Kinetis MicrocontrollersのトピックKL26 UART mark and space parity https://community.nxp.com/t5/Kinetis-Microcontrollers/KL26-UART-mark-and-space-parity/m-p/339242#M16269 <HTML><HEAD></HEAD><BODY><P>I want to use serial port. I have some questin about the UART<SPAN style="font-size: 13.3333330154419px;">0/UART1</SPAN> of KL26 .&nbsp; </P><P>1.C<SPAN style="font-size: 10pt; line-height: 1.5em;">an I </SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;">use</SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;"> </SPAN><SPAN style="font-size: 10pt; line-height: 1.5em;"> </SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;">UART0</SPAN><SPAN style="font-size: 10pt; line-height: 1.5em;"> mark parity on 7-bit data characters? </SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">2. <SPAN style="font-size: 13.3333330154419px;">c</SPAN><SPAN style="font-size: 10pt;">an I receiver and transmitter use</SPAN><SPAN style="font-size: 10pt;"> 7 bit data <SPAN style="font-size: 13.3333330154419px;">characters through UART0/UART1.</SPAN></SPAN></SPAN></P><P><SPAN style="line-height: 1.5em; font-size: 13.3333330154419px;">3.some question on picture.<span class="lia-inline-image-display-wrapper" image-alt="6.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/50789iA66556AECCA28224/image-size/large?v=v2&amp;px=999" role="button" title="6.png" alt="6.png" /></span></SPAN></P></BODY></HTML> Thu, 26 Feb 2015 01:15:55 GMT chuanchuanli 2015-02-26T01:15:55Z KL26 UART mark and space parity https://community.nxp.com/t5/Kinetis-Microcontrollers/KL26-UART-mark-and-space-parity/m-p/339242#M16269 <HTML><HEAD></HEAD><BODY><P>I want to use serial port. I have some questin about the UART<SPAN style="font-size: 13.3333330154419px;">0/UART1</SPAN> of KL26 .&nbsp; </P><P>1.C<SPAN style="font-size: 10pt; line-height: 1.5em;">an I </SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;">use</SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;"> </SPAN><SPAN style="font-size: 10pt; line-height: 1.5em;"> </SPAN><SPAN style="font-size: 13.3333330154419px; line-height: 1.5em;">UART0</SPAN><SPAN style="font-size: 10pt; line-height: 1.5em;"> mark parity on 7-bit data characters? </SPAN></P><P><SPAN style="font-size: 10pt; line-height: 1.5em;">2. <SPAN style="font-size: 13.3333330154419px;">c</SPAN><SPAN style="font-size: 10pt;">an I receiver and transmitter use</SPAN><SPAN style="font-size: 10pt;"> 7 bit data <SPAN style="font-size: 13.3333330154419px;">characters through UART0/UART1.</SPAN></SPAN></SPAN></P><P><SPAN style="line-height: 1.5em; font-size: 13.3333330154419px;">3.some question on picture.<span class="lia-inline-image-display-wrapper" image-alt="6.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/50789iA66556AECCA28224/image-size/large?v=v2&amp;px=999" role="button" title="6.png" alt="6.png" /></span></SPAN></P></BODY></HTML> Thu, 26 Feb 2015 01:15:55 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/KL26-UART-mark-and-space-parity/m-p/339242#M16269 chuanchuanli 2015-02-26T01:15:55Z Re: KL26 UART mark and space parity https://community.nxp.com/t5/Kinetis-Microcontrollers/KL26-UART-mark-and-space-parity/m-p/339243#M16270 <HTML><HEAD></HEAD><BODY><P>Hi Chuanchuan Li,</P><P></P><P>As said by the reference, only 10-bit, 9-bit and 8-bit (10-bit is only supported in UART0) are supported in KL26.</P><P>you can not use 7-bit data character.</P><P>regarding the question on the attached image, the bit M in UART0 and UART1/2 has the same function. the description for bit M in both chapter mean same thing.</P><P></P><P>hope it help!</P></BODY></HTML> Sat, 28 Feb 2015 04:33:50 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/KL26-UART-mark-and-space-parity/m-p/339243#M16270 Rick_Li 2015-02-28T04:33:50Z