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- Undo zadig driver install#
- Undo zadig driver update#
- Undo zadig driver software#
- Undo zadig driver code#
- Undo zadig driver download#
C:\VSARM\sdk\pico\pico-sdk) as we did in the previous tutorial. Note that to build picotool, you will need to have the SDK_PICO_PATH environment variable set to the location of your pico-sdk (e.g. Picotool is a program used to inspect RP2040 binaries and interact with the RP2040 in bootloader mode.
Undo zadig driver code#
You can call this executable explicitly from the command line or set VS Code to use it on a per-project basis. For now, just leave the executable in the src folder. If you plan to use OpenOCD for other embedded debugging, you’ll want to keep the Pico version separate.
Undo zadig driver install#
Note: I do not recommend calling make install as shown in the Getting Started guide! This will make the Pico version of OpenOCD the default OpenOCD for your whole system. You should expect it to throw some errors and exit, as we haven’t given it any parameters. You can test running OpenOCD with the following command: src/openocd.exe If you move openocd.exe, you’ll need to copy libusb-1.0.dll to the same folder.Įnter the following command to copy the file into the current directory: cp /c/git-sdk-64/mingw64/bin/libusb-1.0.dll src/libusb-1.0.dll dll file must be in the same directory as your openocd.exe file for the tool to work. When OpenOCD is done building, you will need to copy in the libusb-1.0.dll library file from your Git for Windows SDK directory. configure -enable-picoprobe -disable-werror In your Git for Windows SDK terminal, enter the following commands: cd /c/VSARM/sdk/pico The RP2040 is not officially supported in OpenOCD at the time of writing, so we need to build a special branch of OpenOCD. OpenOCD (Open On-Chip Debugger) is an open-source tool that communicates with GDB to send commands over JTAG or SWD to a number of different microcontrollers. ”Īt this point, we’re ready to build our tools! Build OpenOCD Pacman -U mingw-w64-x86_64-libusb-1.0.Įnter Y when asked “Proceed with installation?. For more information, see this forum post.Įnter the following commands to install libusb-1.0.23: cd ~/Downloads
Undo zadig driver update#
If you run pacman -Su to update packages after this manual installation process, it will remove version 1.0.23 and update libusb to the latest (1.0.24 at the time of writing). We will manually install v1.0.23 to prevent the segmentation fault from occurring when running OpenOCD or picotool. Note: there is an issue with libusb-1.0.24 on MSYS2.
Undo zadig driver download#
This will take some time to download and install all of the packages. When asked “Proceed with installation? ,” enter Y again. When asked “pkg-config and pkgconf are in conflict. When pacman asks which members to install in the mingw-w64-x86_64-toolchain, press ‘enter’ to install all. Pacman -S mingw-w64-x86_64-toolchain git make libtool pkg-config autoconf automake texinfo In the terminal, enter the following commands: pacman -Syu Note that you must use this executable to run Git for Windows SDK and not the one you may have installed in the previous tutorial! The window should say “SDK-64:/” at the top if you’re running the correct version.
Undo zadig driver software#
It allows you to install libraries and software similar to how you might do it in Linux. One of the best features of Git for Windows SDK is the pacman package manager. This directory contains everything as part of the SDK, which means you can delete the directory when you are done using it. Note that Git for Windows SDK installs (by default) in C:\git-sdk-64. It will take some time, as it’s a rather large set of files. This will open a command prompt window and begin to download/install Git for Windows SDK. Run the installer, accepting all the defaults. Download the latest installer for your version of Windows (likely the 64-bit version). Head to and download Git for Windows SDK. Regular Git Bash does not have these features. Git for Windows SDK is different than Git for Windows, as the former contains a number of tools that help us build programs on Windows (including a package manager). Specifically, you will want to check out the repositories mentioned in this tutorial into C:\VSARM\sdk\pico. We will use the directory structure in that tutorial to hold the source code and executables for these tools. I recommend following the steps in my first Raspberry Pi Pico on Windows tutorial to set up the RP2040 build system.