2020-04-24 / Eason Yang

1.Change : Module_Wifi.c Reason : Kill connection when mode is disable.

EVSE/Modularization/Module_Wifi.c

@@ -3095,6 +3095,26 @@ void proc_ap()
 	}
 }
 
+void procKillConnection()
+{
+	char cmdBuf[512];
+
+	// Stop dhcp client or server
+	sprintf(cmdBuf, "pgrep -f \"udhcpc -i %s\" | xargs kill", Wifi.currentInterface);
+	system(cmdBuf);
+		
+	sprintf(cmdBuf, "pgrep -f \"udhcpd\" | xargs kill");
+	system(cmdBuf);
+		
+	// Restart wpa_supplicant
+	sprintf(cmdBuf, "pgrep -f \"wpa_supplicant\" | xargs kill");
+	system(cmdBuf);
+		
+	// Stop wifi AP
+	sprintf(cmdBuf, "pgrep -f \"hostapd\" | xargs kill");
+	system(cmdBuf);	
+}
+
 //==========================================
 // Main loop
 //==========================================
@@ -3183,6 +3203,7 @@ int main(void)
 				break;
 			case WIFI_MODE_DISABLE:
 			default:
+				procKillConnection();
 				sleep(30);
 				break;
 		}