[参考译文] LPSTK-CC1352R：引导映像管理器安全策略

尊敬的 Tim：

1.确实有某种方法可以锁定 OAD，我们将尝试回到您那里，详细了解如何锁定 OAD。

2.如您在 SDK 中所见、您还可以通过 IEEE 802.15.4等其他无线技术使用 BIM。 请查看以下示例、并查看我们的文档： https://dev.ti.com/tirex/explore/node?node=AHMS2yA77-HDuWFq0pJs2w__BSEc4rl__LATEST&search=OAD

BR、

Arthur

亚瑟

好的。  期待了解更多信息。

您好 Siddanth、

那么、什么是片外 BIM 和片上 BIM？  我应该选择哪种类型的示例项目？

您好 Siddanth、

我正在尝试使用 Simplelink SDK 6.1附带的 OAD 工具。  事实证明、安装这些 python 模块失败。  这里是输出。  如何纠正它们？

我的系统是 Windows 10、WinPython 3.9。

C:\TI\CCS\11.2\simplelink_cc13xx_cc26xx_sdk_6_10_00_29\tools\common\oad>pip install -r requirements.txt
Collecting crcmod
  Using cached crcmod-1.7-py3-none-any.whl
Collecting intelhex
  Using cached intelhex-2.3.0-py2.py3-none-any.whl (50 kB)
Requirement already satisfied: ecdsa in c:\myprograms\python\python-3.9.10.amd64\lib\site-packages (from -r requirements.txt (line 3)) (0.17.0)
Collecting staticx
  Using cached staticx-0.13.6.tar.gz (67 kB)
  Preparing metadata (setup.py) ... done
Collecting patchelf-wrapper
  Using cached patchelf-wrapper-1.2.0.tar.gz (197 kB)
  Preparing metadata (setup.py) ... done
Requirement already satisfied: six>=1.9.0 in c:\myprograms\python\python-3.9.10.amd64\lib\site-packages (from ecdsa->-r requirements.txt (line 3)) (1.16.0)
Requirement already satisfied: pyelftools in c:\myprograms\python\python-3.9.10.amd64\lib\site-packages (from staticx->-r requirements.txt (line 4)) (0.28)
Building wheels for collected packages: staticx, patchelf-wrapper
  Building wheel for staticx (setup.py) ... error
  error: subprocess-exited-with-error

  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [25 lines of output]
      running bdist_wheel
      Traceback (most recent call last):
        File "<string>", line 2, in <module>
        File "<pip-setuptools-caller>", line 34, in <module>
        File "T:\Users\Timmy\AppData\Local\Temp\pip-install-pyu7jpxn\staticx_8a9c1663faf348389bb98726871c1832\setup.py", line 122, in <module>
          setup(
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\__init__.py", line 87, in setup
          return distutils.core.setup(**attrs)
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\_distutils\core.py", line 148, in setup
          return run_commands(dist)
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\_distutils\core.py", line 163, in run_commands
          dist.run_commands()
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\_distutils\dist.py", line 967, in run_commands
          self.run_command(cmd)
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\dist.py", line 1229, in run_command
          super().run_command(command)
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\_distutils\dist.py", line 985, in run_command
          cmd_obj.ensure_finalized()
        File "C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\_distutils\cmd.py", line 107, in ensure_finalized
          self.finalize_options()
        File "T:\Users\Timmy\AppData\Local\Temp\pip-install-pyu7jpxn\staticx_8a9c1663faf348389bb98726871c1832\setup.py", line 56, in finalize_options
          self.plat_name = get_platform()     # Equivalent to passing --plat-name
        File "T:\Users\Timmy\AppData\Local\Temp\pip-install-pyu7jpxn\staticx_8a9c1663faf348389bb98726871c1832\setup.py", line 89, in get_platform
          uname = os.uname()
      AttributeError: module 'os' has no attribute 'uname'
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for staticx
  Running setup.py clean for staticx
  Building wheel for patchelf-wrapper (setup.py) ... error
  error: subprocess-exited-with-error

  × python setup.py bdist_wheel did not run successfully.
  │ exit code: 1
  ╰─> [18 lines of output]
      T:\Users\Timmy\AppData\Local\Temp\pip-install-pyu7jpxn\patchelf-wrapper_c3427cc652ce4506ae5808b97ff3843f\setup.py:222: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
        long_desc = pypandoc.convert(long_desc, 'rst', format='md')
      running bdist_wheel
      running build
      running build_py
      creating build
      creating build\lib
      creating build\lib\patchelf_wrapper
      copying patchelf_wrapper\__init__.py -> build\lib\patchelf_wrapper
      running build_patchelf
      C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\command\install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
        warnings.warn(
      running check_patchelf
      patchelf not found
      running clean_patchelf
      Extracting to build\lib/patchelf-0.11
      Configuring: ./configure --prefix C:\MyPrograms\Python\python-3.9.10.amd64
      error: [WinError 193] %1 is not a valid Win32 application
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for patchelf-wrapper
  Running setup.py clean for patchelf-wrapper
Failed to build staticx patchelf-wrapper
Installing collected packages: patchelf-wrapper, intelhex, crcmod, staticx
  Running setup.py install for patchelf-wrapper ... error
  error: subprocess-exited-with-error

  × Running setup.py install for patchelf-wrapper did not run successfully.
  │ exit code: 1
  ╰─> [15 lines of output]
      T:\Users\Timmy\AppData\Local\Temp\pip-install-pyu7jpxn\patchelf-wrapper_c3427cc652ce4506ae5808b97ff3843f\setup.py:222: DeprecationWarning: Due to possible ambiguity, 'convert()' is deprecated. Use 'convert_file()'  or 'convert_text()'.
        long_desc = pypandoc.convert(long_desc, 'rst', format='md')
      running install
      C:\MyPrograms\Python\python-3.9.10.amd64\lib\site-packages\setuptools\command\install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
        warnings.warn(
      running build
      running build_py
      creating build\lib\patchelf_wrapper
      copying patchelf_wrapper\__init__.py -> build\lib\patchelf_wrapper
      running build_patchelf
      running check_patchelf
      patchelf not found
      running clean_patchelf
      Cleaning build\lib\patchelf-0.11
      error: [WinError 5] Access is denied: 'build\\lib\\patchelf-0.11\\build-aux\\compile'
      [end of output]

  note: This error originates from a subprocess, and is likely not a problem with pip.
error: legacy-install-failure

× Encountered error while trying to install package.
╰─> patchelf-wrapper

note: This is an issue with the package mentioned above, not pip.
hint: See above for output from the failure.

您好 Sid、
如果我们使用15.4 Stack 上载启动映像、那么2个 SimpleLink 器件之间的有效通信范围是多少？  我预计它将比 BLE 长得多。

您好、Tim、  

是的、低于1GHz 通常会为您提供更好的范围。 范围取决于许多因素、我建议您使用我们的距离估算器工具、并包含特定用例的因素、以获取距离估算值。

https://www.ti.com/tool/RF-RANGE-ESTIMATOR

此致、

SID