This repository contains NASA's Command Ingest Lab (ci_lab), which is a framework component of the Core Flight System.
This lab application is a non-flight utility to send commands to the cFS Bundle. It is intended to be located in the apps/ci_lab subdirectory of a cFS Mission Tree. The Core Flight System is bundled at https://github.com/nasa/cFS (which includes ci_lab as a submodule), which includes build and execution instructions.
ci_lab is a simple command uplink application that accepts CCSDS telecommand packets over a UDP/IP port. It does not provide a full CCSDS Telecommand stack implementation.
- Removes unnecessary call to
CFE_ES_RegisterApp()since app registration is done automatically. - Demonstrates the use of the Zero Copy API. Adds a step that obtains a buffer prior to calling
OS_SocketRecvFromthen transmits that same buffer directly rather than copying it. - See nasa#85
- Use
cfe.hinstead of individual headers - See nasa#78
- Fix #74, Add Testing Tools to the Security Policy
- See nasa#76
- Aligns messages according to changes in cFE nasa/cFE#1009. Uses the "raw" message cmd/tlm types in definition
- See nasa#65
- Replaces deprecated SB API's with MSG
- No behavior impact, removes undesirable pattern use of
OS_PACK - See nasa#60
- Update the SocketID field to be
osal_id_tinstead of uint32 - Set Revision number to 99 for development version identifier in telemetry
- See nasa#56
- Add build name and build number to version reporting
- See nasa#53
- Replace references to
ccsds.htypes with thecfe_sb.h-provided type. - See nasa#50
- Apply the CFE_SB_MsgIdToValue() and CFE_SB_ValueToMsgId() routines where compatibility with an integer MsgId is necessary - syslog prints, events, compile-time MID #define values.
- Minor changes, see nasa#47
- Offset UDP base port in multi-cpu configurations
- Minor changes, see nasa#44
- Use OSAL socket API instead of BSD sockets
- Remove PDU introspection code
- Update command and telemetry logic
- Collect globals as a single top-level global structure
- Minor changes, see nasa#38
- Code style and enforcement (see nasa#31)
- Minor updates (see nasa#12)
- Not backwards compatible with OSAL 4.2.1
- Released as part of cFE 6.7.0, Apache 2.0
- Released as part of cFE 6.6.0a, Apache 2.0
Dependence on cfe platform config header is undesirable, and the check is not endian safe. As a lab application, extensive testing is not performed prior to release and only minimal functionality is included.
For best results, submit issues:questions or issues:help wanted requests at https://github.com/nasa/cFS.
Official cFS page: http://cfs.gsfc.nasa.gov