wiki:Hardware/jCM/dCM3/cSoftware

Version 10 (modified by seskar, 13 years ago) ( diff )

Name changed from Hardware/CM/cCM3/02-SoftwareDescription to Hardware/cCM/cCM3/02-SoftwareDescription

Table of Contents

    Software Description

    Requirements of Software

    • HTML node control
      • Turn on and off node via HTML address
    • UDP control
      • connect to CMC
      • periodically send status packets
      • self registration
      • commands issued and responded to over UDP
    • Watchdog timer
    • update over HTML command

    I2C protocol

    The lantronix Xport AR does not come with a native I2C bus to the I2C communication between the node ID box and the hardware monitor chip (DS1780E) must be accomplished through bit-banging. The configuration of the CM is that of one master and two slaves (NodeID box and DS1780E).

    How to program the Lantronix module

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