecfans.com/jishu_2208689_1_1.html#comment_top文章改app_key_user.c程序 /* * Copyright (C) 2019-2020 Alibaba Group Holding Limited / #include #include "app_main.h" #include "app_pwm.h" //#include "app_lpm.h" //#include #include "app_sys.h" #define TAG "keyusr" extern int wifi_prov_method; int8_t PWM_ch ; typedef enum { button_id0 = 0, } button_id_t; typedef enum { nothing = 1, network, } button_event_t; void button_evt(int event_id, void priv) { LOGD(TAG, "button(%s)n", (char )priv); switch (event_id) { case network: LOGE(TAG, "ble prov"); aos_kv_setint("wprov_method", wifi_prov_method); if (wifi_prov_method == WIFI_PROVISION_SL_BLE) { printf("wifi_prov_method=WIFI_PROVISION_SL_BLEn"); aos_kv_del("AUTH_AC_AS"); aos_kv_del("AUTH_KEY_PAIRS"); } app_sys_set_boot_reason(BOOT_REASON_WIFI_CONFIG);//zz aos_reboot(); printf("BUTTON_PRESS——LONG_DOWNn"); // //g_pwm_led_ctx = {1, 60, PWM1_PIN, PWM1_CH, PWM1_PIN_FUNC}; app_pwm_led_control(0); break; case nothing: printf("BUTTON_PRESSn"); // //g_pwm_led_ctx = {1, 60, PWM1_PIN, PWM1_CH, PWM1_PIN_FUNC}; PWM_ch++; switch(PWM_ch % 4){ case 0: printf("%d/n",PWM_ch % 4); app_pwm_start(PWM2_CH); app_pwm_stop(PWM1_CH); app_pwm_stop(PWM0_CH); break; case 1: printf("%d/n",PWM_ch%4); app_pwm_start(PWM1_CH); app_pwm_stop(PWM2_CH); app_pwm_stop(PWM0_CH); break; case 2: printf("%d/n",PWM_ch%4); app_pwm_start(PWM0_CH); app_pwm_stop(PWM1_CH); app_pwm_stop(PWM2_CH); break; case 3: printf("%d/n",PWM_ch%4); app_pwm_start(PWM0_CH); app_pwm_start(PWM1_CH); app_pwm_start(PWM2_CH); break; } app_pwm_led_control(1); //TODO break; default: break; } } void app_button_init(void) { button_init(); button_add_gpio(button_id0, PB5, LOW_LEVEL);//添加gpio按键 button_evt_t b_tbl[] = { { .button_id = button_id0, .event_id = BUTTON_PRESS_UP,//1 .press_time = 20, } }; button_add_event(nothing, b_tbl, sizeof(b_tbl)/sizeof(button_evt_t), button_evt, "nothing");//为当前按键表参数添加事件 b_tbl[0].button_id = button_id0; b_tbl[0].event_id = BUTTON_PRESS_LONG_DOWN;//2 b_tbl[0].press_time = 2000; button_add_event(network, b_tbl, sizeof(b_tbl)/sizeof(button_evt_t), button_evt, "network");//为当前按键表参数添加事件 } 复制代码* app_led.c /* * Copyright (C) 2019-2020 Alibaba Group Holding Limited / #include "app_main.h" #include "app_pwm.h" #include #include "devices/device.h" #define TAG "app" #define DEVICE_LED_NAME "ledrgb" #define PWM_PERIOD 100 typedef struct pwm_led { uint8_t status; / 0 - stop, 1 - start / int32_t brightness; / 10 - 100 / uint8_t pin; uint8_t channel; pin_func_e pin_func; } pwm_led_t; static aos_dev_t led_dev = NULL; static int g_app_led_en = 1; #ifdef APP_PWM_EN // PWM0 static pwm_led_t g_pwm_led_ctx = {0, 60, PWM0_PIN, PWM0_CH, PWM0_PIN_FUNC}; // PWM1 // static pwm_led_t g_pwm_led_ctx = {0, 60, PWM1_PIN, PWM1_CH, PWM1_PIN_FUNC}; // PWM2 // static pwm_led_t g_pwm_led_ctx = {0, 60, PWM2_PIN, PWM2_CH, PWM2_PIN_FUNC}; #else static pwm_led_t g_pwm_led_ctx = {0}; #endif int app_pwm_led_set_stop(); int8_t app_pwm_led_init() { int8_t ret = 0; int brightness; if (aos_kv_getint("led_brightness", &brightness) == 0) { g_pwm_led_ctx.brightness = brightness; } ret = app_pwm_init(g_pwm_led_ctx.pin, g_pwm_led_ctx.pin_func, g_pwm_led_ctx.channel); if (ret != 0) { LOGE(TAG, "PWM Init failed, pin %d channel %d", g_pwm_led_ctx.pin, g_pwm_led_ctx.channel); } app_pwm_led_set_stop(); aos_msleep(20); ret = app_pwm_start(g_pwm_led_ctx.channel); if (ret != 0) { LOGE(TAG, "PWM start failed, channel %d", g_pwm_led_ctx.channel); } ret = app_pwm_init(PWM1_PIN, PWM1_PIN_FUNC, PWM1_CH); if (ret != 0) { LOGE(TAG, "PWM Init failed, pin %d channel %d", PWM1_PIN, PWM1_CH); } app_pwm_led_set_stop(); aos_msleep(20); ret = app_pwm_start(PWM1_CH); if (ret != 0) { LOGE(TAG, "PWM start failed, channel %d", g_pwm_led_ctx.channel); } g_pwm_led_ctx.status = 0; ret = app_pwm_init(PWM2_PIN, PWM2_PIN_FUNC, PWM2_CH); if (ret != 0) { LOGE(TAG, "PWM Init failed, pin %d channel %d", PWM1_PIN, PWM1_CH); } app_pwm_led_set_stop(); aos_msleep(20); ret = app_pwm_start(PWM2_CH); if (ret != 0) { LOGE(TAG, "PWM start failed, channel %d", g_pwm_led_ctx.channel); } g_pwm_led_ctx.status = 0; return ret; } // int8_t app_pwm_led_deinit(void) // { // return app_pwm_deinit(); // } int app_pwm_led_set_config(int brightness) { int ret = app_pwm_config(g_pwm_led_ctx.channel, PWM_PERIOD, 100 - brightness); if (ret != 0) { LOGE(TAG, "PWM config failed, channel %d", g_pwm_led_ctx.channel); } return ret; } int app_pwm_led_set_stop() { LOGD(TAG, "PWM led off."); return app_pwm_led_set_config(0); } int app_pwm_led_set_normal() { LOGD(TAG, "PWM led set to brightness %d", g_pwm_led_ctx.brightness); int brightness = g_pwm_led_ctx.brightness; if (brightness == PWM_LED_LIGHT_MAX) { brightness = 99; // Max 99. } return app_pwm_led_set_config(brightness); } int8_t app_pwm_led_control(const uint8_t flag) { /* flag: 0 - stop, 1 -start / int8_t ret = 0; if(0 == flag){ if (0 == g_pwm_led_ctx.status) { / already stopped / return ret; } ret = app_pwm_led_set_stop(); if(0 == ret) { g_pwm_led_ctx.status = 0; user_post_property(); } } else if(1 == flag){ LOGD(TAG, "PWM led on."); ret = app_pwm_led_set_normal(); if(0 == ret) { g_pwm_led_ctx.status = 1; user_post_property(); } } else{ LOGE(TAG, "flag %d is incorrect!", flag); ret = -1; } return ret; } int8_t app_pwm_led_set_brightness(int32_t brightness) { if (brightness < PWM_LED_LIGHT_MIN) { brightness = PWM_LED_LIGHT_MIN; } else if (brightness > PWM_LED_LIGHT_MAX) { brightness = PWM_LED_LIGHT_MAX; } if (g_pwm_led_ctx.brightness != brightness) { if (aos_kv_setint("led_brightness", brightness) != 0) { LOGE(TAG, "set led_brightness failed"); } } g_pwm_led_ctx.brightness = brightness; return app_pwm_led_control(1); } int8_t app_pwm_led_get_brightness() { return g_pwm_led_ctx.brightness; } int8_t app_pwm_led_get_status() { return g_pwm_led_ctx.status; } 复制代码* 参考基于W800开发板的智能小灯开发 https://bbs.elecfans.com/jishu_2210614_1_1.html#comment_top Build target ' lst BuildSet ' "----------Building project:[ lst - BuildSet ]----------" archiving libaos.a ... archiving libat.a ... archiving libble_host.a ... archiving libbreeze.a ... archiving liblwip.a ... archiving libmbedtls.a ... archiving libsmartliving.a ... archiving libwifi_provisioning.a ... archiving libbutton.a ... archiving libcjson.a ... archiving libers.a ... archiving libnetmgr.a ... archiving libntp.a ... archiving libaos_hal.a ... archiving libchip_w800.a ... archiving libcli.a ... archiving libcsi.a ... archiving libdrivers.a ... archiving libdrv_bt_w800.a ... archiving libdrv_wifi_w800.a ... archiving libhal_csi.a ... archiving libkv.a ... archiving libminilibc.a ... archiving libpartition.a ... archiving librhino_arch.a ... archiving librhino_pwrmgmt.a ... archiving librhino.a ... archiving libsec_crypto.a ... archiving libulog.a ... archiving libuservice.a ... archiving libw800_evb.a ... csky-elfabiv2-gcc -c app/src/app_key_user.c -DUSE_AOS -DUSE_AT -DUSE_BLE_HOST -DUSE_BREEZE -DUSE_LWIP -DUSE_MBEDTLS -DUSE_SMARTLIVING -DUSE_WIFI_PROVISIONING -DUSE_BUTTON -DUSE_CJSON -DUSE_ERS -DUSE_NETMGR -DUSE_NTP -DUSE_AOS_HAL -DUSE_CHIP_W800 -DUSE_CLI -DUSE_CSI -DUSE_DRIVERS -DUSE_DRV_BT_W800 -DUSE_DRV_WIFI_W800 -DUSE_HAL_CSI -DUSE_KV -DUSE_MINILIBC -DUSE_PARTITION -DUSE_RHINO_ARCH -DUSE_RHINO_PWRMGMT -DUSE_RHINO -DUSE_SDK_CHIP_W800 -DUSE_SEC_CRYPTO -DUSE_ULOG -DUSE_USERVICE -DUSE_W800_EVB -DTLS_CONFIG_CPU_XT804=1 -DGCC_COMPILE=1 -mhard-float -fdata-sections -ffunction-sections -DAOS_COMP_CLI=y -DBLE_4_2=1 -DBOARD_W800=1 -DCLI_CONFIG_INBUF_SIZE=256 -DCLI_CONFIG_MAX_ARG_NUM=16 -DCLI_CONFIG_MAX_COMMANDS=64 -DCLI_CONFIG_MAX_ONCECMD_NUM=4 -DCLI_CONFIG_OUTBUF_SIZE=512 -DCLI_CONFIG_TASK_PRIORITY=60 -DCONFIG_ARCH_INTERRUPTSTACK=4096 -DCONFIG_BLE_MESH_PROV=1 -DCONFIG_BT=1 -DCONFIG_BT_CENTRAL=1 -DCONFIG_BT_DEBUG_LOG=1 -DCONFIG_BT_HCI_CMD_COUNT=6 -DCONFIG_BT_L2CAP_RX_MTU=247 -DCONFIG_BT_L2CAP_TX_BUF_COUNT=8 -DCONFIG_BT_L2CAP_TX_MTU=247 -DCONFIG_BT_PERIPHERAL=1 -DCONFIG_BT_RX_BUF_COUNT=4 -DCONFIG_BT_RX_BUF_LEN=512 -DCONFIG_BT_RX_STACK_SIZE=4096 -DCONFIG_BT_SMP_ALLOW_UNAUTH_OVERWRITE=1 -DCONFIG_CJSON_WITHOUT_DOUBLE=y -DCONFIG_CLI=1 -DCONFIG_CSI="csi1" -DCONFIG_CSI_V1=1 -DCONFIG_DEBUG=1 -DCONFIG_DYN_TASK_STACK_SIZE=256 -DCONFIG_IDLE_TASK_STACK_SIZE=256 -DCONFIG_INIT_TASK_STACK_SIZE=4096 -DCONFIG_KERNEL_RHINO=1 -DCONFIG_KERNEL_TIMER_STACK_SIZE=1024 -DCONFIG_KERNEL_WORKQUEUE=1 -DCONFIG_KV_SMART=1 -DCONFIG_NET_BUF=1 -DCONFIG_TCPIP=1 -DCONFIG_UART_RECV_BUF_SIZE=1024 -DCONFIG_USING_TLS=1 -DCONFIG_WIFI_PROV_BLE=1 -DEN_COMBO_NET=1 -DEN_LONG_MTU=1 -DMBEDTLS_SSL_MAX_CONTENT_LEN=12500 -DOTA_ENABLED=1 -mcpu=ck804ef -mhard-float -O2 -g -MMD -MP -MTObj/src_app_key_user.o -MFObj/src_app_key_user.d -o Obj/src_app_key_user.o -I../__workspace_pack__/aos/v7.4.3/include -I../__workspace_pack__/aos/v7.4.3/include/devices -I../__workspace_pack__/aos/v7.4.3/src/adapter/rhino/debug/include -I../__workspace_pack__/at/v7.4.3/include -I../__workspace_pack__/ble_host/v7.4.3/include -I../__workspace_pack__/ble_host/v7.4.3/bt_host -I../__workspace_pack__/ble_host/v7.4.3/bt_host/port/include -I../__workspace_pack__/ble_host/v7.4.3/bt_host/include -I../__workspace_pack__/ble_host/v7.4.3/ble_profiles/include -I../__workspace_pack__/ble_host/v7.4.3/bt_crypto/tinycrypt/include -I../__workspace_pack__/ble_host/v7.4.3/bt_crypto/include -I../__workspace_pack__/breeze/v7.4.3/api -I../__workspace_pack__/breeze/v7.4.3/hal/include -I../__workspace_pack__/breeze/v7.4.3/include -I../__workspace_pack__/lwip/v7.4.3/include -I../__workspace_pack__/mbedtls/v7.4.3/include -I../__workspace_pack__/mbedtls/v7.4.3/platform/yoc/include -I../__workspace_pack__/smartliving/v7.4.3/include -I../__workspace_pack__/wifi_provisioning/v7.4.3/include -I../__workspace_pack__/wifi_provisioning/v7.4.3/softap -I../__workspace_pack__/button/v7.4.3/include -I../__workspace_pack__/cjson/v7.4.3/include -I../__workspace_pack__/ers/v7.4.3/at/at_socket -I../__workspace_pack__/ers/v7.4.3/at -I../__workspace_pack__/ers/v7.4.3/at/at_ble -I../__workspace_pack__/ers/v7.4.3/at/at_mesh -I../__workspace_pack__/netmgr/v7.4.3/include -I../__workspace_pack__/ntp/v7.4.3/include -I../__workspace_pack__/aos_hal/v7.4.3/include -I../__workspace_pack__/chip_w800/v7.4.3/include -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/app -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/arch/xt804 -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/arch/xt804/csi_core -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/bt -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/driver -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/os -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/platform -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/include/wifi -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/platform/inc -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/platform/common/crypto -I../__workspace_pack__/chip_w800/v7.4.3/wmsdk/platform/common/params -I../__workspace_pack__/cli/v7.4.3/include/ -I../__workspace_pack__/cli/v7.4.3/ -I../__workspace_pack__/csi/v7.4.3/csi1/include -I../__workspace_pack__/drivers/v7.4.3/csi1/include -I../__workspace_pack__/drv_bt_w800/v7.4.3/ -I../__workspace_pack__/drv_wifi_w800/v7.4.3/ -I../__workspace_pack__/kv/v7.4.3/include -I../__workspace_pack__/minilibc/v7.4.3/include -I../__workspace_pack__/partition/v7.4.3/include -I../__workspace_pack__/rhino_arch/v7.4.3/include -I../__workspace_pack__/rhino_pwrmgmt/v7.4.3/include -I../__workspace_pack__/rhino/v7.4.3/include -I../__workspace_pack__/sec_crypto/v7.4.3/include -I../__workspace_pack__/sec_crypto/v7.4.3/crypto/include -I../__workspace_pack__/ulog/v7.4.3/include -I../__workspace_pack__/uservice/v7.4.3/include -I../__workspace_pack__/w800_evb/v7.4.3/include -Iapp/include csky-elfabiv2-gcc -o Obj/lst.elf -Wl,-ckmap="yoc.map" -Wl,-zmax-page-size=1024 @lst.txt -mhard-float -nostartfiles -Wl,--gc-sections -T../__workspace_pack__/w800_evb/v7.4.3/configs/gcc_eflash.ld -mcpu=ck804ef -LObj -L../__workspace_pack__/aos/v7.4.3/lib -L../__workspace_pack__/at/v7.4.3/lib -L../__workspace_pack__/ble_host/v7.4.3/lib -L../__workspace_pack__/breeze/v7.4.3/lib -L../__workspace_pack__/lwip/v7.4.3/lib -L../__workspace_pack__/mbedtls/v7.4.3/lib -L../__workspace_pack__/smartliving/v7.4.3/lib -L../__workspace_pack__/wifi_provisioning/v7.4.3/lib -L../__workspace_pack__/button/v7.4.3/lib -L../__workspace_pack__/cjson/v7.4.3/lib -L../__workspace_pack__/ers/v7.4.3/lib -L../__workspace_pack__/netmgr/v7.4.3/lib -L../__workspace_pack__/ntp/v7.4.3/lib -L../__workspace_pack__/aos_hal/v7.4.3/lib -L../__workspace_pack__/chip_w800/v7.4.3/lib -L../__workspace_pack__/cli/v7.4.3/lib -L../__workspace_pack__/csi/v7.4.3/lib -L../__workspace_pack__/drivers/v7.4.3/lib -L../__workspace_pack__/drv_bt_w800/v7.4.3/lib -L../__workspace_pack__/drv_bt_w800/v7.4.3/lib -L../__workspace_pack__/drv_wifi_w800/v7.4.3/lib -L../__workspace_pack__/drv_wifi_w800/v7.4.3/lib -L../__workspace_pack__/hal_csi/v7.4.3/lib -L../__workspace_pack__/kv/v7.4.3/lib -L../__workspace_pack__/minilibc/v7.4.3/lib -L../__workspace_pack__/partition/v7.4.3/lib -L../__workspace_pack__/rhino_arch/v7.4.3/lib -L../__workspace_pack__/rhino_pwrmgmt/v7.4.3/lib -L../__workspace_pack__/rhino/v7.4.3/lib -L../__workspace_pack__/sdk_chip_w800/v7.4.3/lib -L../__workspace_pack__/sec_crypto/v7.4.3/lib -L../__workspace_pack__/ulog/v7.4.3/lib -L../__workspace_pack__/uservice/v7.4.3/lib -L../__workspace_pack__/w800_evb/v7.4.3/lib -Wl,--whole-archive -laos -lat -lble_host -lbreeze -llwip -lmbedtls -lsmartliving -lwifi_provisioning -lbutton -lcjson -lers -lnetmgr -lntp -laos_hal -lchip_w800 -lcli -lcsi -ldrivers -lwmbt -ldrv_bt_w800 -lwmwlan -ldrv_wifi_w800 -lhal_csi -lkv -lminilibc -lpartition -lrhino_arch -lrhino_pwrmgmt -lrhino -lsec_crypto -lulog -luservice -lw800_evb -Wl,--no-whole-archive -lm csky-elfabiv2-objcopy -O ihex .//Obj/lst.elf .//Obj/lst.ihex csky-elfabiv2-objdump -S .//Obj/lst.elf > .//Lst/lst.asm size of target: text data bss dec hex filename 699384 5264 191984 896632 dae78 ./Obj/lst.elf checksum value of target:0xD14CC508 (4,323,860) Obj/lst.elf is modified at: 2021/12/7/ÖÜ¶þ 11:20:12 Executing Post Build commands ... [INFO] Generated output files ... ---------------------------------------------------------------- boot, 0, 0, 0x08002400, 0x0000dc00, 0x08010000, boot misc, 0, 0, 0x08010000, 0x000c0000, 0x080d0000 prim, 1, 2, 0x080d0400, 0x000efc00, 0x081c0000, prim imtb, 0, 0, 0x081c0000, 0x00001000, 0x081c1000, imtb kv, 0, 0, 0x081c1000, 0x00008000, 0x081c9000 boot, 43088 bytes prim, 704648 bytes imtb, 4096 bytes ---------------------------------------------------------------- Create wm bin files generate normal image completed. generate normal image completed. compress binary completed. generate compressed image completed. generate normal image completed. Done ====0 error(s), 0 warning(s), total time : 29s66ms==== 配对找不到800的wifi. hal_devinfo_dn：DeviceName hal_devinfo_ds：DeviceSecret hal_devinfo_pk：ProductKey hal_devinfo_ps：Product Secret hal_devinfo_pid：Product Id 配以上五项信息， kv set wifi_ssid TP-LINK_4F1578 //test视实际情况修改 kv set wifi_psk 87654321 //123456视实际情况修改配联网信息 [ 122.040]SL_PROV call ble config stop [ 122.060]app_net wifi pair timeout... [ 122.100]app_net Start wifi network [ 122.120]app_net SSID=TP-LINK_4F1578 PASS=87654321 [ 122.220]netmgr start wifi [ 122.950]netmgr_wifi ssid{TP-LINK_4F1578}, psk{87654321} [ 143.550]WIFI wifi connected [ 143.570]netmgr start dhcp [ 148.660]netmgr IP: 192.168.1.108 [ 148.740]NTP ntp1.aliyun.com [ 149.170]NTP sync success [ 149.180]app_net wifi provisiong success [ 149.200[prt] log level set as: [ ]<2D ] >SL smartliving client started [ 149.290]combo IOTX_CONN_CLOUD ................................. PK : a1RQsMMRUfv DN : 7z9mtyxEuToLljIG0jvF DS : 01b12476d0 PID : example.demo.partner-id MID : example.demo.module-id URL : https://iot-auth-global.aliyuncs.com/auth/bootstrap SM : TLS + Guider TS : 2524608000000 ................................. [ 149.570]tls LD CA root Cert [ 149.650]tls SSL/TLS struct [ 149.670]tls Conn /iot-auth-global.aliyuncs.com/443 [ 149.990]tls Handshake [ 152.410]tls Verify X.509 [ 152.420]tls certverify ret 0x00 [ 153.250]tls discon ................................. PK : a1RQsMMRUfv DN : 7z9mtyxEuToLljIG0jvF DS : 01b12476d0 PID : example.demo.partner-id MID : example.demo.module-id SM : TLS + Direct TS : 2524608000000 ................................. ................................. Host : public.iot-as-mqtt.cn-shanghai.aliyuncs.com Port : 1883 ClientID : a1RQsMMRUfv.7z9mtyxEuToLljIG0jvF\|securemode=2,tokenType=0,token=944D49B837BD065EBF9C16BF29206418,_v=sdk-c-2.3.0_FY_1.6.0,timestamp=2524608000000,signmethod=hmacsha1,lan=C,pid=example.demo.partner-id,mid=example.demo.module-id,authtype=custom-ilop,_fy=1.6.0,_ss=1\| CA : ('... HMUfpIBvFSDJ3gyI ...') ................................. [ 153.750]tls LD CA root Cert [ 153.840]tls SSL/TLS struct [ 153.860]tls Conn /public.iot-as-mqtt.cn-shanghai.aliyuncs.com/1883 [ 154.330]tls Handshake [ 156.510]tls Verify X.509 [ 156.520]tls certverify ret 0x00 [ 157.650]combo IOTX_CONN_CLOUD_SUC Device Initialized, Devid: 0 Cloud Connected Post Property Message ID: 0 Post KeyPress Event Message ID: 1 [1;31m[err](158040) IOT_OTA_ReportVersion(498): version string is invalid: must be [1, 32] chars [0m[ 158.400]combo ---- report token success ---- [ 158.550]combo IOTX_AWSS_BIND_NOTIFY Message Post Reply Received, Devid: 0, Message ID: 1, Code: 200, Reply: {} 能连接阿里物网. [[ 36.070]keyusr button(nothing) BUTTON_PRESS 0/n[ 36.090]app PWM led on. [ 36.110]app PWM led set to brightness 50 stack overflow: timer_task! 颜色能变stack overflow stack overflow 0
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