Initial Telemetry Output (TO)

README.md

@@ -1 +1,13 @@
-Telemetry Output (TO) application for use with Core Flight Systems (CFS) missions.
+Telemetry Output
+
+NASA core Flight System Scheduler Application
+
+Description
+
+Telemetry Output (TO) application is a core Flight System (cFS) application that is a plug in to the Core Flight Executive (cFE) component of the cFS.
+
+The cFS is a platform and project independent reusable software framework and set of reusable applications developed by NASA Goddard Space Flight Center. This framework is used as the basis for the flight software for satellite data systems and instruments, but can be used on other embedded systems. More information on the cFS can be found at http://cfs.gsfc.nasa.gov
+
+The Telemetry Output (TO) Application is responsible for transmitting telemetry to external destination(s) (such as a ground station) over transport devices(s).
+
+

analysis/cppcheck_errors_to.txt

@@ -0,0 +1 @@
+[../../io_lib/fsw/public_inc/tm_sync.h:33]: (error) Invalid number of character ({) when these macros are defined: '__cplusplus'.

analysis/run_cppcheck_to.sh

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+#!/bin/bash
+# Runs cppcheck on TO
+
+to_app="../fsw"
+io_lib="../../io_lib/fsw"
+
+output_file="./cppcheck_to.txt"
+error_file="./cppcheck_errors_to.txt"
+
+command -v cppcheck >/dev/null 2>&1 || { echo >&2 "Error: Requires cppcheck but it's not installed.  Aborting."; exit 1; }
+
+paths_to_check="$to_app/src/ $to_app/examples/multi/ $to_app/examples/multi_tf/ $to_app/examples/rs422/ $to_app/examples/udp/"
+
+include_dirs="-I $to_app/platform_inc/ -I $to_app/mission_inc -I $io_lib/public_inc"
+
+flags="-v --report-progress --std=c89"
+
+cppcheck $flags $include_dirs $paths_to_check 2> $error_file > $output_file

fsw/examples/README

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+#   Author: Guy de Carufel (Odyssey Space Research)
+#   Date: Jan 26, 2016
+
+This directory holds example implementations of the custom layer for this application.
+
+To make use of an example, use the setup.sh 
+> ./setup.sh -h
+
+The normal setup is to copy the files in the appropriate locations and then modify then
+according to your mission needs.
+For the "ci/to_lab" application equivalent, use the udp example.
+>./setup.sh udp
+
+You can link to files in the examples in this directory rather than making copies 
+by using the -l option
+>./setup.sh -l multi
+
+
+DEVELOPERS NOTE:
+1. Always revert back to the udp example as a copy (not a link) before comitting to 
+the repo if you made changes to example files. 
+We want to keep the udp to_custom.c as the default example.
+>./setup.sh udp
+
+2. If you add examples, make sure to name the directory the same in both CI & TO. 
+
+
+USEFUL TIP: 
+Add the following to your .bashrc to update both CI/TO at the same time:
+
+setCustomLink() {
+    cd ${MISSION_HOME}/apps/ci/fsw/examples/
+    ./setup.sh -l $1
+    cd ${MISSION_HOME}/apps/to/fsw/examples/
+    ./setup.sh -l $1
+}
+
+setCustomCopy() {
+    cd ${MISSION_HOME}/apps/ci/fsw/examples/
+    ./setup.sh $1
+    cd ${MISSION_HOME}/apps/to/fsw/examples/
+    ./setup.sh $1
+}

fsw/examples/multi/MISSION_to_types.h

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+/******************************************************************************/
+/** \file  MISSION_to_types.h
+*
+*   \author Guy de Carufel (Odyssey Space Research), NASA, JSC, ER6
+*
+*   \brief Command and telemetry data strucutres for TO application (Multi)
+*
+*   \par
+*       This header file contains definitions of command and telemetry data
+*       structures for TO applications for the Multi transport protocol example.
+*
+*   \par Limitations, Assumptions, External Events, and Notes:
+*     - Make use of the setup.sh script to move / link this file to the
+*     {MISSION_HOME}/apps/inc/ folder.
+*     - Standard command messages are defined in to_cmds.h
+*     - Default HK Telemetry structure is defined in to_hktlm.h
+*
+*   \par Modification History:
+*     - 2015-06-02 | Guy de Carufel | Code Started
+*     - 2015-09-22 | Guy de Carufel | Moved hktlm to to_hktlm.h
+*******************************************************************************/
+#ifndef _MISSION_TO_TYPES_H_
+#define _MISSION_TO_TYPES_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+** Include Files
+*/
+#include "cfe.h"
+#include "../to/fsw/src/to_hktlm.h"
+
+/*
+** Defines
+*/
+#define TO_MAX_IP_STRING_SIZE 16
+
+/* Define enable / disable commands */
+typedef struct
+{
+   uint8	ucCmdHeader[CFE_SB_CMD_HDR_SIZE];
+   char     cDestIp[TO_MAX_IP_STRING_SIZE];   /**< Destination IP   */	
+   uint16   usDestPort;                       /**< Destination PORT */ 
+   int32    iFileDesc;       /**< File Descriptor of Port to use.   */
+} TO_EnableOutputCmd_t;
+
+
+typedef struct
+{
+   uint8	ucCmdHeader[CFE_SB_CMD_HDR_SIZE];
+} TO_DisableOutputCmd_t;
+
+
+/*************** Telemetry **************/
+typedef struct
+{
+    uint8   ucTlmHeader[CFE_SB_TLM_HDR_SIZE];
+} TO_InData_t;
+
+typedef struct
+{
+    uint8   ucTlmHeader[CFE_SB_TLM_HDR_SIZE];
+    uint32  uiCounter;
+} TO_OutData_t;
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _MISSION_TO_TYPES_H_ */
+
+/*==============================================================================
+** End of file MISSION_to_types.h
+**============================================================================*/