Device::WS2000::IO 0.01

This module contains lowlevel-routines for the communication with the ELV Weatherstation WS2000 PC connected to a serial port.<br /><br />Following functions are implemented:<br /><br />open_ws ($port) opens the serial port and checks initial response, returns 1 on success, 0 on failure<br /><br />send_ws ($cmd,$par) send a command to the WS2000 Legal commands are: 0 read DCF-Time 1 read one datablock 2 next datablock 3 nine sensors 4 16 sensors 5 get status 6 uses parameter: set poll interval 1 - 60 minutes<br /><br />read_ws read response from WS2000 returns read buffer length is checked envelope is removed checksum is not yet checked (blame on me)<br /><br />close_ws closes the serial port<br />EXPORT<br /><br />None by default.<br /><br />Tag :all open_ws close_ws send_ws read_ws

Requirements:	No special requirements
Platforms:	*nix, Linux
Keyword:	Buffer,  Checked,  Checksum,  Close,  Datablock,  Defaulttag,  Envelope,  Interval,  Length,  Minutesread,  Open,  Parameter,  Portexportnone,  Read,  Response,  Returns,  Send,  Sensors,  Serial,  Ws2000
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