2021-03-11 10:56 PM
Hello! I am s student of NSTU. Our faculty (of Mechatronics and Automation) bought a STM3210B-MCKIT two years ago. My supervisor made me to give a life to this kit two weeks ago. So i have next problem:
I have read all kit's documentation. And I have powered all PCBs according to documentation. Kit is ok. I think that everyting is working because i can control the PMSM motor from display. But i want to control it from my PC with MC workbrench. On the CD was only v.2.1.0 of this programm. I have installed it and made the connection between JTAG PCB -> J-Link Lite ARM -> PC. Then I installed the library of PMSM (v,3.0 - v.3.3.). Then I made a single project, pushed the button of monitor panel and tried to connect to the board. I have no active COM-ports. And the Fault is "Open port failed. The port none maybe busy". I am not able to solve this problem cause i am only beginner in the programming and e.t.c.
I will be grateful for any help: advice, instrumentation, training videos, documentation.
Thank you in advance!
Solved! Go to Solution.
2021-03-15 7:24 AM
Thanks everyone! Answer is easy: J-LInk Lite V.8 (my case) cannot be uses as COM-port. STM3210B-MCKIT can be connected to the PC with UART. We used an old laptop with win XP on board. MC Workbrench easily connect.
Please close this topic.
2021-03-15 7:24 AM
Thanks everyone! Answer is easy: J-LInk Lite V.8 (my case) cannot be uses as COM-port. STM3210B-MCKIT can be connected to the PC with UART. We used an old laptop with win XP on board. MC Workbrench easily connect.
Please close this topic.
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