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| | | * Copyright (c) 2012-2013 Jan Breuer, |
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| | | * |
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| | | * All Rights Reserved |
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| | | * |
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| | | * |
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| | | * Redistribution and use in source and binary forms, with or without |
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| | | * modification, are permitted provided that the following conditions are |
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| | | * met: |
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| | |
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| | | * 2. Redistributions in binary form must reproduce the above copyright |
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| | | * notice, this list of conditions and the following disclaimer in the |
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| | | * documentation and/or other materials provided with the distribution. |
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| | | * |
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| | | * |
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| | | * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR |
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| | | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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| | | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| | |
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| | | /** |
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| | | * @file scpi_server.c |
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| | | * @date Thu Nov 15 10:58:45 UTC 2012 |
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| | | * |
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| | | * |
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| | | * @brief TCP/IP SCPI Server |
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| | | * |
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| | | * |
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| | | * |
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| | | * |
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| | | */ |
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| | | |
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| | | #include <stdio.h> |
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| | |
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| | | queue_event_t msg; |
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| | | msg.cmd = SCPI_MSG_SET_ESE_REQ; |
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| | | |
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| | | /* Avoid sending evtQueue message if ESR_REQ is already set |
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| | | /* Avoid sending evtQueue message if ESR_REQ is already set |
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| | | if((SCPI_RegGet(&scpi_context, SCPI_REG_ESR) & ESR_REQ) == 0) { |
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| | | xQueueSend(user_data.evtQueue, &msg, 1000); |
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| | | } |
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| | |
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| | | } |
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| | | |
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| | | /* |
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| | | * |
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| | | * |
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| | | */ |
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| | | static void scpi_server_thread(void *arg) { |
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| | | queue_event_t evt; |
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| | |
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| | | user_data.evtQueue = xQueueCreate(10, sizeof (queue_event_t)); |
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| | | |
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| | | // user_context will be pointer to socket |
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| | | scpi_context.user_context = &user_data; |
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| | | SCPI_Init(&scpi_context, |
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| | | scpi_commands, |
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| | | &scpi_interface, |
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| | | scpi_units_def, |
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| | | SCPI_IDN1, SCPI_IDN2, SCPI_IDN3, SCPI_IDN4, |
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| | | scpi_input_buffer, SCPI_INPUT_BUFFER_LENGTH, |
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| | | scpi_error_queue_data, SCPI_ERROR_QUEUE_SIZE); |
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| | | |
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| | | SCPI_Init(&scpi_context); |
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| | | scpi_context.user_context = &user_data; |
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| | | |
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| | | user_data.io_listen = createServer(DEVICE_PORT); |
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| | | user_data.control_io_listen = createServer(CONTROL_PORT); |
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