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1
Overview of MCU-Link Installation2
Using the MCU-LINK-MR with MCUXpresso IDE3
Setting Up MCU-LINK-MR with 3rd Party IDEs4
Using Other Serial Terminal Programsサインイン 進行状況を保存するには アカウントをお持ちでない方 アカウントを作成する。
Setting up your MCU-LINK-MR debug probe is very simple. MCU-LINK-MR debug probes are supported on host computers running Windows 10/11, MacOS X or Ubuntu Linux operating systems (OS). The debug probe works with standard OS drivers.
LinkServer is a utility for launching and managing GDB servers for NXP debug probes, flash programming, and other features, along with MCU-LINK-MR firmware update capability. You will also see an MCU-LINK-MR firmware update utility for version 2.263, but only install this if you cannot use WinUSB drivers for MCU-LINK-MR or if you are using MCUXpresso 11.6.1 or an earlier version (see your board user guide for more information).
The ISP mode of the MCU-LINK-MR is entered by pressing the LPC ISP Mode
button on the board while
powering the board.
Download and install the LinkServer utility package, change directory to the installation directory and follow the steps below:
If the update fails, unplug your MCU-LINK-MR, install the ISP
jumper and reconnect. Then run the program_CMSIS.cmd
script from the scripts directory:
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Your MCU-LINK-MR should now work with any IDE that supports CMSIS-DAP probes, but is guaranteed to work with MCUXpresso IDE or MCUXpresso for Visual Studio Code with no further setup needed. If future releases of firmware become available, these IDEs will inform you.
There are several useful commands and utilities included with LinkServer; refer to the readme markdown file in the installation for more details.
MCU-LINK-MR probes can also be used with the LIBUSBIO library to provide USB to serial bridges for test and development. MCU-LINK-MR is also fully supported by the FreeMASTER debug tool, which provides very powerful, customizable visualization and control of variables. Also note that MCU-LINK-MR probes are fully compatible with the MCUXpresso Secure Programming / Provisioning Tool and the Secure Provisioning SDK which provides the source for the utilities that it uses.
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MCUXpresso IDE will automatically detect MCU-LINK-MR, just as it does with other supported probes.
Note: Version 11.1 or later are supported, but 11.2.1 or later is recommended.
The MCU-LINK-MR VCOM feature is independent of the IDE, but the built-in Serial terminal feature of MCUXpresso IDE can be used with it.
See this short tutorial video for an overview of using MCU-LINK-MR with MCUXpresso IDE:
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MCU-LINK-MR can be used with IDEs from our partners, such as Arm Keil μVision and IAR Embedded Workbench. Setup is straightforward, as with any other CMSIS-DAP probe.
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MCU-LINK-MR VCOM feature can be used with serial terminal emulation programs, such as PuTTY Tutorial and Tera Term Tutorial. Setup is as with similar VCOM devices. Most MCUXpresso SDK examples will use a configuration of 115,200 baud rate, 8 data bits, no parity and 1 stop bit. To determine the port number of the MCU-LINK-MR virtual COM port, open the Device Manager and look under the "Ports" group.
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PuTTY is a popular terminal emulation application. This program can be used to display information sent from your NXP development platform's virtual serial port.
*.exe
file you downloaded or from the Start menu, depending on the type of download you selectedTera Term is a very popular open source terminal emulation application. This program can be used to display information sent from your NXP development platform's virtual serial port.
Learn more about the MCU-LINK-MR with design tips, training documents, and the NXP Community. If you need additional help, contact NXP Support.
Connect with other engineers and get expert advice on designing with the MCU-Link on one of our community sites: