* Reduced MS/TP MAX_APDU to 480 from 1476 so that devices not use new MS/TP extended frame types which older routers do not understand.
* Added extra objects to STM32F4xx example to elicit edge cases in object-list for testing.
* Changed MS/TP master node self destination checks to be located in receive FSM
* Changed MSTP zero configuration: modified comments for state transition names; modified next station increment; refactored the UUID rand() to not be required by common zero config implementation; added more unit tests.
* Added another context to MS/TP user data to allow additional user data
* Refactored ports/xplained to use common DLMSTP module to enable extended frames
* Added floating point compares in cases where they don't exist in math library
* Added memap, avstack, and checkstackusage tools to STM32F4xx Makefile and CMake builds to calculate CSTACK depth and RAM usage
* Added memap, cstack, and ram-usage recipes to stm32f10x port Makefile. Added Cmake build.
* Removed local dlmstp.c module from stm32f10x port, and used the common datalink dlmstp.c module with MS/TP extended frames and zero-config support.
* Added .nm and .su to .gitignore to skip the analysis file residue.
* Improved GCC compiler flags in ARM, OS, and test builds. Removed redundant flags, and made them consistent across various builds.
* Fixed redundant redeclaration of various functions detected by change in compiler flags.
* Fixed string truncation warning in bip-init detected by change in compiler flags.
* Fixed some set-but-not-used variables by creating dummy functions instead of using macros.
* Added basic structured view object and unit test. Added example structured view into server example.
* Removed creation of objects from basic device object into the server example
* Fixed example app router-ipv6 to build under ports/win32
* Fixed example app router-mstp to build under ports/win32 with MinGW
* Added win32 builds of router-ipv6 and router-mstp to the Github pipeline
* Added required linux Ethernet library for ethernet build
* Added .obj to gitignore
* Fixed BACnet port for APPLE to use BSD in CMake
* Changed format in CMake to enable cleaner SC merge
* Added create-object and delete-object recipes in GCC Makefile
* Added datalink timer to all example OS apps
* Changed most microcontroller ports to use BACAPP_MINIMAL to specify which datatypes can be written.
* Fixed zephyr OS for BACnet/IP warning
* Fixed zephyr OS log to not require log_strdup
* Added writefile API to file object example
* Added API to device-client to make it more robust.
* Added API in network-port object for getting the ASCII object-name
* Added debug print with a timestamp option
* Added debug print with hex dump print
* Added API to network port object for activate and discard
* Added default define for debug with timestamp
* Added prototype in header for disabled debug printf.
* Added fifo peek ahead function to peek at more than one byte.
* Added get-mac value for network port that uses buffer rather than octetstring
* Removed BACnet objects from ports/zephyr. There should only be datalink and OS related interfaces in OS ports.
* Added Kconfig and bacnet-config.h options in ports/zephyr to keep small footprint for MCUs having less RAM
* Changed ports/zephry for BACnet/IP and date-time with latest zephyr OS
* Fixed compile warnings from double-float promotions.
* Changed zephyr compile to suppress deprecation warnings
* Fixed CreateObject API return value in many objects header files
* Changed zephyr build defines as strdup is no longer required for log print of strings
* Added dependent BACnet stack headers into bacdef.h file.
* Changed bacdef.h and other stack includes in c/h files to have a common pattern.
* Moved bits.h, bytes.h, and bacnet_stack_exports.h under bacnet/basic/sys/ folder.
* Require bacdeps.h as first bacnet header to include
BACnet headers need to pull in optional configuration and
optional ecosystem overrides to allow integrators to control
builds. This commit changes bacnet header files to first
include bacnet/bacdep.h to consistently introduce integrator
header files.
Verified by:
1. make clean all test
2. ./zephyr/scripts/twister -p unit_testing \
-T bacnet-stack/zephyr/tests/
* Migrate BACNET_UNSIGNED_INTEGER defn to bacdef.h
Verified by:
1. make clean all test
2. ./zephyr/scripts/twister -p unit_testing \
-T bacnet-stack/zephyr/tests/
---------
Signed-off-by: Gregory Shue <gregory.shue@legrand.com>
Co-authored-by: Greg Shue <32416235+gregshue@users.noreply.github.com>
Co-authored-by: Gregory Shue <gregory.shue@legrand.com>
* Added a MS/TP zero-config (automatically choose an unused MAC address) using an algorithm that starts with MAC=64 and waits for a random number of PFM (minimum of 8 plus modulo 64) before attempting to choose a MAC sequentially from 64..127. The confirmation uses a 128-bit UUID with the MSTP Test Request frame. The modifications are in src/bacnet/datalink/mstp.c and src/bacnet/datalink/dlmstp.c modules enabling any device to use zero-config if enabled. A working demonstration is in the ports/stm32f4xx for the NUCLEO board. Complete unit testing is included. Options include lurking forever (wait for a router or another master node before joining) or lurking for a minimum time (enables self forming automatic MAC addressing device nodes).
* Added basic Calendar object, unit tests, and integration with example device object.
* Added basic Time Value object, unit tests, and integration with example device object.
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Added the SpecialEvent struct for the Exception_Schedule property of Schedule, encode/decode/same functions, unit tests, and integrated into bacapp functions.
* Added the CalendarEntry struct for the Date_List property of Calendar and the SpecialEvent struct, encode/decode functions, unit tests, and integrated into bacapp functions.
* Added the DateRange struct for the Effective_Period property of Schedule, encode/decode functions, unit tests, and integrated into bacapp functions.
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Create common DLMSTP using core MSTP FSM in STM32F4xx example
* add openocd debug launcher under vscode in STM32F4xx example
* Add generic property list member checking for write property members of network port object in STM32F4xx example
* Added MSTP extended frame transmit to bacnet/datalink/mstp.c and ports/stm32f4xx/dlmstp.c modules.
* Changed RS485_Send_Frame to MSTP_Send_Frame in mstp.c
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Fix device object ReinitializeDevice service handling examples of no-password in the device. Add unit testing of device object ReinitializeDevice service. Add API for setting ReinitializeDevice device object password.
* Fix DeviceCommunicationControl service handling example of no-password in the device.
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Check init flag before cleaning up WSA for BACnet/IP
* Check for valid socket before cleaning up WSA for BACnet/IPv6
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
* Microsoft Visual Studio 2022 Community Edition contribution ( ports/win )
* Incorporated MSVC 2022 into ports/win32 directory
* merge readme.txt into README.md
---------
Co-authored-by: Steve Karg <skarg@users.sourceforge.net>
Steve Karg