Kinetis MicrocontrollersのトピックGeneric I2C reading https://community.nxp.com/t5/Kinetis-Microcontrollers/Generic-I2C-reading/m-p/366996#M18918 <HTML><HEAD></HEAD><BODY><P>Hello ,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I did a little parser where I'm trying to read I2C device through a terminal.</P><P>When The device is present on the ligne I 'am able to read correctly register&nbsp; content by using a generic I2C component.(GI2C_ReadAdress function)</P><P>But When I removed the device, the GI2C_ReadAdress function does return any error code and crash my parser.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Could someone indicated me what's wrong in my code?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Philippe</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P><EM>Attached is my project on CPU :MKL46Z256VMC4 in MAPBGA 121-pin package</EM></P><P><STRONG>Original Attachment has been moved to: <A _jive_internal="true" href="https://community.nxp.com/docs/DOC-337310">PARSING_RS232---debug.zip</A></STRONG></P></BODY></HTML> Wed, 11 Feb 2015 14:40:53 GMT r58737 2015-02-11T14:40:53Z Generic I2C reading https://community.nxp.com/t5/Kinetis-Microcontrollers/Generic-I2C-reading/m-p/366996#M18918 <HTML><HEAD></HEAD><BODY><P>Hello ,</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>I did a little parser where I'm trying to read I2C device through a terminal.</P><P>When The device is present on the ligne I 'am able to read correctly register&nbsp; content by using a generic I2C component.(GI2C_ReadAdress function)</P><P>But When I removed the device, the GI2C_ReadAdress function does return any error code and crash my parser.</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Could someone indicated me what's wrong in my code?</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Thanks </P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P>Philippe</P><P style="min-height: 8pt; padding: 0px;">&nbsp;</P><P><EM>Attached is my project on CPU :MKL46Z256VMC4 in MAPBGA 121-pin package</EM></P><P><STRONG>Original Attachment has been moved to: <A _jive_internal="true" href="https://community.nxp.com/docs/DOC-337310">PARSING_RS232---debug.zip</A></STRONG></P></BODY></HTML> Wed, 11 Feb 2015 14:40:53 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Generic-I2C-reading/m-p/366996#M18918 r58737 2015-02-11T14:40:53Z