not able to program Kinetis Kwikstik using KDS

[lijofrancis]

Dear Sir,

We are using Kinetis Kwikstik Board Using KDS.I write program to high on one pin of microcontroller Mk40Dx256Zxxx10.Build OK.But Not able flash that code. On console there is "

SEGGER J-Link GDB Server V4.88a - Terminal output channel

Connection closed by the GDB server."

and one warning "

Description	Resource	Path	Location	Type
Breakpoint attribute problem: installation failed	main.c	/start_4/Sources	48	C/C++ Breakpoint Problem

"

But i didnt add any break points.It stuck somewhere.The pin i programmed not become high.i dont know what to do next .Thank for ur support

[Alice_Yang]

Hi  Lijo,

I recommend  you firstly create a simple project , then build and debug.

And be sure the debug configration is correct :

if it still can't debug, you can send your project to me , i will test on my side.

Best regards

Alice

[lijofrancis]

Dear sir,

I attached some response from our IDE after flash

[Alice_Yang]

Hi LIjo,

After I check your "start_2" project ,  I only change here :

then , i can debug and run .  It work well .

So , your project has no  problem .

Some suggestion :

1) Please Link this USB  on board

2) only set one breakpoint like me .

Look at whether it can stop at the breakpoint.

Alice

[lijofrancis]

Dear Sir

The debugging mode is working .But I cant RUN and flash.may be some setting problem or not I don’t know.The error is that Lauching test_2 debug has encountered problem

Details

Error starting process.

Cannot run program "F:\hart\workspace\test_2\Debug\test_2.elf": Launching failed

Cannot run program "F:\hart\workspace\test_2\Debug\test_2.elf": Launching failed

Cannot run program "F:\hart\workspace\test_2\Debug\test_2.elf": Launching failed

[Alice_Yang]

Hi LIjo,

Please attachment how do you flash the " start_2 "step by step ( it better use screenshot ), then I can reproduce the error.

Alice

[lijofrancis]

Dear Sir,

Debug mode is working .But I cant run that code.I attached debug and Run configuration.I have doubt Run configuration There is no JTAG Setting is there

[Alice_Yang]

Hi Lijo,

Your attach  configuration is the same withe me , and it can run on my side.

Restart your kds , restart the board , then test.

I confuse sth.

1) when set a breakpiont  as I said above,  does it can run and stop the breakpoint ?

2) "The PIN configured as output goes high"  what is mean ? which PIN ?

Alice

[lijofrancis]

Dear sir

I don’t know what is the reason.In Debug mode the code downloaded and its working.That is code downloaded to RAM area .Its working.but it cant loaded to flash area .lauching has encountered problem error message coming on RUN mode.

[PatriciaTeran]

Hi, Lijo

Are you still having the same problem?

Regards

Patricia

[lijofrancis]

Dear sir,

The attached file.

Firstly I Build the program Then I check using debug mode.Its working The PIN configured as ouput goes high.Then I go Run mode via RUN configuration window. Then RUN.then error comes launching failed

[lijofrancis]

Dear sir,

The previous code that I sent to you is same problem.

[lijofrancis]

Dear Sir,

After flash elf file, I think it stuck at Initclock .The same code working using codewarrior Development studio.But using KDE it not works .

The running code I loaded using codewarrior is erased when flashed using kde but code not running.and on console says that GDB closed TCP/IP connection

[lijofrancis]

Dear Sir,

I attached two projects.One with using processor expert.One problem found using this kit is that, from Usb cable it cannot take power .So we externally supply 5V to this pin .actually I think that it is flashed ,but may be some internally interrupt causes to stuck somewhere in loop.Thank you for your response