Segger J-Link User Manual page 95

5.7.1.2 Settings
In the Settings section project- and debug-specific settings can be set. It allows the
configuration of the use of FlashBP, J-Link ARM FlashDL and some other target spe-
cific settings which will be explained in this topic. Settings are saved in the configura-
tion file. This configuration file needs to be set by the debugger. If the debugger does
not set it, settings can not be saved. All settings can only the changed by the user
himself. All settings which are modified during the debug session have to be saved by
pressing Save settings, otherwise they are lost when the debug session is closed.
Section: Flash download
In this section, settings for the use of the J-Link ARM FlashDL feature and related
settings can be configured. When a license for J-Link ARM FlashDL is found, the
color indicator is green and "License found" appears right to the J-Link
FlashDL usage settings.
• Auto: This is the default setting of J-Link ARM FlashDL usage. If a license is
found J-Link ARM FlashDL is enabled. Otherwise J-Link ARM FlashDL will be
disabled internally.
• On: Enables the J-Link ARM FlashDL feature. If no license has been found an
error message appears.
• Off: Disables the J-Link ARM FlashDL feature.
• Skip download on CRC match: J-Link checks the CRC of the flash content to
determine if the current application has already been downloaded to the flash. If
a CRC match occurs, the flash download is not necessary and skipped. (Only
available if J-Link ARM FlashDL usage is configured as Auto or On)
• Verify download: If this checkbox is enabled J-Link verifies the flash content
after the download. (Only available if J-Link ARM FlashDL usage is configured
as Auto or On)
Section: Flash breakpoints:
In this section, settings for the use of the FlashBP feature and related settings can
be configured. When a license for FlashBP is found, the color indicator is green and
"License found" appears right to the FlashBP usage settings.
• Auto: This is the default setting of FlashBP usage. If a license has been found
the FlashBP feature will be enabled. Otherwise FlashBP will be disabled inter-
nally.
• On: Enables the FlashBP feature. If no license has been found an error message
appears.
• Off: Disables the FlashBP feature.
• Show window during program: When this checkbox is enabled the "Program-
ming flash" window is shown when flash is re-programmed in order to set/clear
flash breakpoints.
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