Kinetis Microcontrollers中的主题 missing Open SDA connection in new MQX project

missing Open SDA connection in new MQX project

GudeADS — Mon, 10 Nov 2014 16:55:38 GMT

Hello,

we have a new TWR-K64F120M Kit, that shows an Open SDA driver when we connect it to USB. I wanted to create a MQX 4.1.1 httpsrv RTCS demo project, but in the debugger connection page there is no Open SDA choice. I find there Open Source JTAG and different P&E adapters, but no Open SDA. What am I missing?

Best Regards

Re: missing Open SDA connection in new MQX project

adriancano — Tue, 11 Nov 2014 02:03:58 GMT

Hi,

Are you using CodeWarrior 10.6. with the MQX for TWR-K64 patch? According to the Freescale MQX™ RTOS 4.1.0 TWR-K64F120M Release Notes (MQXTWRK64RN) document in the section 4.5 the new project wizard and Processor Expert for K64F120M are not supported in the package; therefore the new wizard will not be able to configure the debug connection for the TWR-K64.

I hope this information can help you.

Regards,

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Re: missing Open SDA connection in new MQX project

GudeADS — Tue, 11 Nov 2014 07:34:07 GMT

Hi Adrian,

we are not using the MQX for TWR-K64 patch, because we use MQX 4.1.1 (not MQX 4.1.0) that has already TWR-K64F120M support in it. The MQX new project wizard is offering TWR-K64F120M as a base board, but there is no Open SDA on the Connections page. Perhaps a bug?

Best Regards

Re: missing Open SDA connection in new MQX project

adriancano — Tue, 11 Nov 2014 19:01:03 GMT

Hi,

I will check this issue you are reporting. As a workaround you can select any of the connections in the Debugger connection list in the new project wizard, then, in the Debug configuration window you can create a new connection or simply modify one of the available connections. Please refer to the image below.

I hope this information can help you.

Regards,

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Note: If this post answers your question, please click the Correct Answer button. It would be nice!

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Re: missing Open SDA connection in new MQX project

GudeADS — Thu, 13 Nov 2014 13:01:29 GMT

This works, thanks!