I’ve mentioned the Canon Selphy CP400 before. Although that time I got the name wrong. Its a really nice little dye sublimation printer which works a treat. And the paper and the ink are nice and cheap too. As part of my portable Pi Camera project I thought I’d get one to make a portable printer that works with the camera. I had a bit of fun getting the Selphy to work with the Pi but eventually I figured it out. You have to re-compile the Gutenberg suite to knock it back one version because the latest one breaks the paper size recognition. But I expect you already know that.
Anyhoo, I found a printer being sold for a fiver. In the original box. So I made the purchase, paid 6 pounds for postage (mutter mutter) and the printer arrived today. Turns out that “in original box” is not the same as “working”. Who knew? I got out my original one to make sure that all the drivers were in place and, sure enough, the five pound printer was getting stuck half way through a print.
I wandered downstairs for a disconsolate coffee and then, since I had not much to lose, I went back up to the office and took the lid off the printer to see if there were any wires dangling loose or bits of paper in the way. It looked OK so I tried to print again. And it worked. Yay! I popped the lid back on and it kept working.
So I went downstairs for a celebratory coffee and then returned to the office to tidy up. And I discovered that I’d taken the lid off the wrong printer, and I’d been testing the one that wasn’t broken. Can you see a pattern forming here from film fun on Monday? I’d be a bit concerned about incipient mental decay if I didn’t know that I’ve been doing this kind of stupid thing for the last sixty years.
Anyhoo, I took the lid off the broken printer and it worked fine. But only with the lid off. At this point I was too annoyed with the universe to do much more. So I put the new printer back in its box (it seems to like it there). The good news is that the plan is to move the printer into a custom case with a battery pack and whether it has a lid on it doesn’t make any difference to that application.
In all seriousness, these are cracking little printers and beautifully made (as you can see above). The only thing missing really is Wi-Fi. But you could add that by just attaching a Pi.