LPC Microcontrollers中的主题 Re: LPC4370 GPIO DMA Request https://community.nxp.com/t5/LPC-Microcontrollers/LPC4370-GPIO-DMA-Request/m-p/782811#M31449 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Please check the following threads:</P><P><A href="https://community.nxp.com/thread/426970">Transfer data from parallel GPIO using GPDMA</A>&nbsp;</P><P><A href="https://community.nxp.com/thread/445815">How to transfer the data between the GPIO port to internal memory SRAM in LPC4370 without using the DMA technique such t…</A>&nbsp;</P><P></P><P><BR />Have a great day,<BR />Sol</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 03 Sep 2018 12:16:59 GMT soledad 2018-09-03T12:16:59Z LPC4370 GPIO DMA Request https://community.nxp.com/t5/LPC-Microcontrollers/LPC4370-GPIO-DMA-Request/m-p/782810#M31448 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I have read the user manual, but unfortunately there is no DMA request lines from GPIO, I have some signals hooked up to the PIN P1_3 or GPIO0[10], I want to know is there any kinda trick or use of other peripherals to trig the DMA request on that pin? why there is no DMA request on Normal GPIO pins? is there any way?</P></BODY></HTML> Sat, 01 Sep 2018 13:45:55 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC4370-GPIO-DMA-Request/m-p/782810#M31448 aliasadzadeh 2018-09-01T13:45:55Z Re: LPC4370 GPIO DMA Request https://community.nxp.com/t5/LPC-Microcontrollers/LPC4370-GPIO-DMA-Request/m-p/782811#M31449 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Please check the following threads:</P><P><A href="https://community.nxp.com/thread/426970">Transfer data from parallel GPIO using GPDMA</A>&nbsp;</P><P><A href="https://community.nxp.com/thread/445815">How to transfer the data between the GPIO port to internal memory SRAM in LPC4370 without using the DMA technique such t…</A>&nbsp;</P><P></P><P><BR />Have a great day,<BR />Sol</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Mon, 03 Sep 2018 12:16:59 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC4370-GPIO-DMA-Request/m-p/782811#M31449 soledad 2018-09-03T12:16:59Z