Debugging with SPC5Studio and UDE

[NBula.1]

Hi,

I am trying to upload a code to my SPC570S-DISP development board, but I am having an issue with the debugging tool UDE. I searched for this issue in the forum and I have tried all the solutions given and none of it work. When I try to debug from SPC5Studio I get this error,

And when I try to use the UDE STK tool I get this error,

Message from component 'PpcJtagTargIntf' :

Can't connect target !

Message from component 'PpcJtagTargIntf' :

No JTAG client found !

Please check:

- target power supply

- JTAG cable connection

- target configuration

I have created a case with ST, and so far no one has been able to figure out what the problem is. As I saw from the posts in the forum, many users are having this problem. Please be kind enough to look into this matter.

[Erwan YVIN]

Hello ,

PLS Eclipse Plugins (32 bits) and SPC5Studio 6.0 (64bits) last eclipse ecore are not compliant anymore.

it worked only on SPC5Studio 5.8.1 (32 bits)

PLS should deliver a new plugin in Q1 202.

I recommend to use PLS in external use.

http://www.pls-mc.com/spc5-udestk-udestk

Please uncheck this option

Best regards

Erwan

[NBula.1]

Hi,

I unchecked this option. When the debug button is pressed, the UDE STK software launches. However, no file is opened, only the blank software window. Then I tried opening the debug.wsx and I get this error,

I am powering the board using a 12V power supply. Are there any settings that I should change in the target interface setup? I have uploaded the connection error log. I tried changing the .cfg file in the debug.wsx file from "spc570s_discovery_debug_jtag.cfg" to "stm_spc570s50_velvety_discovery_starterkit_debug_jtag.cfg" since it was stated in one of the discussions. I followed the steps to setup the VCP port for the device as well.

I contacted PLS as well. And according to them, it is a power issue. Please help me in this matter.

Thank you.

[NBula.1]

Hi,

A reminder about the question I asked

[Erwan YVIN]

Hello ,

I am checking with the board in the lab bench. (spc570s_discovery)

Could you send me the version of your board ?

Best regards

Erwan

[NBula.1]

Hi Erwan,

Thank you for the reply. In the product delivery note it says the Release version is 1.0.

Don' t know whether this is the correct value.

Nisal

[NBula.1]

Hi Erwan,

Any update on this matter.

Nisal

[Erwan YVIN]

Hello ,

i had a similar problem.

In plugging the USB cable to USB port (High Voltage).

i can flash and debug.

could you plug the USB Cable into USB Port (High Voltage) ?

Best Regards

Erwan

[NBula.1]

Hi Erwan,

I am not clear. Could you explain what I should do?

Nisal

[Erwan YVIN · Accepted solution]

Hello ,

Average Power Output :

The average power of a USB port is about 5 volts. Your USB device will be able to draw out a maximum of 500 milliamperes (mA), but most default to 100 mA until prompted to provide more power by the device software. FTDI Chip and the board require more power than 500 mA, it may work not at all while plugged into your computer.

could you plug the USB Cable into USB Port of your Laptop (High Power) ?

Best regards

Erwan