B&B Electronics 1939STB User Manuals

Table of Contents

• INTRODUCTION

  1
• SAE Publications

  1
• WARNING!

  2
• DESCRIPTION

  3
• Physical Description

  4
• Electrical Specification

  4
• Communication directed to the device

  5
• Control Byte 3

  6
• Control Byte 4

  7
• Internal Functions

  8
• Vendor String

  8
• RS-232 Baud Change

  9
• External Commands

  13
• Message Header Setup

  14
• Message Information

  15
• Byte 5

  16
• Byte 6

  17
• Byte 11

  18
• SAE-J1939 CONTROL HEADER

  19
• BYTE 7

  21
• BYTE 8

  23
• BYTES 9 AND 10

  25
• BYTE 11

  26
• Data Field

  28
• Reception of Data

  29
• INTERNAL MESSAGES

  31
• SOFTWARE

  32
• Installation

  32
• Message Transmission

  34
• Message Reception

  34
• Saving Message Information

  35
• File Logging

  35