feature: LED & key trigger support

opencv-motion-detect/evcloudsvc.cpp

@@ -50,10 +50,11 @@ private:
     mutex eventQLock;
     thread thMsgProcessor;
 
-    int buildIpcStatus(json &conf) {
+    int buildIpcStatus(json &conf)
+    {
         int ret = 0;
         string msg;
-        for(auto &[k,v]: conf.items()){
+        for(auto &[k,v]: conf.items()) {
             try {
                 json &ipcs = v["ipcs"];
                 int ipcIdx = 0;
@@ -118,7 +119,8 @@ private:
                             if(shad["expected"].count(modGid) != 0) {
                                 //multiple mod with same class
                                 spdlog::error("{} configuration for ipc {} in dev {} having multiple modules {}. ignored that extra module", devSn, ipcSn, k, modGid);
-                            }else{
+                            }
+                            else {
                                 shad["expected"][modGid] = enabled;
                                 shad["current"][modGid] = false;
                             }
@@ -132,10 +134,11 @@ private:
 
                 // merge
                 auto &ipcStatus = peerData["ipcStatus"];
-                for(auto &[k,v]: shadowObj.items()){
+                for(auto &[k,v]: shadowObj.items()) {
                     if(ipcStatus.count(k) == 0) {
                         ipcStatus[k] = v;
-                    }else{
+                    }
+                    else {
                         auto &newCurr = v["current"];
                         auto &oldCurr = ipcStatus[k]["current"];
                         auto &newExpected = v["expected"];
@@ -143,7 +146,7 @@ private:
 
 
                         vector<string> modRemove;
-                        for(auto &[m,n]: oldCurr.items()){
+                        for(auto &[m,n]: oldCurr.items()) {
                             if(newCurr.count(m) == 0) {
                                 modRemove.push_back(m);
                             }
@@ -160,7 +163,7 @@ private:
                             }
                         }
 
-                        for(auto &[m,n]: newCurr.items()){
+                        for(auto &[m,n]: newCurr.items()) {
                             oldExpected[m] = newExpected[m];
                             if(oldCurr.count(m) == 0|| (oldCurr[m] == true && newExpected[m] == false)) {
                                 oldCurr[m] = newCurr[m];
@@ -371,7 +374,8 @@ private:
                                 if(shad["expected"].count(modGid) != 0) {
                                     //multiple mod with same class
                                     spdlog::error("{} configuration for ipc {} in dev {} having multiple modules {}. ignored that extra module", devSn, ipcSn, k, modGid);
-                                }else{
+                                }
+                                else {
                                     shad["expected"][modGid] = enabled;
                                     shad["current"][modGid] = false;
                                 }
@@ -574,10 +578,11 @@ private:
 
             // update ipcStatus
             if(peerData["mgr2ipc"].count(selfId) != 0) {
-                for(auto &[k,v]: peerData["mgr2ipc"][selfId].items()){
-                    if(peerData["ipcStatus"].count(k) == 0){
+                for(auto &[k,v]: peerData["mgr2ipc"][selfId].items()) {
+                    if(peerData["ipcStatus"].count(k) == 0) {
                         spdlog::error("{} no ipcStatus config for camera {}", devSn, k);
-                    }else{
+                    }
+                    else {
                         auto &ipcStatus = peerData["ipcStatus"][k];
                         if(ipcStatus["issues"].count(selfId) != 0) {
                             ipcStatus["issues"].erase(selfId);
@@ -591,10 +596,11 @@ private:
             peerData["online"][selfId] = 0;
             spdlog::warn("{} peer disconnected: {}", devSn, selfId);
             if(peerData["mgr2ipc"].count(selfId) != 0) {
-                for(auto &[k,v]: peerData["mgr2ipc"][selfId].items()){
-                    if(peerData["ipcStatus"].count(k) == 0){
+                for(auto &[k,v]: peerData["mgr2ipc"][selfId].items()) {
+                    if(peerData["ipcStatus"].count(k) == 0) {
                         spdlog::error("{} no ipcStatus config for camera {}", devSn, k);
-                    }else{
+                    }
+                    else {
                         auto &ipcStatus = peerData["ipcStatus"][k];
                         for(auto &[m,n]:ipcStatus["current"].items()) {
                             n = false;
@@ -609,7 +615,7 @@ private:
                         data["level"] = EV_MSG_META_VALUE_REPORT_LEVEL_ERROR;
                         data["time"] = chrono::duration_cast<chrono::seconds>(chrono::system_clock::now().time_since_epoch()).count();
                         data["status"] = "active";
-                        if(ipcStatus["issues"].count(selfId) == 0){
+                        if(ipcStatus["issues"].count(selfId) == 0) {
                             ipcStatus["issues"][selfId] = json();
                         }
                         ipcStatus["issues"][selfId][EV_MSG_REPORT_CATID_AVMGROFFLINE] = data;
@@ -619,7 +625,8 @@ private:
                         }
                     }
                 }
-            }else{
+            }
+            else {
                 spdlog::error("{} no such dev {} for disconnect", devSn, selfId);
             }
 
@@ -635,18 +642,21 @@ private:
     // data["level"] = EV_MSG_META_VALUE_REPORT_LEVEL_ERROR;
     // data["time"] = chrono::duration_cast<chrono::seconds>(chrono::system_clock::now().time_since_epoch()).count();
     // data["status"] = "active";
-    void processReportMsg(string peerId, json &data) {
+    void processReportMsg(string peerId, json &data)
+    {
         json modIds;
         if(data["modId"].is_array()) {
             modIds = data["modId"];
-        }else if(data["modId"].is_string()) {
+        }
+        else if(data["modId"].is_string()) {
             modIds.push_back(data["modId"].get<string>());
         }
 
-        for(const string &modId: modIds){
+        for(const string &modId: modIds) {
             if(peerData["mod2ipc"].count(modId) == 0) {
                 spdlog::error("{} received report from {} modId {} having no related ipc: {}", devSn, peerId, modId, data.dump());
-            }else{
+            }
+            else {
                 string ipcSn = peerData["mod2ipc"][modId];
                 string status = data["status"];
                 string catId = data["catId"];
@@ -656,10 +666,11 @@ private:
                 if(peerData["ipcStatus"].count(ipcSn) != 0) {
                     auto &ipcStatus = peerData["ipcStatus"][ipcSn];
                     // log report, filter out ping
-                    if(catId == EV_MSG_REPORT_CATID_AVMODOFFLINE && status == "recover"){
+                    if(catId == EV_MSG_REPORT_CATID_AVMODOFFLINE && status == "recover") {
                         // nop
-                    }else{
-                        if(ipcStatus.count("lastNReports") == 0){
+                    }
+                    else {
+                        if(ipcStatus.count("lastNReports") == 0) {
                             ipcStatus["lastNReports"] = json();
                         }
                         ipcStatus["lastNReports"].push_back(data);
@@ -675,12 +686,13 @@ private:
                         }
 
                         if(ipcStatus["current"][modId] != ipcStatus["expected"][modId]) {
-                            if(ipcStatus["issues"].count(modId) == 0){
+                            if(ipcStatus["issues"].count(modId) == 0) {
                                 ipcStatus["issues"][modId] = json();
                             }
                             ipcStatus["issues"][modId][catId] = data;
                         }
-                    }else{
+                    }
+                    else {
                         // recover
                         if(ipcStatus["issues"].count(modId) != 0 &&
                                 ipcStatus["issues"][modId].count(catId) != 0) {
@@ -694,7 +706,8 @@ private:
                             ipcStatus["current"][modId] = true;
                         }
                     }
-                }else{
+                }
+                else {
                     spdlog::error("{} can't find ipc for report mod {}", devSn, modId);
                 }
             }
@@ -780,7 +793,7 @@ private:
         else {
             // message to evcloudsvc
             // spdlog::info("evcloudsvc {} subsystem report msg received: {}; {}; {}", devSn, zmqhelper::body2str(body[0]), zmqhelper::body2str(body[1]), zmqhelper::body2str(body[2]));
-            try{
+            try {
                 if(meta == "pong"||meta == "ping") {
                     if(meta=="ping") {
                         auto ts = chrono::duration_cast<chrono::seconds>(chrono::system_clock::now().time_since_epoch()).count();
@@ -793,7 +806,8 @@ private:
                             }
                             this->peerData["info"]["nocfg"][selfId]["lastConn"] = ts;
                             this->peerData["info"]["nocfg"][selfId]["ips"] = data["ips"];
-                        }else{
+                        }
+                        else {
                             if(this->peerData["info"]["nocfg"].count(selfId) != 0) {
                                 this->peerData["info"]["nocfg"].erase(selfId);
                             }
@@ -1303,28 +1317,32 @@ public:
             string sn = req.get_param_value("sn");
             try {
                 if(!sn.empty() && sn != "all") {
-                    if(this->peerData["ipcStatus"].count(sn) != 0){
+                    if(this->peerData["ipcStatus"].count(sn) != 0) {
                         json j;
                         j[sn] = this->peerData["ipcStatus"][sn];
                         detail = j;
-                    }else{
+                    }
+                    else {
                         ret["msg"] = "ipc not found";
                         ret["code"] = 1;
                     }
-                }else if(sn == "all"){
+                }
+                else if(sn == "all") {
                     detail = this->peerData["ipcStatus"];
-                }else{
+                }
+                else {
                     // nop
                 }
                 ret["data"]["detail"] = detail;
 
                 // get a copy to build summary
                 json ipcsData = this->peerData["ipcStatus"];
-                for(auto &[k,v]: ipcsData.items()){
+                for(auto &[k,v]: ipcsData.items()) {
                     json diff = json::diff(v["expected"], v["current"]);
                     if(diff.size() != 0) {
                         summary["problematic"].push_back(k);
-                    }else{
+                    }
+                    else {
                         summary["ok"].push_back(k);
                     }
                 }
@@ -1347,15 +1365,16 @@ public:
             json summary;
             json stats;
             vector<string> tags = {"E0C0", "E0C1", "E1C0", "E1C1"};
-            for(auto &[k,v]: ipcsData.items()){
+            for(auto &[k,v]: ipcsData.items()) {
                 json diff = json::diff(v["expected"], v["current"]);
                 if(diff.size() != 0) {
                     summary["problematic"].push_back(k);
-                }else{
+                }
+                else {
                     summary["ok"].push_back(k);
                 }
 
-                for(auto &[m, n]: v["current"].items()){
+                for(auto &[m, n]: v["current"].items()) {
                     auto x = v["expected"][m].get<bool>();
                     int c = n?1:0;
                     int e = x?1:0;

opencv-motion-detect/evdaemon.cpp

@@ -89,14 +89,15 @@ private:
         data["reports"] = json();
         json modIdsOnline;
         json modIdsOffline;
-        for(auto &[k,v]: this->peerData["status"].items()){
+        for(auto &[k,v]: this->peerData["status"].items()) {
             // ignore evmgr
             if(k.find("evmgr") != string::npos) {
                 continue;
             }
             if(v != 0 && v != -1 && v != 1 && v != 2) {
                 modIdsOnline.push_back(k);
-            }else{
+            }
+            else {
                 modIdsOffline.push_back(k);
             }
         }
@@ -133,7 +134,7 @@ private:
         }
 
         vector<string> modIdsLoopRecover;
-        for(auto &[k,v] :peerData["contConn"].items()){
+        for(auto &[k,v] :peerData["contConn"].items()) {
             if(v > 4) {
                 // not offline
                 if(peerData["status"].count(k) != 0 && peerData["status"][k] != -1 && peerData["status"][k] != 2 && peerData["status"][k] != 1) {
@@ -460,7 +461,8 @@ private:
         return ret;
     }
 
-    void sendModConnectedMsg(json &modIds){
+    void sendModConnectedMsg(json &modIds)
+    {
         json meta;
         json data;
         string msg = fmt::format("evdaemon {} detects modules {} booted up", this->devSn, modIds.dump());
@@ -477,7 +479,8 @@ private:
     }
 
 
-    void sendModOfflineMsg(json &modIds){
+    void sendModOfflineMsg(json &modIds)
+    {
         json meta;
         json data;
         string msg = fmt::format("evdaemon {} detects modules {} offline", this->devSn, modIds.dump());

opencv-motion-detect/evmgr.cpp

@@ -105,7 +105,8 @@ private:
 
             if(config.count("portRouter") != 0) {
                 portRouter = to_string(config["portRouter"]);
-            }else if(config.count("port-router") != 0) {
+            }
+            else if(config.count("port-router") != 0) {
                 portRouter = to_string(config["port-router"]);
             }
 

opencv-motion-detect/evmlmotion.cpp

@@ -533,7 +533,8 @@ private:
         return 0;
     }
 
-    void makeEvent(string evtType, int ts) {
+    void makeEvent(string evtType, int ts)
+    {
         json p;
         p["type"] = EV_MSG_TYPE_AI_MOTION;
         p["gid"] = selfId;

opencv-motion-detect/evslicer.cpp

@@ -865,7 +865,8 @@ protected:
         return ret;
     }
 
-    void reportUploadFailure(string modId, bool fail, string reason){
+    void reportUploadFailure(string modId, bool fail, string reason)
+    {
         string modifier = fail?"failed": "successfully";
         string status = fail?"active":"recover";
         string msg = fmt::format("evslicer {} {} upload videos: {}", selfId, modifier, reason);
@@ -1141,7 +1142,7 @@ public:
                                     }
                                 }
 
-                                if(resp.count("code") != 0 && resp["code"] == 0){
+                                if(resp.count("code") != 0 && resp["code"] == 0) {
                                     if(bUploadFailed) {
                                         bUploadFailed = false;
                                         reportUploadFailure(selfId, false, strResp);

opencv-motion-detect/evwifi.cpp

@@ -15,7 +15,83 @@
 #include <string>
 #include <array>
 
-std::string exec(const char* cmd) {
+
+// ilabservice hardware, non-portable code
+#define EMBED_HW_ILS
+#ifdef EMBED_HW_ILS
+
+#include <signal.h>
+#include <fcntl.h>
+#include <fcntl.h>
+
+#define DEV_NAME "/dev/int_gpio_1"
+
+typedef struct _key_msg {
+    int key_id;
+    unsigned long time;
+    int count;
+} key_msg, *KEY_MSG;
+
+
+mutex mutLed;
+static char lightLed(bool on)
+{
+    static int fd = 0;
+    int size;
+    const char *path = "/sys/class/gpio_sw/PL10/light";
+    lock_guard<mutex> lg(mutLed);
+    if(fd <= 0) {
+        fd = open(path, O_RDWR);
+        if (fd<0) {
+            spdlog::error("failed to open {}", path);
+            return -1;
+        }
+    }
+
+    char buf[] = "0";
+    if(on) {
+        buf[0] = '1';
+    }
+
+    size = write(fd, buf, strlen(buf));
+
+    if (size<0) {
+        spdlog::error("failed to write led", path);
+        return -1;
+    }
+    return 0;
+}
+
+list<string> ledPattList;
+
+void ledPattDefault(){
+    ledPattList.push_back("1");
+}
+
+void ledPattAPMode(){
+    ledPattList.push_back("10");
+}
+
+void ledNoNetwork(){
+    ledPattList.push_back("1000");
+}
+
+#else
+void ledPattDefault(){
+
+}
+
+void ledPattAPMode(){
+
+}
+
+void ledNoNetwork(){
+
+}
+#endif
+
+std::string exec(const char* cmd)
+{
     std::array<char, 128> buffer;
     std::string result;
     std::unique_ptr<FILE, decltype(&pclose)> pipe(popen(cmd, "r"), pclose);
@@ -35,7 +111,7 @@ using namespace httplib;
 
 
 class WifiMgr {
-    private:
+private:
     json info;
     string devSn;
     string baseDir = "web/main/dist";
@@ -49,7 +125,8 @@ class WifiMgr {
     const string apdCfgPath = "/etc/apd.conf";
     const string wpaCfgPath = "/etc/wpa_supplicant/wpa_supplicant-wlan1.conf";
 
-    void scanWifi(){
+    void scanWifi()
+    {
         lock_guard<mutex> lk(mutMode);
 
         /// get sn
@@ -61,12 +138,14 @@ class WifiMgr {
         auto ip = exec("ifconfig wlan1|grep -v inet6|grep inet|awk '{print $2}'");
         if(ip.size() > 1) {
             ip = ip.substr(0, ip.size() -1);
-        }else{
+        }
+        else {
             ip = "";
         }
         if(mac.size() > 1) {
             mac = mac.substr(0, mac.size() -1);
-        }else{
+        }
+        else {
             mac = "";
         }
         wifiData["wifi"]["ip"] = ip;
@@ -74,13 +153,14 @@ class WifiMgr {
         spdlog::info("evwifi {} ip: {}, mac: {}", this->devSn, ip, mac);
 
         /// get connected wifi ssid
-        if(!ip.empty() && ip != "192.168.0.1"){
+        if(!ip.empty() && ip != "192.168.0.1") {
             auto ssid = exec("grep ssid /etc/wpa_supplicant/wpa_supplicant-wlan1.conf 2> /dev/null|awk '{print substr($1, 6)}'");
             if(ssid.size() >=4) {
                 ssid = ssid.substr(1, ssid.size() - 3);
                 wifiData["wifi"]["ssid"] = ssid;
                 spdlog::info("evwifi {} ssid: {}", this->devSn, ssid);
-            }else{
+            }
+            else {
                 if(wifiData["wifi"].count("ssid") != 0) {
                     wifiData["wifi"].erase("ssid");
                 }
@@ -91,12 +171,14 @@ class WifiMgr {
                 password = password.substr(1, password.size() - 3);
                 wifiData["wifi"]["password"] = password;
                 spdlog::info("evwifi {} password: {}", this->devSn, password);
-            }else{
+            }
+            else {
                 if(wifiData["wifi"].count("password") != 0) {
                     wifiData["wifi"].erase("password");
                 }
             }
-        }else{
+        }
+        else {
             if(wifiData["wifi"].count("ssid") != 0) {
                 wifiData["wifi"].erase("ssid");
             }
@@ -112,7 +194,9 @@ class WifiMgr {
         });
     }
 
-    json enableMode(int mode){
+    public:
+    json enableMode(int mode)
+    {
         lock_guard<mutex> lk(mutMode);
         json ret;
         ret["code"] = 0;
@@ -127,23 +211,26 @@ class WifiMgr {
             string apdContent = fmt::format("interface=wlan1\ndriver=nl80211\nssid=EVB-{}\nhw_mode=g\n"
                                             "channel=6\nmacaddr_acl=0\nignore_broadcast_ssid=0\nwpa=0\n", this->info["sn"].get<string>());
             ofstream fileApd(apdCfgPath, ios::out|ios::trunc);
-            if(fileApd.is_open()){
+            if(fileApd.is_open()) {
                 fileApd << apdContent;
                 fileApd.close();
                 // start hostapd
-                auto t = thread([this](){
+                auto t = thread([this]() {
                     system("pkill hostapd;systemctl stop wpa_supplicant@wlan1;ifconfig wlan1 down;"
                            "ifconfig wlan1 up;ifconfig wlan1 192.168.0.1;hostapd /etc/apd.conf -B");
                     // TODO: check result
                 });
                 t.detach();
-            }else{
+                ledPattAPMode();
+            }
+            else {
                 ret["code"] = 1;
                 string msg = fmt::format("failed to write ap config file to {}", apdCfgPath);
                 spdlog::error("evwifi {} {}", devSn,msg);
                 ret["msg"] = msg;
             }
-        }else if(mode == 2) {
+        }
+        else if(mode == 2) {
             // station mode
             this->mode = 2;
             spdlog::info("evwifi {} prepare to enter Station mode", devSn);
@@ -154,15 +241,15 @@ class WifiMgr {
                 ret["msg"] = msg;
                 ret["code"] = 3;
             }
-             else{
+            else {
                 string wpaContent = fmt::format("ctrl_interface=/run/wpa_supplicant\nupdate_config=1\nap_scan=1\n"
                                                 "network={{\nssid=\"{}\"\npsk=\"{}\"\n}}\n", this->wifiData["wifi"]["ssid"].get<string>(), this->wifiData["wifi"]["password"].get<string>());
                 ofstream wpaFile(wpaCfgPath, ios::out|ios::trunc);
-                if(wpaFile.is_open()){
+                if(wpaFile.is_open()) {
                     wpaFile << wpaContent;
                     wpaFile.close();
                     // TODO: verify
-                    auto t = thread([this](){
+                    auto t = thread([this]() {
                         // delay for rest return (ifdown caused no networking available)
                         this_thread::sleep_for(chrono::seconds(1));
                         system("pkill hostapd; pkill dhclient;systemctl enable wpa_supplicant@wlan1;systemctl restart wpa_supplicant@wlan1;"
@@ -173,13 +260,17 @@ class WifiMgr {
                             spdlog::error("evwifi {} failed to connect to wifi {} with password {}. initiazing AP mode", this->devSn,
                                           this->wifiData["wifi"]["ssid"].get<string>(), this->wifiData["wifi"]["password"].get<string>());
                             this->mode = 0;
-                        }else{
+                            ledNoNetwork();
+                        }
+                        else {
                             system("systemctl restart evdaemon");
                             spdlog::info("evwifi {} successfully connected to wifi {}", this->devSn, this->wifiData["wifi"]["ssid"].get<string>());
+                            ledPattDefault();
                         }
                     });
                     t.detach();
-                }else{
+                }
+                else {
                     string msg = fmt::format("failed write wpa config to {}", wpaCfgPath);
                     ret["code"] = 2;
                     ret["msg"] = msg;
@@ -191,8 +282,15 @@ class WifiMgr {
         return ret;
     }
 
-    public:
-    WifiMgr(){
+public:
+
+    void run()
+    {
+        srv.listen("0.0.0.0", 80);
+    };
+
+    WifiMgr()
+    {
         LVDB::getSn(this->info);
         devSn = this->info["sn"];
         mode = 0;
@@ -202,8 +300,8 @@ class WifiMgr {
         //wifiData["wifi"]["ssid"] = string;
         //wifiData["wifi"]["password"] = string;
 
-        monitor = thread([this](){            
-            while(1){
+        monitor = thread([this]() {
+            while(1) {
                 /// background wifi scanning
                 if(this->mode != 2) {
                     this->scanWifi();
@@ -230,21 +328,25 @@ class WifiMgr {
                         if(this->mode == 0) {
                             spdlog::info("evwifi {} detects no wifi connection, enabling AP mode", this->devSn);
                             this->enableMode(1);
-                        }else if(this->mode == 1) {
+                        }
+                        else if(this->mode == 1) {
                             // maybe give it a try to switch into mode2 is not a bad idea
                             this->mode1Cnt++;
-                            if(!ssid.empty() && !password.empty() && mode1Cnt % 600){
+                            if(!ssid.empty() && !password.empty() && mode1Cnt % 600) {
                                 spdlog::info("evwifi {} give it a try to mode2, since configuration exists.", this->devSn);
                                 this->enableMode(2);
                             }
                         }
-                    }else{
+                    }
+                    else {
                         // having wifi ip
-                        if(ip == "192.168.0.1"){
+                        if(ip == "192.168.0.1") {
                             this->mode = 1;
-                        }else if(!ssid.empty() && !password.empty()){
+                        }
+                        else if(!ssid.empty() && !password.empty()) {
                             this->mode = 2;
-                        }else{
+                        }
+                        else {
                             spdlog::info("evwifi {} invalid state(having wifi IP but no config), switch to AP mode", this->devSn);
                             this->enableMode(1);
                         }
@@ -267,28 +369,30 @@ class WifiMgr {
             ret["code"] = 0;
             ret["msg"] = "ok";
             string scan = req.get_param_value("scan");
-            if(!scan.empty()){
-                if(scan == "true"){
+            if(!scan.empty()) {
+                if(scan == "true") {
                     this->scanWifi();
                     ret["wifiData"] = this->wifiData;
-                }else{
+                }
+                else {
                     ret["wifiData"] = this->wifiData;
                 }
             }
 
-            if(scan.empty() && !mode.empty()){
-                try{
+            if(scan.empty() && !mode.empty()) {
+                try {
                     auto i = stoi(mode);
                     if(i == 2) {
                         lock_guard<mutex> lk(mutMode);
                         string ssid = req.get_param_value("ssid");
                         string password = req.get_param_value("password");
-                        if(ssid.empty()||password.empty()){
+                        if(ssid.empty()||password.empty()) {
                             string msg = fmt::format("no valid ssid/password provided");
                             spdlog::error("evwifi {} {}", this->devSn, msg);
                             ret["msg"] = msg;
                             ret["code"] = 3;
-                        }else{
+                        }
+                        else {
                             this->mode = 2;
                             this->wifiData["wifi"]["ssid"] = ssid;
                             this->wifiData["wifi"]["password"] = password;
@@ -299,7 +403,8 @@ class WifiMgr {
                         ret = this->enableMode(i);
                     }
 
-                }catch(exception &e){
+                }
+                catch(exception &e) {
                     string msg = fmt::format("exception in convert mode {} to int:{}", mode, e.what());
                     ret["code"] = -1;
                     ret["msg"] = msg;
@@ -312,11 +417,83 @@ class WifiMgr {
 
             res.set_content(ret.dump(), "text/json");
         });
-
-        srv.listen("0.0.0.0", 80);
     }
 };
 
-int main(){
-    WifiMgr mgr;
+
+WifiMgr mgr;
+
+#ifdef EMBED_HW_ILS
+static int key_event_fd;
+key_msg key_event_msg;
+void hand_sig(int sig) {
+	read(key_event_fd, &key_event_msg, sizeof(key_event_msg));
+	spdlog::info("key event id {}, time {}, count {}", key_event_msg.key_id, key_event_msg.time, key_event_msg.count);
+    if(key_event_msg.count == 5) {
+        // switch AP mode
+        mgr.enableMode(1);
+    }else if(key_event_msg.count == 5 && key_event_msg.time * 10 >= 10 * 1000){
+        // clear SN && restart evdaemon
+        system("rm -fr /opt/lvldb && systemctl restart evdaemon");
+    }else if((key_event_msg.count == 1 && key_event_msg.time * 10 >= 10 * 1000)){
+        // restart evdaemon only
+        system("systemctl restart evdaemon");
+    }
+}
+#endif
+
+int main()
+{
+#ifdef EMBED_HW_ILS
+    int flags;
+    key_event_fd = open(DEV_NAME, O_RDWR);
+    if (key_event_fd<0) {
+        printf("open %s error \n", DEV_NAME);
+        return -1;
+    }
+
+    signal(SIGIO, hand_sig);
+
+    fcntl(key_event_fd, F_SETOWN, getpid());
+    flags = fcntl(key_event_fd, F_GETFL);
+    fcntl(key_event_fd, F_SETFL, flags|FASYNC);
+
+
+    // LED
+
+    auto tLed = thread([&]() {
+        string lastPatt = "1";
+        char lastMode = '0';
+        while(1) {
+            if(ledPattList.size() != 0) {
+                lastPatt =  ledPattList.front();
+                ledPattList.pop_front();
+            }
+            
+            for(auto &c: lastPatt) {
+                if(c == lastMode){
+                    //skip
+                }else{
+                    if(c == '1'){
+                    // on
+                        lightLed(true);
+                    }else{
+                        lightLed(false);
+                    }
+                    lastMode = c;
+                }
+                this_thread::sleep_for(chrono::milliseconds(500));
+            }
+            this_thread::sleep_for(chrono::milliseconds(500));
+        }
+    });
+
+    tLed.detach();
+#endif
+
+    mgr.run();
+
+#ifdef EMBED_HW_ILS
+    close(key_event_fd);
+#endif
 }
\ No newline at end of file