ISSUES DUE TO "UNABLE TO FIND OR OPEN THE JlinkARM.dll"

[NANDHU]

HI,

•  We are mainly using "nRFgo Studio" and "nRF Connect" application for erasing and flashing codes to our custom board and its taking place successfully for a long time.
• The hardware tools we are using for flashing the code is "J-LINK BASE " version 10.1.
• But now  we can't able to flash or erase the code to our custom board either with "nRFgo Studio" or nRF  Connect.I don,t known why its happening?

When i tried to erase the code in our custom board using "nRFgo Studio"

When i tried to read our custom board using "nRF_Connect" its not reading look the below screen shot

DOUBTS

• What is the reason behind these issues?
• Is it a problem with our custom board or with jlink tool?
• What are the solution for these problems?

Please reply as soon as you can possible . Its a major issue with us.

[Håkon Alseth]

Hi,

 

Its recommended to use nRF connect programmer for programming nRF5-series devices, as nRFgo Studio isn't maintained anymore.

Q1: Is this a problem on one specific device, or does this occur on all devices that you try to program?

Q2: Have you tried to use JLink Commander, and what was the output from that?

Q3: Have you ever been able to program this device, or did this happen "after some time" while developing?

Kind regards,

Håkon