add lla mode

iflytop_xsync_protocol.h

@@ -99,6 +99,7 @@ typedef struct {
 typedef enum {
   ktimecode_report_event         = 0,
   kxsync_work_state_report_event = 1,
+  kdevice_online_report_event    = 2,
 } iflytop_event_type_t;
 
 #define XYSNC_REG_DEVICE_INFO_START_ADD  0
@@ -177,13 +178,15 @@ typedef enum {
   kxsync_device_type_encoder      = 3,
 } xsync_device_type_t;
 
-typedef enum { obtaining_ip_mode_type_static = 0, obtaining_ip_mode_type_dhcp = 1 } obtaining_ip_mode_t;
+typedef enum { obtaining_ip_mode_type_static = 0, obtaining_ip_mode_type_dhcp = 1, obtaining_ip_mode_type_lla = 2 } obtaining_ip_mode_t;
 static inline const char* obtaining_ip_mode_to_string(obtaining_ip_mode_t mode) {
   switch (mode) {
     case obtaining_ip_mode_type_static:
       return "static";
     case obtaining_ip_mode_type_dhcp:
       return "dhcp";
+    case obtaining_ip_mode_type_lla:
+      return "lla";
     default:
       return "unknown";
   }