README.md php-extension: CAMS, a serial RS232 wrapper A php-extension that provides parallel and optionally, serial-port/RS232 access to PHP for the Computer Aided Measuring Station (CAMS) project. Go to the CAMS to download or fork the php web-appplication codebase and related resources. Author: Lorenz Lo Sauer 2002; website: license: GPL license, Graphics: CC-BY-SA description: As PHP 4.x does not provide hardware-port access through any library, a PHP extension was created. Mdl Factory Download Mode Samsung Galaxy Mini there. PHP allows easy extensibility through a dynamic link library/shared object (dll/so), when adhering to ZEND-interface specifications.

This is a loadable extension for PHP running on Windows implementing serial port handling and communications. Once installed in PHP environment you can programm PHP. [2009-10-23 18:22 UTC] johannes@php.net For using the serial port from linux I'd suggest to take a look at the dio extension so you can set baud rate, parity.

Once compiled the dll/so is loaded dynamically at run time and can be accessed through the exported function names defined in the php_cams. Cara Install Script Di Greasemonkey Chrome there. h header-file. ZEND_FUNCTION(cams_open); ZEND_FUNCTION(cams_close); ZEND_FUNCTION(cams_outp); ZEND_FUNCTION(cams_inp); ZEND_FUNCTION(cams_getport); Graphics CAMS 3D View Principal Data flow This flowchart shows the principal steps required for converting analog measurements to a digitally sampled signal via an n-bit Analog Digital Converter (ADC). The digital data is send to a parallel interface by mapping the opto-decoupled, parallel ADC output pins to the parallel port.

The data is sampled and stored in a database, creating a time-series of sensor data, to be visualized on a PC. Actual Data Flow CAMS project outline.

This is a loadable extension for PHP running on Windows implementing serial port handling and communications. Once installed in PHP environment you can programm PHP applications to control serial device hosted on server from remote location. This is a loadable extension for PHP running on Windows implementing serial port handling and communications. Once installed in PHP environment you can programm PHP applications to control serial device hosted on server from remote location; these devices can be anything from video switcher, cameras pan/tilt, ham radios, media players, home automation boxes, GSM modems/terminals (send/receive SMS), only your imagination and needs are the limits.There are available functions for opening, closing port, checking port state, reading / writing from / to port, setting control lines. This is a loadable extension for PHP running.