| | |
| | | * Copyright (c) 2012-2013 Jan Breuer, |
| | | * |
| | | * All Rights Reserved |
| | | * |
| | | * |
| | | * Redistribution and use in source and binary forms, with or without |
| | | * modification, are permitted provided that the following conditions are |
| | | * met: |
| | |
| | | * 2. Redistributions in binary form must reproduce the above copyright |
| | | * notice, this list of conditions and the following disclaimer in the |
| | | * documentation and/or other materials provided with the distribution. |
| | | * |
| | | * |
| | | * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR |
| | | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| | | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| | |
| | | /** |
| | | * @file main.c |
| | | * @date Thu Nov 15 10:58:45 UTC 2012 |
| | | * |
| | | * |
| | | * @brief TCP/IP SCPI Server |
| | | * |
| | | * |
| | | * |
| | | * |
| | | */ |
| | | |
| | | #include <stdio.h> |
| | |
| | | } |
| | | |
| | | scpi_result_t SCPI_Reset(scpi_t * context) { |
| | | (void) context; |
| | | |
| | | fprintf(stderr, "**Reset\r\n"); |
| | | return SCPI_RES_OK; |
| | | } |
| | |
| | | return rc; |
| | | } |
| | | |
| | | static int processIoListen(user_data_t * user_data) { |
| | | static void processIoListen(user_data_t * user_data) { |
| | | struct sockaddr_in cliaddr; |
| | | socklen_t clilen; |
| | | clilen = sizeof (cliaddr); |
| | |
| | | printf("Connection established %s\r\n", inet_ntoa(cliaddr.sin_addr)); |
| | | } |
| | | |
| | | static int processSrqIoListen(user_data_t * user_data) { |
| | | static void processSrqIoListen(user_data_t * user_data) { |
| | | struct sockaddr_in cliaddr; |
| | | socklen_t clilen; |
| | | clilen = sizeof (cliaddr); |
| | |
| | | user_data->control_io = -1; |
| | | } |
| | | |
| | | static int processIo(user_data_t * user_data) { |
| | | static void processIo(user_data_t * user_data) { |
| | | int rc; |
| | | char smbuffer[10]; |
| | | rc = recv(user_data->io, smbuffer, sizeof (smbuffer), 0); |
| | |
| | | } |
| | | } |
| | | |
| | | static int processSrqIo(user_data_t * user_data) { |
| | | static void processSrqIo(user_data_t * user_data) { |
| | | int rc; |
| | | char smbuffer[10]; |
| | | rc = recv(user_data->control_io, smbuffer, sizeof (smbuffer), 0); |
| | |
| | | } |
| | | |
| | | /* |
| | | * |
| | | * |
| | | */ |
| | | int main(int argc, char** argv) { |
| | | (void) argc; |
| | | (void) argv; |
| | | int rc; |
| | | |
| | | #ifdef __cplusplus |
| | | user_data_t user_data = { |
| | | /*.io_listen =*/ -1, |
| | | /*.io =*/ -1, |
| | | /*.control_io_listen =*/ -1, |
| | | /*.control_io =*/ -1, |
| | | /*.fio =*/ NULL, |
| | | /*.fds =*/ 0, |
| | | }; |
| | | #else |
| | | user_data_t user_data = { |
| | | .io_listen = -1, |
| | | .io = -1, |
| | |
| | | .control_io = -1, |
| | | .fio = NULL, |
| | | }; |
| | | #endif |
| | | |
| | | // user_context will be pointer to socket |
| | | SCPI_Init(&scpi_context, |
| | | scpi_commands, |
| | | &scpi_interface, |
| | | scpi_units_def, |
| | | SCPI_IDN1, SCPI_IDN2, SCPI_IDN3, SCPI_IDN4, |
| | | scpi_input_buffer, SCPI_INPUT_BUFFER_LENGTH, |
| | | scpi_error_queue_data, SCPI_ERROR_QUEUE_SIZE); |
| | | scpi_context.user_context = &user_data; |
| | | |
| | | SCPI_Init(&scpi_context); |
| | | |
| | | user_data.io_listen = createServer(5025); |
| | | user_data.control_io_listen = createServer(CONTROL_PORT); |