topic Re: TWR-KV58F220M in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930770#M54101 <HTML><HEAD></HEAD><BODY><P>Dear liuzhonghui liu,</P><P><BR />Please check the state of your device by refer: <A href="https://os.mbed.com/blog/entry/DAPLink-bootloader-update/">DAPLink bootloader update</A>.<BR />If it's in <STRONG>corrupted</STRONG> state. Then you can recover the board by updating the debug interface firmware again.<BR />If it's in <STRONG>bricked</STRONG> state. Then you can only <A href="https://os.mbed.com/blog/entry/DAPLink-bootloader-updates-with-external/">recover the board by flashing a new bootloader with an external debug probe</A>.</P><P></P><P>Here the TWR-KV58F220M is not in the list of table.<BR />Considering that the <STRONG>OpenSDA</STRONG> versions of the FRDM-K22F and TWR-KV58F220M boards are both <STRONG>V2.1</STRONG>, customer can direct use the file of FRDM-K22F.</P><P></P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">Best Regards,</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">Robin</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">&nbsp;</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 02 Sep 2019 08:30:29 GMT Robin_Shen 2019-09-02T08:30:29Z TWR-KV58F220M https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930769#M54100 <HTML><HEAD></HEAD><BODY><P><SPAN style="color: #231f20; font-size: 7.425pt;">MBED drive no showing</SPAN></P></BODY></HTML> Sun, 01 Sep 2019 03:50:31 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930769#M54100 liuzhonghuiliu 2019-09-01T03:50:31Z Re: TWR-KV58F220M https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930770#M54101 <HTML><HEAD></HEAD><BODY><P>Dear liuzhonghui liu,</P><P><BR />Please check the state of your device by refer: <A href="https://os.mbed.com/blog/entry/DAPLink-bootloader-update/">DAPLink bootloader update</A>.<BR />If it's in <STRONG>corrupted</STRONG> state. Then you can recover the board by updating the debug interface firmware again.<BR />If it's in <STRONG>bricked</STRONG> state. Then you can only <A href="https://os.mbed.com/blog/entry/DAPLink-bootloader-updates-with-external/">recover the board by flashing a new bootloader with an external debug probe</A>.</P><P></P><P>Here the TWR-KV58F220M is not in the list of table.<BR />Considering that the <STRONG>OpenSDA</STRONG> versions of the FRDM-K22F and TWR-KV58F220M boards are both <STRONG>V2.1</STRONG>, customer can direct use the file of FRDM-K22F.</P><P></P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">Best Regards,</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">Robin</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">&nbsp;</P><P style="color: #51626f; background-color: #ffffff; border: 0px; font-size: 14px;">-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 02 Sep 2019 08:30:29 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930770#M54101 Robin_Shen 2019-09-02T08:30:29Z Re: TWR-KV58F220M https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930771#M54102 <HTML><HEAD></HEAD><BODY><P>hi Robin_Shen:</P><P></P><P>the Trouble is &nbsp;resolved!</P><P>Thank you!</P><P></P><P>Best Regards</P><P>liuzhonghui</P></BODY></HTML> Mon, 23 Sep 2019 02:45:41 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/TWR-KV58F220M/m-p/930771#M54102 liuzhonghuiliu 2019-09-23T02:45:41Z