dragonlock2 / stbridge Goto Github PK

Having linux/macos support is great, but my use case is partly to service existing manufacturing environments that are using Windows.

I noticed that the bridge wrapper recompiles the ST official usb driver from source, however on windows they do release STLinkUSBDriver.dll (in STSW-LINK007) as the low level library. It seems like it should work ok with the ST bridge cpp/h and your bridge wrapper based on boost:python.

Do you have any plans to port to windows? If not, do you foresee any major difficulties with porting it across to windows?

prodigytrip@prodigytrip-IdeaPad-Gaming-3-15ARH05:~/stbridge$ python3 tests/all.py
Traceback (most recent call last):
File "/home/prodigytrip/stbridge/tests/all.py", line 5, in
dev = st.USBInterface.list_devices()[0]
RuntimeError: BRG_ERROR: 1

Test machine has many stlinks, with different fixtures, I need to connect to THAT one.

hi ,
i try to build and it should be success. but when import "stbridge.so" it error (not found symbol)
it seem py2.7 /python3 issue ? how ot solve?

parallels@parallels-Parallels-Virtual-Platform:~/Downloads/test_stpy$ env PYTHONPATH='/home/parallels/Downloads/test_stpy/lib' python
Python 2.7.17 (default, Sep 30 2020, 13:38:04)
[GCC 7.5.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.

import sys,os
sys.path.append(os.getcwd())
import stbridge as st
Traceback (most recent call last):
File "", line 1, in
ImportError: /home/parallels/Downloads/test_stpy/lib/stbridge.so: undefined symbol: _Z19STLink_GetNbDevices20TEnumStlinkInterface

boost_python(it is py27)

util.find_library("boost_python")
'libboost_python-py27.so.1.65.1'

setup.py

ext = Extension(
'stbridge',
sources=['stbridge.cpp', 'bridge/bridge.cpp', 'common/criticalsectionlock.cpp',
'common/stlink_device.cpp', 'common/stlink_interface.cpp', 'error/ErrLog.cpp'],
libraries=['boost_python-py27'],
extra_compile_args=['-std=c++17', '-Ibridge', '-Icommon', '-Ilibs/src/error'],
extra_link_args=['-L.', '-lusb-1.0', '-lfmt','-Llib/libSTLinkUSBDriver.so']
)

build log(it show python3??)

python3 setup.py build_ext --inplace
running build_ext
building 'stbridge' extension
creating build
creating build/temp.linux-x86_64-3.6
creating build/temp.linux-x86_64-3.6/bridge
creating build/temp.linux-x86_64-3.6/common
creating build/temp.linux-x86_64-3.6/error
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c stbridge.cpp -o build/temp.linux-x86_64-3.6/stbridge.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c bridge/bridge.cpp -o build/temp.linux-x86_64-3.6/bridge/bridge.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
bridge/bridge.cpp: In member function ‘Brg_StatusT Brg::CalculateI2cTimingReg(I2cModeT, int, double, int, int, int, bool, uint32_t*)’:
bridge/bridge.cpp:969:12: warning: variable ‘targetPeriodI2C’ set but not used [-Wunused-but-set-variable]
double targetPeriodI2C; // Target period of clock
^~~~~~~~~~~~~~~
bridge/bridge.cpp:1105:6: warning: variable ‘l’ set but not used [-Wunused-but-set-variable]
int l = 0;
^
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c common/criticalsectionlock.cpp -o build/temp.linux-x86_64-3.6/common/criticalsectionlock.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c common/stlink_device.cpp -o build/temp.linux-x86_64-3.6/common/stlink_device.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
In file included from common/stlink_device.cpp:25:0:
common/stlink_device.h: In constructor ‘StlinkDevice::StlinkDevice(STLinkInterface&)’:
common/stlink_device.h:109:7: warning: ‘StlinkDevice::m_bOpenExclusive’ will be initialized after [-Wreorder]
bool m_bOpenExclusive;
^~~~~~~~~~~~~~~~
common/stlink_device.h:106:20: warning: ‘STLinkInterface* StlinkDevice::m_pStlinkInterface’ [-Wreorder]
STLinkInterface * m_pStlinkInterface;
^~~~~~~~~~~~~~~~~~
common/stlink_device.cpp:42:1: warning: when initialized here [-Wreorder]
StlinkDevice::StlinkDevice(STLinkInterface &StlinkIf): m_bStlinkConnected(false),m_bOpenExclusive(false),
^~~~~~~~~~~~
common/stlink_device.cpp: In member function ‘STLinkIf_StatusT StlinkDevice::PrivOpenStlink(const char*, bool)’:
common/stlink_device.cpp:164:9: warning: unused variable ‘pEnumUniqueId’ [-Wunused-variable]
char * pEnumUniqueId = devInfo2.EnumUniqueId;
^~~~~~~~~~~~~
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c common/stlink_interface.cpp -o build/temp.linux-x86_64-3.6/common/stlink_interface.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
common/stlink_interface.cpp: In member function ‘STLinkIf_StatusT STLinkInterface::EnumDevicesIfRequired(uint32_t*, bool, bool)’:
common/stlink_interface.cpp:319:11: warning: unused variable ‘status’ [-Wunused-variable]
uint32_t status = SS_OK;
^~~~~~
x86_64-linux-gnu-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.6m -c error/ErrLog.cpp -o build/temp.linux-x86_64-3.6/error/ErrLog.o -std=c++17 -Ibridge -Icommon -Ilibs/src/error
x86_64-linux-gnu-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-3.6/stbridge.o build/temp.linux-x86_64-3.6/bridge/bridge.o build/temp.linux-x86_64-3.6/common/criticalsectionlock.o build/temp.linux-x86_64-3.6/common/stlink_device.o build/temp.linux-x86_64-3.6/common/stlink_interface.o build/temp.linux-x86_64-3.6/error/ErrLog.o -lboost_python-py27 -o /home/parallels/Downloads/test_stpy/stbridge.cpython-36m-x86_64-linux-gnu.so -L. -lusb-1.0 -lfmt -Llib/libSTLinkUSBDriver.so