Difference between revisions of "Async kb"

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(Request Session)
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Terms:
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''connection'': data transfer session, highest in hierarchy
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''block'': data transfer unit, consists of several frames
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''frame'': lowest data transfer unit. basically -- one network message
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Message type ==  
 
Message type ==  
 
* 0x80 = data
 
* 0x80 = data
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.data[4] == 0x01 (revision)
 
.data[4] == 0x01 (revision)
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== Session Granted ==
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.data[0] = 0xf2 -- session granted
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parameters:
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.data

Revision as of 11:27, 6 March 2007

Terms:

connection: data transfer session, highest in hierarchy

block: data transfer unit, consists of several frames

frame: lowest data transfer unit. basically -- one network message


Message type ==

  • 0x80 = data
  • 0x90 = command

commands:

Request Session

.data[0] = 0xca -- request session

parameters:

.data[1] = priority (always 1)

.data[2] , .data[3] -- message packet max size (16 bit, big endian)

.data[4] == 0x01 (revision)

Session Granted

.data[0] = 0xf2 -- session granted

parameters:

.data