topic Re: how to configure uart in k20d72m using processor expert in codewarrior10.4 in Processor Expert Software https://community.nxp.com/t5/Processor-Expert-Software/how-to-configure-uart-in-k20d72m-using-processor-expert-in/m-p/363406#M2795 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>I am using the latest version of CodeWarrior 10.6.4 but the following instructions are the same as for CodeWarrior 10.4.</P><P>When you create a new Bareboard project for the K20DX256 (72MHz family) with Processor Expert enabled (select File &gt; New &gt; BareBoard project in the main menu and follow the wizard dialogs) . You can add UART driver by the following way:</P><P>- Open the Components Library window, Alphabetical tab and double click on AsynchroSerial component (add the component into your project).</P><P>- Double click on the component&nbsp; in the Components window (open the Component Inspector of the AsynchroSerial component).</P><P>- Select the Baud rate (e.g. write 9600 into the Baud rate property)</P><P>- Select the Channel (UART device) and RxD, TxD pins (if the default selection is not correct for your target board)</P><P>- Generate Processor Expert code, see below:</P><P></P><P></P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/37715i31AF5929BDB2B8DC/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>Open the context menu of the AsynchroSerial component and select "Help on Component", select link "Component AsynchroSerial Typical Usage", see the screenshot below.</P><P>The Typical Usage contains examples of code for this component (Send and Receive of data).</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_4.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/21928iA63801C281238C99/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_4.png" alt="pastedImage_4.png" /></span></P><P></P><P>Best Regards,</P><P>Marek Neuzil</P></BODY></HTML> Tue, 09 Jun 2015 12:03:02 GMT marek_neuzil 2015-06-09T12:03:02Z how to configure uart in k20d72m using processor expert in codewarrior10.4 https://community.nxp.com/t5/Processor-Expert-Software/how-to-configure-uart-in-k20d72m-using-processor-expert-in/m-p/363405#M2794 <HTML><HEAD></HEAD><BODY><P>step by step instruction to configure processor expert for UART&nbsp; communication and code warrior code for UART communication.</P><P>Board TWR-K20D72M</P><P>IDE codewarrior 10.4</P></BODY></HTML> Mon, 30 Mar 2015 13:26:13 GMT https://community.nxp.com/t5/Processor-Expert-Software/how-to-configure-uart-in-k20d72m-using-processor-expert-in/m-p/363405#M2794 josephxavier 2015-03-30T13:26:13Z Re: how to configure uart in k20d72m using processor expert in codewarrior10.4 https://community.nxp.com/t5/Processor-Expert-Software/how-to-configure-uart-in-k20d72m-using-processor-expert-in/m-p/363406#M2795 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P>I am using the latest version of CodeWarrior 10.6.4 but the following instructions are the same as for CodeWarrior 10.4.</P><P>When you create a new Bareboard project for the K20DX256 (72MHz family) with Processor Expert enabled (select File &gt; New &gt; BareBoard project in the main menu and follow the wizard dialogs) . You can add UART driver by the following way:</P><P>- Open the Components Library window, Alphabetical tab and double click on AsynchroSerial component (add the component into your project).</P><P>- Double click on the component&nbsp; in the Components window (open the Component Inspector of the AsynchroSerial component).</P><P>- Select the Baud rate (e.g. write 9600 into the Baud rate property)</P><P>- Select the Channel (UART device) and RxD, TxD pins (if the default selection is not correct for your target board)</P><P>- Generate Processor Expert code, see below:</P><P></P><P></P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/37715i31AF5929BDB2B8DC/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>Open the context menu of the AsynchroSerial component and select "Help on Component", select link "Component AsynchroSerial Typical Usage", see the screenshot below.</P><P>The Typical Usage contains examples of code for this component (Send and Receive of data).</P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_4.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/21928iA63801C281238C99/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_4.png" alt="pastedImage_4.png" /></span></P><P></P><P>Best Regards,</P><P>Marek Neuzil</P></BODY></HTML> Tue, 09 Jun 2015 12:03:02 GMT https://community.nxp.com/t5/Processor-Expert-Software/how-to-configure-uart-in-k20d72m-using-processor-expert-in/m-p/363406#M2795 marek_neuzil 2015-06-09T12:03:02Z