https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Compatibility-of-70D-with-the-GP-E2-GPS-receiver/m-p/53663#M6513 <P>I own the GP-E2, but I have a 5D III - not a 70D. &nbsp;But according to the docs, only the 7D (which is a fairly old camera model) requires the USB cable -- everything else can communicate via the hot-shoe.</P><P>&nbsp;</P> Thu, 12 Dec 2013 03:48:56 GMT TCampbell 2013-12-12T03:48:56Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Compatibility-of-70D-with-the-GP-E2-GPS-receiver/m-p/53539#M6512 <P>Can someone comment on the compatibility of the new 70D with the GPS receiver GP-E2? Does it need a cable for interfacing, or does it directly through the hot shoe??</P> Wed, 11 Dec 2013 12:59:58 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Compatibility-of-70D-with-the-GP-E2-GPS-receiver/m-p/53539#M6512 jnberube 2013-12-11T12:59:58Z https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Compatibility-of-70D-with-the-GP-E2-GPS-receiver/m-p/53663#M6513 <P>I own the GP-E2, but I have a 5D III - not a 70D. &nbsp;But according to the docs, only the 7D (which is a fairly old camera model) requires the USB cable -- everything else can communicate via the hot-shoe.</P><P>&nbsp;</P> Thu, 12 Dec 2013 03:48:56 GMT https://community.usa.canon.com/t5/EOS-DSLR-Mirrorless-Cameras/Compatibility-of-70D-with-the-GP-E2-GPS-receiver/m-p/53663#M6513 TCampbell 2013-12-12T03:48:56Z