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Canon EOS R/RP and others: DIY compatibility with the Unleashed

Canon EOS R

In the last year we’ve shipped out many Unleasheds to customers all over the world and the feedback has been great. At the same time, after receiving bug reports and feature wishes, we’ve implemented improvements and new features and have published many app and firmware updates.

Of course, we’ve also received quite a few requests regarding the compatibility of certain Canon cameras that are not (yet) on the compatibility list, most of all the Canon EOS R and the EOS RP. Another favorite is the 70D, and to make the list complete, the same goes for the 250D, 70D, 90D, 7D Mark II and the 1DX. Unfortunately for us, and for you, Canon decided to mix things up a little. These cameras either have a new USB-C socket or the arrangement of the USB and HDMI socket is different from all their other cameras. As a result, the Unleashed is indeed (physically) not compatible. All of these cameras are more or less unique in their socket arrangement, so we would have to develop and produce a new Unleashed model, for each of these camera models, which is obviously not feasible – at least at this point.

Using the Unleashed with adapters

The good news is that just because they wouldn’t fit the camera body directly, doesn’t stop the Unleashed from being compatible. In fact, the Unleashed and its firmware (and therefore all of its functionality) is absolutely compatible with these cameras! The only thing necessary are two adapters or extensions depending on the camera. Of course you’ll lose the beautiful design of the Unleashed, which normally seamlessly blends into the camera’s design. But if you’re after the feature-set and don’t mind the cables, this allows you to use the Unleashed and all its features.

Want to shoot a day to night “Holy Grail” time lapses with your fancy new EOS R? Geotagging with the 7D Mark II, Long Exposures with the 70D? Wirelessly start video recording with multiple 90D’s on tripods? Well, now you can! And of course all of those things work with any of the Canon EOS R, RP, 1DX, 7D Mark II, 90D, 70D and 250D.

For each Canon camera that is not yet officially compatible, we recommend using the Unleashed C1, since it has more space between its HDMI and USB plug than the Unleashed C2 does.

List of adapters

On all Canon cameras, except the EOS R5 and R6, you’ll need a Mini-HMDI (HDMI Type C) extension. Canon EOS R5 and R6 need a Micro HDMI (plug) to Mini HDMI (socket) adapter. Depending on your camera, you’ll need the following USB adapter cables:

  • Canon EOS R & RP: Micro USB socket to USB C plug
  • Canon 1DX: Micro USB socket to Mini USB plug
  • Canon 7D MkII: Micro USB socket to Micro USB plug ( ie Micro USB extension)
  • Canon 90D: Micro USB socket to Micro USB plug ( ie Micro USB extension)
  • Canon 70D: Micro USB socket to Mini USB plug
  • Canon 250D: Micro USB socket to Micro USB plug ( ie Micro USB extension)

(Just for clarification: Socket = Female, Plug = Male)

If you already have an Unleashed C2 from another camera, you’ll need a cable with Mini USB socket (and the above camera-dependent plugs instead.

A mini HDMI extension is actually quite hard to find, however, there is a 90 degree adapter available that we found, and can confirm that works. It’s called: “Manhattan 353458”. The only Alternative we have found so far are so called “FPV HDMI cables”, but even here HDMI C Socket to HDMI C Plug are not commonly found.

Here’s what the Manhattan Adapter and a USB extension cable look like:

Manhattan Adapter on Canon

We know it’s not ideal and we would love to have a perfect Unleashed model for each camera! However, for now, we believe it’s definitely a solution/hack/work-around worth looking at. Of course, for some of the newer cameras, we’re also working on dedicated Unleasheds, so stay tuned for those! Subscribe to our newsletter to be the first to know, or follow us on Facebook, Twitter and Instagram to stay up-to-date!

Let us know in the comments what you camera you have and what you think.

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Canon 5D Mark III announced, with GP-E2 GPS receiver!

It’s official – the long awaited Canon EOS 5D Mark III was released a few hours ago. Read the press release, or check out previews and hands-on details at the usual sites – I won’t re-iterate those here.

I must however mention the big news, that Canon seems to finally be embracing geotagging, and announced the GP-E2 GPS receiver along with the 5D Mark III.

Canon GP-E2 GPS Receiver
Image by Canon

It has 3 modes of operation:

  1. Direct communication with the camera via the hot-shoe (only 5D Mark III and 1D x)
  2. Direct communication with the camera via USB (7D – with limations)
  3. Logging a GPS track (any camera)
Unfortunately, no other camera is supported yet, but I suppose that the hot-shoe communication will be available with all future Canon DSLRs. This is great news, as we might well be able to produce a single Unleashed for all Canon cameras, which will allow wireless direct geotagging, and who knows what other great features we will think of for you.

Canon’s GP-E2 will offer the following key features:

  • High-sensitivity GPS chip
  • Digital compass
  • UTC time setting (to set camera clock)
  • Logging function
  • Universal fitting
  • Powered by 1x AA battery
You can find all the details on Canon’s GP-E2 product page.

Here’s the relevant paragraph from the 5D Mark III press release about this new accessory:

“The EOS 5D Mark III also has an optional Canon GPS Receiver GP-E2, which can be connected to the camera via the accessory shoe or a USB cable. With a GPS logging function built-in, the GP-E2 will log latitude, longitude, elevation, and the Universal Time Code – and allow viewing of camera movement on a PC after shooting. With its built-in compass, the GP-E2 receiver will also record camera direction when shooting, even when shooting vertically. The Canon GPS Receiver GP-E2 is compatible with the EOS-1D X and EOS 7Di as well as the EOS 5D Mark III.ii”

i) When the EOS 7D is used with the GP-E2, the following restrictions will apply: a) geotagging function will not work for movies while recording; b) geotagging features will not work for movies when using the Map Utility; c) electronic compass information and automatic time setting is not available; d) transmission via the hot shoe is not possible.

ii) In certain countries and regions, the use of GPS may be restricted. Therefore, be sure to use GPS in accordance with the laws and regulations of your country or region. Be particularly careful when traveling outside your home country. As a signal is received from GPS satellites, take sufficient measures when using in locations where the use of electronics is regulated.

The EOS 5D Mark III requires a firmware upgrade to be compatible with the GPS Receiver GP-E2, which will be available soon.

One more image:

Canon GP-E2 GPS Receiver
Image by Canon