updated config file working

src/settings/wifi/channel.cpp

@@ -35,6 +35,7 @@ namespace api
                     response.set_content(R"({"access":"reject"})", JSON_TYPE);
                     return;
                 }
+                config::config.setConfig(std::string("../config.json"));
                 int wifi_channel = config::config.getConfig()["settings"]["wifi"]["channel"];
                 std::stringstream responsedata;
                 responsedata << R"({"channel":")" << wifi_channel << R"("})";
@@ -84,6 +85,7 @@ namespace api
                 system("rc restart hostapd");
                 std::string syslogstring = "WIFI channel changed to " + new_channel;
                 syslog(LOG_INFO, "%s", syslogstring.c_str());
+                sleep(1);
                 config::config.setConfig(std::string("../config.json"));
                 nlohmann::json new_config = config::config.getConfig();
                 new_config["settings"]["wifi"]["channel"] = std::stoi(new_channel);