* 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
When building the stack with readable objects, the
My_Read_Property_Multiple_Ack_Handler function defined in
src/bacnet/basic/client/bac-rw.c calls rpm_ack_object_property_process
which is defined in src/bacnet/rpm.h but unreachable without
BACNET_STACK_EXPORT.
How to reproduce the bug:
$ mkdir build
$ cd build/
$ cmake -DCMAKE_C_FLAGS="-DMAX_ANALOG_INPUTS=100" ..
$ make
...
[ 81%] Linking C executable bacpoll
/usr/bin/ld: CMakeFiles/bacpoll.dir/src/bacnet/basic/client/bac-rw.c.o: in function `My_Read_Property_Multiple_Ack_Handler':
bac-rw.c:(.text+0x188): undefined reference to `rpm_ack_object_property_process'
collect2: error: ld returned 1 exit status
make[2]: *** [CMakeFiles/bacpoll.dir/build.make:146: bacpoll] Error 1
make[1]: *** [CMakeFiles/Makefile2:523: CMakeFiles/bacpoll.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
Signed-off-by: Antoine Coutant <antoine.coutant@smile.fr>
Steve Karg