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16 lines
467 B
16 lines
467 B
12 years ago
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<?php
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require_once dirname(__FILE__) . '/../../Phpmodbus/ModbusMasterUdp.php';
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require_once dirname(__FILE__) . '/../config.php';
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// Create Modbus object
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$modbus = new ModbusMasterUdp($test_host_ip);
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// Data to be writen - INT
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$data = array(-12345);
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$dataTypes = array("INT");
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// Write data - FC6
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$modbus->writeSingleRegister(0, 12288, $data, $dataTypes);
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// Read data - FC3
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$recData = $modbus->readMultipleRegisters(0, 12288, 1);
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print_r($recData);
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