Posts by SEGGER - Niklas

Hi,

thanks for the feedback and good to hear that it works for you!

Best regards,
Niklas

Hi,

Quote

This is a link for DA14850 device: https://www.dialog-semiconductor.com/pro…artbond-da14580

This is the DataSheet link: https://www.dialog-semiconductor.com/sit…4580_ds_3v4.pdf

I am confused.
You say "DA14850", but link to "DA14580".
Is DA14580 correct?

Best regards,
Niklas

Hi,

Cortex-A53 is currently not supported by J-Link. Support for ARMv8 64-bit is planned for end of the year-Q1/2018, but only for J-Link ULTRA+ v4 or higher.
Cortex-A7 is not supported by J-Link V8, see https://wiki.segger.com/Software_and_H…atures_Overview .

I am not sure how debugging is supposed to work when selecting Cortex-A7 as the core. Is their some kind of compatibility ?

Best regards,
Niklas

Hi Vitaliy,

We could reproduce this issue and fixed it internally.
Please find a preliminary version for download here:
download.segger.com/Niklas/JLink_V621c_Preliminary_OpenFlashloaderAR_Fix.7z

Could you please give it a try and provide feedback if it works for you?

Best regards,
Niklas

Hi,

are you using an eval board or custom hardware?
Which iMX7S device are you using? (e.g. MCIMX7S3, MCIMX7S5,....)

Best regards,
Niklas

Hi,

sorry to hear that you experience issues with the J-Link.
To be clear: it does still enumerate (J-Link LED is blinking and then steady green after connecting to PC)?

It works when using another J-Link? Are you using to same target interface cable with both J-Links?

Best regards,
Niklas

Hi Ezza,

Quote

DA1580
DA14850

We are not aware of a DA14850 device.
Do you mean 14580? If yes, what do you want to program, Flash or OTP?
If no, could you provide or link us to the documentation of the DA14850 ?

Best regards,
Niklas

Hi,

"verifybin", is a command, not a command line option.
Therefore, the example shows the complete command.

You can use the command line option "-CommanderScript" in order to pass a list of commands to execute.
This is also described in UM08001.

Example:

JLink.exe -device STM32F103ZE -if SWD -speed 4000 -CommanderScript C:\CommandFile.jlink

Contents of CommandFile.jlink:

connect
r
h
loadbin C:\\firmware.bin,0x08000000

Best regards,
Niklas

Hi Vitaliy,

Open Flashloader is supported on Cortex-M/R/A targets.
Could you please provide us with a screenshot of the error message?
Which application (J-Link Commander, J-Flash, 3rd party IDE) do you use with Open FlashLoader?

Best regards,
Niklas

Hi Carl,

there is an Option "Enable target power" in the "Production" tab of the J-Flash project settings.

Best regards,
Niklas

Hi,

the best way to execute J-Link command strings in every debug session are J-Script files.
Generally, we do recommend to override ResetTarget() and / or AfterResetTarget() instead of using the "deprecated" ResetTypes.

Of course you can still use the J-Link command string "SetResetType" in e.g. ConfigTargetSettings() in a J-Link script file if this works for you.

Best regards,
Niklas

Hi,

the SEGGER tools show the size of the work RAM J-Link is aware of and will use.
It does not necessary indicate the actual amount of RAM available on a device.

Best regards,
Niklas

Hi Maxime,

could you please give V6.21b of the J-Link software & documentation pack (beta) ar try?

Best regards,
Niklas

Hi,

good to hear that it works for you
Can I close this thread?

Best regards,
Niklas

Hi Stephane,

thanks for the feedback and great to hear that you are up and running again!

Best regards,
Niklas

Hi,

Quote

Is there anywhere I could find source code for ST_STM32F746G_Disco_QSPI

Could you please get in touch with the mail support?
They will provide you with the source code.

Best regards,
Niklas

Hi Maxime,

if everything works out, maybe at then end of next week, but I cannot promise anything.
I will post a preliminary version when it is available.

Best regards,
Niklas

Hi,

could you please check if the file is actually located in the path specified in the error message?
If yes, could you please right click it -> properties and provide us with a screenshot of the tab "Details"?

Best regards,
Niklas

Hi,

the next version of the J-Link software comes with an updated documentation on the script file functions.
New functions and the return values of all existing functions have been added to the documentation.

Best regards,
Niklas

Hi Maksym,

ATATMEL-ICE-BASIC is a Microchip/Atmel product.
Please contact Microchip/Atmel regarding this question.

Best regards,
Niklas