topic Re: Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel is working o in MPC5xxx https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716884#M9555 <HTML><HEAD></HEAD><BODY><P><span class="lia-inline-image-display-wrapper" image-alt="SPI.GIF"><img src="https://community.nxp.com/t5/image/serverpage/image-id/402i54B8B36B069C3DCF/image-size/large?v=v2&amp;px=999" role="button" title="SPI.GIF" alt="SPI.GIF" /></span></P></BODY></HTML> Thu, 22 Mar 2018 13:33:22 GMT sagarmohanty 2018-03-22T13:33:22Z Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel is working or no https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716881#M9552 <HTML><HEAD></HEAD><BODY><P><SPAN style="font-size: 11pt;">Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel &nbsp;is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel &nbsp;is working&nbsp; or not (I have MCAL layer with SPI enable )</SPAN></P></BODY></HTML> Tue, 20 Mar 2018 08:03:38 GMT https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716881#M9552 sagarmohanty 2018-03-20T08:03:38Z Re: Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel is working o https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716882#M9553 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>The S32 Design Studio for Power Architecture includes 2 demo examples that’s shows communication between 2 DSPIs modules. Examples are called SPI_MPC5744P and SPI_DMA_MPC5744P. You can refer to them.</P><P></P><P>BR, Petr</P></BODY></HTML> Thu, 22 Mar 2018 12:53:15 GMT https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716882#M9553 PetrS 2018-03-22T12:53:15Z Re: Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel is working o https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716883#M9554 <HTML><HEAD></HEAD><BODY><P>I have initialized the SPI and call the function where I am just triggering the spi transfer but I am not able to see any data in the logical analyser .though I am getting transfer success call back .</P><P>Controller used : nxp 5744 , DSPI3 in master mode</P><P><SPAN style="font-size: small;"> </SPAN><STRONG style="color: #7f0055; font-size: small;">static</STRONG><SPAN style="font-size: small;"> </SPAN><STRONG style="color: #005032; font-size: small;">uint16</STRONG><SPAN style="font-size: small;"> u16SpiAnswer = 0u;</SPAN></P><P><SPAN style="font-size: small;"> </SPAN><STRONG style=": ; color: #7f0055; font-size: small;">static</STRONG><SPAN style="font-size: small;"> </SPAN><STRONG style=": ; color: #005032; font-size: small;">uint16</STRONG><SPAN style="font-size: small;"> u16BufToSend = 0xAA55;</SPAN></P><P><SPAN style="font-size: small;"> <STRONG>Spi_SetupEB</STRONG>(SpiConf_SpiChannel_SpiCh_MasterUnit, (</SPAN><STRONG style="color: #7f0055; font-size: small;">const</STRONG><SPAN style="font-size: small;"> </SPAN><STRONG style="color: #005032; font-size: small;">Spi_DataType</STRONG><SPAN style="font-size: small;">*) u16BufToSend,(</SPAN><STRONG style="color: #005032; font-size: small;">Spi_DataType</STRONG><SPAN style="font-size: small;">*) u16SpiAnswer,((</SPAN><STRONG style="color: #005032; font-size: small;">uint16</STRONG><SPAN style="font-size: small;">)1));</SPAN></P><P><STRONG>Spi_SyncTransmit</STRONG>(SpiConf_SpiSequence_MasterUnit);</P><P></P></BODY></HTML> Thu, 22 Mar 2018 13:12:14 GMT https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716883#M9554 sagarmohanty 2018-03-22T13:12:14Z Re: Hello ,I am doing some small stuff using SPI for that reason , I wanted to test my SPI channel is working or not . I am using NXP 5744 controller .Can anybody help me to get a piece of code which I can test(mater-slave) my SPI channel is working o https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716884#M9555 <HTML><HEAD></HEAD><BODY><P><span class="lia-inline-image-display-wrapper" image-alt="SPI.GIF"><img src="https://community.nxp.com/t5/image/serverpage/image-id/402i54B8B36B069C3DCF/image-size/large?v=v2&amp;px=999" role="button" title="SPI.GIF" alt="SPI.GIF" /></span></P></BODY></HTML> Thu, 22 Mar 2018 13:33:22 GMT https://community.nxp.com/t5/MPC5xxx/Hello-I-am-doing-some-small-stuff-using-SPI-for-that-reason-I/m-p/716884#M9555 sagarmohanty 2018-03-22T13:33:22Z