LPC Microcontrollers中的主题 How to overcome tearing effect in LCD display https://community.nxp.com/t5/LPC-Microcontrollers/How-to-overcome-tearing-effect-in-LCD-display/m-p/524312#M6948 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by shivaraj on Thu Nov 07 02:54:46 MST 2013</STRONG><BR /><SPAN>Hi,</SPAN><BR /><BR /><SPAN>We are using Himax driver based 3.2" LCD and connected through EMI&nbsp; ( External Memory Interface ) with LPC1788</SPAN><BR /><SPAN> ( we are using em Win ). Is there any way to avoid tearing effect?</SPAN><BR /><BR /><SPAN>for other board which is using RGB interface we implemented multi buffering method to overcome this problem.But in EMI there is no V SYNC, So we don't know how to implement multibuffering concept.</SPAN><BR /><BR /><SPAN>if anybody implemented please share the code or suggest steps to implement or if it is not possible, please suggest other methods to avoid tearing effect.</SPAN><BR /><BR /><SPAN>Regards,</SPAN><BR /><SPAN>Shivaraj HK</SPAN></BODY></HTML> Wed, 15 Jun 2016 18:05:48 GMT lpcware 2016-06-15T18:05:48Z How to overcome tearing effect in LCD display https://community.nxp.com/t5/LPC-Microcontrollers/How-to-overcome-tearing-effect-in-LCD-display/m-p/524312#M6948 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by shivaraj on Thu Nov 07 02:54:46 MST 2013</STRONG><BR /><SPAN>Hi,</SPAN><BR /><BR /><SPAN>We are using Himax driver based 3.2" LCD and connected through EMI&nbsp; ( External Memory Interface ) with LPC1788</SPAN><BR /><SPAN> ( we are using em Win ). Is there any way to avoid tearing effect?</SPAN><BR /><BR /><SPAN>for other board which is using RGB interface we implemented multi buffering method to overcome this problem.But in EMI there is no V SYNC, So we don't know how to implement multibuffering concept.</SPAN><BR /><BR /><SPAN>if anybody implemented please share the code or suggest steps to implement or if it is not possible, please suggest other methods to avoid tearing effect.</SPAN><BR /><BR /><SPAN>Regards,</SPAN><BR /><SPAN>Shivaraj HK</SPAN></BODY></HTML> Wed, 15 Jun 2016 18:05:48 GMT https://community.nxp.com/t5/LPC-Microcontrollers/How-to-overcome-tearing-effect-in-LCD-display/m-p/524312#M6948 lpcware 2016-06-15T18:05:48Z