Changes between Version 10 and Version 11 of Software/Gateway

Timestamp:

08/31/10 18:15:01 (14 years ago)

Author:

art

Comment:

--

Software/Gateway

@@ -117 +117 @@
 Every message sent over the network and to/from the server must have this form. Here ''x'' indicates reserved/non-used bytes. ''src'' and ''dst'' are the IBus-Device identifiers (i.e. 0x18 for CD-Changer, 0x00 for GM, 0x68 for Radio, etc...) for source and destination respectively. ''len'' indicates the amount of bytes passed in the data field. Data field can be send in another TCP frame or together with the header. ''priority'' sets the priority of a message to be sent over IBus. 
 
-There are also exists special messages sent between server and the client. This special messages are required for establishing communication and checking if client is still alive for example. Every message in which header ''len'' is set to 0, is a special message. There are currently existing following special message types:
+There are also exists special messages sent between server and the client. This special messages are required for establishing communication and checking if client is still alive for example. Every message in which header ''len'' is set to 0, is a special message. There are currently exist following special message types:
 
   * '''Ping''': ''src=0xAA'', ''dst=0xAA'' - is sent by a client every 3 seconds to indicate that the client is still alive