Difference between revisions of "J-Link Configurator"
(→Configure J-Links using the J-Link Configurator) |
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* Configuration of the IP settings (use DHCP, IP address, subnet mask, ...) of a J-Link supporting the Ethernet interface |
* Configuration of the IP settings (use DHCP, IP address, subnet mask, ...) of a J-Link supporting the Ethernet interface |
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* Enabling/Disabling VCOM functionality, if supported. |
* Enabling/Disabling VCOM functionality, if supported. |
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− | * Updating the firmware of multiple |
+ | * Updating the firmware of multiple emulators connected via USB or TCP/IP easily. |
* Adding a nickname to an emulator. |
* Adding a nickname to an emulator. |
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<!--- TO BE DONE: * Resetting unlock dialog setting (see [[Unlock Dialog]]). ---> |
<!--- TO BE DONE: * Resetting unlock dialog setting (see [[Unlock Dialog]]). ---> |
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[[File:JLinkConfigurator_ConfigDialog.PNG | thumb | right | 600px | J-Link Configurator - Configuration dialog]] |
[[File:JLinkConfigurator_ConfigDialog.PNG | thumb | right | 600px | J-Link Configurator - Configuration dialog]] |
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A J-Link can be configured easily by selecting the appropriate J-Link from the emulator list and using right click -> Configure or double-clicking it. |
A J-Link can be configured easily by selecting the appropriate J-Link from the emulator list and using right click -> Configure or double-clicking it. |
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− | |||
− | === Re-configuring the identification method === |
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− | In order to configure an old J-Link, which uses the old USB 0 - 3 USB identification method, |
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− | to use the new USB identification method (reporting the real serial number) simply select "Real SN" as USB identification method and click the OK button. |
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− | |||
− | === Configuring VCOM === |
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− | To configure VCOM, click on "Enable VCOM" (requires emulator reset) |
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=== Configuring DHCP and IP === |
=== Configuring DHCP and IP === |
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To manually configure the IP settings of the connected emulator, under '''IP Configuration''' click on '''Manual'''. |
To manually configure the IP settings of the connected emulator, under '''IP Configuration''' click on '''Manual'''. |
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− | === |
+ | === Enabling/Disabling VCOM === |
+ | To configure VCOM, click on "Enable VCOM" (requires emulator reset) |
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+ | |||
+ | === Adding a Nickname === |
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A nickname can be assigned to a connected emulator to make it easier to recognize. |
A nickname can be assigned to a connected emulator to make it easier to recognize. |
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This nickname will also be shown in the device selection dialog. |
This nickname will also be shown in the device selection dialog. |
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+ | === Configuring Bootmode === |
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− | <br clear=all> |
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+ | To configure Boot mode for J-Link, selcet "J-Link" (requires emulator reset)<br /> |
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+ | To configure Boot mode for CMSIS, selcet "CMSIS" (requires emulator reset) |
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<!--- TBD: == Reset Unlock dialog == ---> |
<!--- TBD: == Reset Unlock dialog == ---> |
Revision as of 10:27, 18 March 2022
The J-Link Configurator is a cross platform (Windows, Linux and MacOS) GUI application to configure certain features of a J-Link, J-Trace or Flasher. It is part of the J-Link Software and Documentation Pack available on the SEGGER Homepage.
Features
In most cases, no configuration is required, especially when using J-Link via USB, as it is designed to work out-of-the-box. If required, the following settings can be changed via the J-Link Configurator:
- Re-configuring older J-Links to be identified by their real serial number when enumerating on the host PC (required when connecting > 3 older J-Links to one host pc)
- Configuration of the IP settings (use DHCP, IP address, subnet mask, ...) of a J-Link supporting the Ethernet interface
- Enabling/Disabling VCOM functionality, if supported.
- Updating the firmware of multiple emulators connected via USB or TCP/IP easily.
- Adding a nickname to an emulator.
Configure J-Links using the J-Link Configurator
A J-Link can be configured easily by selecting the appropriate J-Link from the emulator list and using right click -> Configure or double-clicking it.
Configuring DHCP and IP
This feature is only available for emulators (e.g J-Link) with an Ethernet interface. To manually configure the IP settings of the connected emulator, under IP Configuration click on Manual.
Enabling/Disabling VCOM
To configure VCOM, click on "Enable VCOM" (requires emulator reset)
Adding a Nickname
A nickname can be assigned to a connected emulator to make it easier to recognize. This nickname will also be shown in the device selection dialog.
Configuring Bootmode
To configure Boot mode for J-Link, selcet "J-Link" (requires emulator reset)
To configure Boot mode for CMSIS, selcet "CMSIS" (requires emulator reset)