topic DAC LPC1778 not support signed values in LPC Microcontrollers https://community.nxp.com/t5/LPC-Microcontrollers/DAC-LPC1778-not-support-signed-values/m-p/521961#M4597 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by megajohn on Fri Apr 05 00:18:51 MST 2013</STRONG><BR /><P>Sorry my english</P><BR /><P>Very disappointed in the lack of a sign bit in control reg of DAC LPC1778.</P><BR /><P>I read WAV-PCM-files from a MCI:SD and can`t send directly to DAC - I have to convert the data from signed to unsigned</P><BR /><P>&nbsp;I hope that in the following MCU products NXP add this option</P></BODY></HTML> Wed, 15 Jun 2016 16:37:01 GMT lpcware 2016-06-15T16:37:01Z DAC LPC1778 not support signed values https://community.nxp.com/t5/LPC-Microcontrollers/DAC-LPC1778-not-support-signed-values/m-p/521961#M4597 <HTML><HEAD></HEAD><BODY><STRONG>Content originally posted in LPCWare by megajohn on Fri Apr 05 00:18:51 MST 2013</STRONG><BR /><P>Sorry my english</P><BR /><P>Very disappointed in the lack of a sign bit in control reg of DAC LPC1778.</P><BR /><P>I read WAV-PCM-files from a MCI:SD and can`t send directly to DAC - I have to convert the data from signed to unsigned</P><BR /><P>&nbsp;I hope that in the following MCU products NXP add this option</P></BODY></HTML> Wed, 15 Jun 2016 16:37:01 GMT https://community.nxp.com/t5/LPC-Microcontrollers/DAC-LPC1778-not-support-signed-values/m-p/521961#M4597 lpcware 2016-06-15T16:37:01Z