changelog

这个才是朗讯的内置猫驱动

Version 0.3.0:
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    - Redesigned the driver to be a kernel module. This fixes a lot of
      problems the user-space driver had.
    - Implemented a simple command parser.

Version 0.2.0:
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    - Implemented the V.8 handshaking protocol
    - Now it can connect using V.34 up to 33600bps
    - Added a Modem detection routine to check for valid IRQ and IO address.
    * This version doesn't work correctly. It generates many transmission
      errors and blocks too often.

Version 0.1.0:
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    - First ALPHA release of the driver
    - Basic functionality implemented
	* reset the modem
	* get the modem off/on hook
	* dial a number using DTMF or Pulses
	* monitor Call Progress (dialtone, answer & Ring detection, etc)
	* check modem status
	* send and receive data (full duplex)
    - Establish a V.32Bis connection at 14400bps (Orig only)