[cli]add UPS sn

modules/cli/CLI_Commands.c

@@ -588,6 +588,10 @@ static portBASE_TYPE prvTaskInfoCommand(cli_state_t *cli_state, int8_t *pcWriteB
             GetUPSModelStr(str, &len);
             strncat(( char * ) pcWriteBuffer, str, len);
 
+            strcat(( char * ) pcWriteBuffer, "\r\nСерийный номер:\t\t\t");
+            GetUPSSerialStr(str, &len);
+            strncat(( char * ) pcWriteBuffer, str, len);
+
             strcat(( char * ) pcWriteBuffer, "\r\nВерсия ПО:\t\t\t");
             GetUPSVersionStr(str, &len);
             strncat(( char * ) pcWriteBuffer, str, len);