J-Link DLL Updater
J-Link DLL Updater
The J-Link DLL Updater is a utility provided by SEGGER that allows users to update the J-Link DLL used by various applications, such as IDEs, that support J-Link. This is important because software that uses the J-Link DLL to include J-Link support typically comes with its own version of the DLL, which may not be up-to-date with the latest features and device support. By using the J-Link DLL Updater, users can ensure that their applications are using the most recent version of the J-Link DLL, which can be downloaded from the SEGGER website. The updater is easy to use and can automatically locate and update the J-Link DLL used by supported applications. If the updater is unable to find the DLL for a particular application, users can manually update it by replacing the existing DLL with the latest version.
Download the DLL Updater
The DLL Updater is in the J-Link Software and Documentation Pack included.
Just follow these steps: Update DLL.
DLL Updater Support
| Studio | Supported | Notes |
|---|---|---|
| Microchip Studio |  |
|
| NXP CodeWarrior | |
|
| Development Studio | |
|
| SEGGER Embedded Studio | |
|
| IAR EWARM | |
|
| Renesas e²studio |  |
The JLinkARM.dll is located at: C:\Users\%USERNAME%\.eclipse\com.renesas.platform_60129013\DebugComp\RA\ARM\Segger
Note that the Path varies a bit dependent of the E2Studio version Update the DLL Manual |
| NXP Kinetis Design Studio | |
|
| Keil MDK-ARM | |
|
| MICROINSPECTOR | |
|
| Microchip_MPLAB_X | |
|
| Ozone | |
|
| Percepio Tracealyzer | |
The JLink_x64.dll is located at: C:\Program Files\Percepio\Tracealyzer 4 |
| S32 Design Studio | |
|
| SWIFTX | |
|
| µC/Probe | |