固件更新

@Todo: will be correct soon

注解

  • 在更新过程中保持连接，并使用正确的:red:装置`和:red:`界面.

  • @Todo: will be correct soonThe LEAPS UWBS also support firmware update over the BLE, refer @Todo: will be correct soon for more detail information.

更多详细信息，请在下面选择您要使用的方法:

准备设置

  • 至少一个设备.

  • 要更新的二进制文件. (.hex 或 .bin)

  • 已安装 SEGGER J-Link.

关于如何通过 SEGGER J-Link 更新的分步说明

  1. 安装世纪佳缘 J-Link.

找到名为 JLink_Windows_V766_x86_64.exe 的视窗下载文件.

  • 双击该文件，启动安装程序.

  • 出现提示时，输入管理密码.

  • 请阅读并接受许可条款.

  • 接受默认的安装目标文件夹，通常位于``C:Program Files (x86)SEGGERJLink``

  • 继续接受默认USB驱动程序.

安装完成后，你会发现系统文件夹中安装了一个文件夹和一组驱动程序文件. 请注意，每次新安装时，这些文件都会被覆盖.

找到名为 JLink_MacOSX_V766_x86_64.pkg 的 macOS 下载文件.

  • 双击该文件，启动安装程序.

  • 请阅读并接受许可条款.

  • 根据提示输入管理密码. 在应用程序文件夹中写入内容需要此密码.

安装完成后，你会在以下位置找到一个文件夹:/Applications/SEGGER/JLink_V766/. 请记住，每个版本都会有不同的文件夹. 这个文件夹会储存与应用程序相关的所有可执行文件和程序库.

访问 GNU/Linux 版的 SEGGER 下载站点，并找到所需的软件包. 选择 32/64 位版本.

  • 最好下载.tgz文件，并保存到你的电脑里.

  • 打开终端窗口.

例如，在Ubuntu (Linux)上，要安装64位.tgz文件，请使用以下命令：

mkdir -p ~/opt/SEGGER
cd ~/opt/SEGGER
tar xf ~/Downloads/JLink_Linux_V766_x86_64.tgz
chmod a-w ~/opt/SEGGER/JLink_Linux_V766_x86_64
ls -l ~/opt/SEGGER/JLink_Linux_V766_x86_64

执行上述命令后：

  • 将在`~/opt/SEGGER`创建一个文件夹.

  • 下载的.tgz文件内容将被解压缩到`~/opt/SEGGER`文件夹.

  • JLink_Linux_V766_x86_64 文件的权限将被修改.

  • 可以通过检查 ~/opt/SEGGER/JLink_Linux_V766_x86_64 文件夹的内容来验证安装.

请注意，每次新安装时，系统文件夹中的现有文件都会被覆盖.

  1. @Todo: will be correct soon

  • 确保安装了最新的 J-Link 软件和文档包.

  • 将J-Link连接到电脑

  • 将目标系统连接到J-Link

  • 启动J-Flash Lite

../../../_images/jflashliteexe03.png

  • 选择设备、调试接口和通信速度

  • 选择文件并点击编程设备或点击擦除芯片

  • J-Flash Lite执行请求的操作

../../../_images/jflashliteexe04.png

  • 确保安装了最新的 J-Link 软件和文档包.

  • 将J-Link连接到 PC.

  • 将目标系统连接到J-Link

  • 启动 J-Link Commander.

  • 输入以下命令：

  • J-Link> device <devicename> // 有关已知设备的列表，请参阅此处

  • J-Link> r

  • J-Link> h

  • J-Link> loadbin <PathToBinFile>, <programmingaddress>

  • J-Link Commander 执行 flash下载，并在成功后打印出时间统计.

更新完成后，电路板会自动复位.

准备设置

  • 至少一个设备.

  • 一个软件包包含一个脚本和一个二进制文件，用于更新.

  • @Todo: will be correct soon

@Todo: will be correct soon

  1. @Todo: will be correct soon

  • @Todo: will be correct soon

  • 解压缩到 C:\xpack-openocd-0.11.0-1 文件夹.

  • 添加路径: C:\xpack-openocd-0.11.0-1\bin 到你的 Windows 用户路径环境变量.

  • @Todo: will be correct soon

  • 解压缩包并安装到本地.

@Todo: will be correct soon

mkdir -p ~/.local/xPacks/openocd
cd ~/.local/xPacks/openocd
tar -zxvf ~/Downloads/xpack-openocd-0.11.0-1-linux-arm.tar.gz (with PC’s AMD core, using … linux-x64.tar.gz with PC’s Intel core)
....
sudo chmod -R -w xpack-openocd-0.11.0-1/
~/.local/xPacks/openocd/xpack-openocd-0.11.0-1/bin/openocd --version
export PATH="~/.local/xPacks/openocd/xpack-openocd-0.11.0-1/bin/:$PATH"
cd ~
source .bashrc

  • @Todo: will be correct soon

  • 解压缩包并安装到本地.

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mkdir -p ~/.local/xPacks/openocd
cd ~/.local/xPacks/openocd
tar -zxvf ~/Downloads/xpack-openocd-0.11.0-1-linux-arm.tar.gz (with PC’s AMD core, using … linux-x64.tar.gz with PC’s Intel core)
....
sudo chmod -R -w xpack-openocd-0.11.0-1/
~/.local/xPacks/openocd/xpack-openocd-0.11.0-1/bin/openocd --version
export PATH="~/.local/xPacks/openocd/xpack-openocd-0.11.0-1/bin/:$PATH"
cd ~
source .bashrc

  1. @Todo: will be correct soon

openocd --version
xPack OpenOCD, x86_64 Open On-Chip Debugger 0.11.0-00155-ge392e485e (2021-03-15-16:43)
Licensed under GNU GPL v2
For bug reports, read
  http://openocd.org/doc/doxygen/bugs.html

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  1. 打开你喜欢的终端应用程序.

  • 在 linux 或 macOS 上，类似 Terminal 应用程序.

  • 在Windows中，类似:red:Powershell 应用程序.

  1. 导航到包含解压缩软件包的文件夹.

  • cd 到 /path/to/LEAPS-UWBS-Firmware-OpenOCD.

  1. @Todo: will be correct soon

  • Example with the UDK1 board (@Todo)使用 USB-C 数据线将设备的 USB-C Data Port 2 连接到 PC.

  1. 执行脚本自动更新固件.

在 Windows 上，使用 reflash-leaps-rtls-2ab.bat 命令.

@Todo: will be correct soon

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例如，在 Ubuntu (Linux) 上：

./reflash-leaps-rtls-2ab.sh
xPack OpenOCD, x86_64 Open On-Chip Debugger 0.11.0-00155-ge392e485e (2021-03-15-16:43)
Licensed under GNU GPL v2
For bug reports, read
  http://openocd.org/doc/doxygen/bugs.html
DEPRECATED! use 'adapter speed' not 'adapter_khz'
set_test_mode
Info : Using CMSIS-DAPv2 interface with VID:PID=0x0d28:0x0204, serial=01100E003602002e003f4146570120313238
Info : CMSIS-DAP: SWD Supported
Info : CMSIS-DAP: FW Version = 2.1.0
Info : CMSIS-DAP: Serial# = 01100E003602002e003f4146570120313238
Info : CMSIS-DAP: Interface Initialised (SWD)
Info : SWCLK/TCK = 1 SWDIO/TMS = 1 TDI = 0 TDO = 0 nTRST = 0 nRESET = 1
Info : CMSIS-DAP: Interface ready
Info : high-speed (adapter speed 10000) may be limited by adapter firmware.
Info : clock speed 10000 kHz
Info : SWD DPIDR 0x2ba01477
Info : nrf52.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : starting gdb server for nrf52.cpu on 3333
Info : Listening on port 3333 for gdb connections
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x000031ec msp: 0x20003488
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0xfffffffe msp: 0xfffffffc
Info : nRF52840-CKAA(build code: D0) 1024kB Flash, 256kB RAM
auto erase enabled
wrote 1048576 bytes from file leaps-rtls-all-2ab-v0.14-rc25.hex in 38.776192s (26.408 KiB/s)

  1. 更新完成后，电路板会自动复位.

准备设置

  • 至少一个设备.

  • 一个软件包包含一个脚本和一个二进制文件，用于更新.

  • @Todo: will be correct soon

@Todo: will be correct soon

  1. @Todo: will be correct soon

@Todo: will be correct soon

  1. 打开你喜欢的终端应用程序.

  • 在 linux 或 macOS 上，类似 Terminal 应用程序.

  • 在Windows中，类似:red:Powershell 应用程序.

  1. 导航到包含解压缩软件包的文件夹.

  • @Todo: will be correct soon

  1. @Todo: will be correct soon

  • @Todo: will be correct soon

  • @Todo: will be correct soon

  • @Todo: will be correct soon

  • …

  1. @Todo: will be correct soon

@Todo: will be correct soonExample with the UDK1 board: If using USB-C Data Port 1, you can update eldr binaries and main binaries independently. On the contrary, if you use USB-C Data Port 2, you can update multiple devices continuously at the same time.

  1. 使用 USB-C 数据线将设备的 USB-C Data Port 1 连接到 PC.

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~/LEAPS-UWBS-Firmware-Serial-COM$ sudo python3 ./udk1-leaps-uwbs-serial-com.py --main ./udk1-leaps-uwbs-fira-v0.15.0-rc8.bin --eldr ./udk1-leaps-uwbs-eldr-v0.15.0-rc8.bin
03:11:55 Device 01/02 (SerialNumber=3DB15A2CCB8053C8): Reset
03:11:55 Device 02/02 (SerialNumber=904AD29FD29D2452): Reset
15:12:15 Device 01/02 (SerialNumber=904AD29FD29D2452): Uploading MAIN: 100%|████████████████████████████| 716192/716192 [00:16<00:00, 44623.94it/s]
15:12:15 Device 02/02 (SerialNumber=3DB15A2CCB8053C8): Uploading MAIN: 100%|████████████████████████████| 716192/716192 [00:16<00:00, 44630.31it/s]
15:12:37 Device 01/02 (SerialNumber=904AD29FD29D2452): Uploading ELDR: 100%|████████████████████████████| 235748/235748 [00:05<00:00, 42419.44it/s]
15:12:37 Device 02/02 (SerialNumber=3DB15A2CCB8053C8): Uploading ELDR: 100%|████████████████████████████| 235748/235748 [00:05<00:00, 42498.01it/s]
03:12:43 Resetting devices

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    • @Todo: will be correct soon

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~/LEAPS-UWBS-Firmware-Serial-COM$ python3 ./udk1-leaps-uwbs-serial-com.py -d /dev/ttyACM0 --eldr ./udk1-leaps-uwbs-eldr-v0.15.0-rc8.bin
02:54:30 Resetting device
02:54:33 Uploading file /home/leaps/LEAPS-UWBS-Firmware-v0.15.0/LEAPS-UWBS-Firmware-Serial-COM/udk1-leaps-uwbs-eldr-v0.15.0-rc8.bin (235748 bytes)
100%|████████████████████████████| 235748/235748 [00:28<00:00, 8129.43it/s]
02:55:07 Ok (upload time = 34.70 seconds)
02:55:10 Resetting device

~/LEAPS-UWBS-Firmware-Serial-COM$ python3 ./udk1-leaps-uwbs-serial-com.py -d /dev/ttyACM0 --main ./udk1-leaps-uwbs-fira-v0.15.0-rc8.bin
02:56:25 Resetting device
02:56:28 Uploading file /home/leaps/LEAPS-UWBS-Firmware-v0.15.0/LEAPS-UWBS-Firmware-Serial-COM/udk1-leaps-uwbs-fira-v0.15.0-rc8.bin (716192 bytes)
100%|████████████████████████████| 716192/716192 [01:27<00:00, 8175.81it/s]
02:58:11 Ok (upload time = 102.74 seconds)
02:58:14 Resetting device

  1. 应用程序将提供可视化指标或进度条，显示更新的进行情况. 请耐心等待更新过程.

  2. 更新完成后，电路板会自动复位.

验证固件并确认成功

打开你喜欢的终端应用程序、

  • @Todo: will be correct soon

  • 在Windows中，类似:red:Powershell 应用程序.

例如，在 Ubuntu (Linux) 上，打开 minicom 并按下双回车键：

minicom -b 115200 -D /dev/ttyACM0
../../../_images/jflashliteexe05.png

@Todo: will be correct soon

注解

For the UDK1 Kit, please refer to the detailed information in the 硬件接口 section.

../../../_images/dwm1001_io.png ../../../_images/dwm3001c_io.png