4/11/2023 0 Comments Photoframe v2.00![]() ![]() Piotrsko on One Method For Removing Future Space Junk.JanW on Homebrew Tire Inflator Pushes The Limits Of PVC Construction.Study Hacker History, And Update It 7 Comments This was one of my first ideas for the frame, its just learning how to download off serial flash was something I needed to do. It updates every 5sec max, I’m sure you could probably change that, possibly with out a complete rebuild. If you were crafty enough, you could probably force the SD into SPI mode, and then spoof the file system or something like that, or possibly share the SD card between the two. So there is that route if you’re good with cross compiling. DVD capabilities are built into it, but no hardware. I have zero use for the gadget anyways, this was a good way to get some value out of if you search the internet, this particular frame has its source code available, its a generic one I believe. I wanted to learn how to download data of such chips, this was the test run basically, not really a lot of hassle. Which I had neither available which kind of inspired the the actual changing of the firmware was surprisingly easy, the only really hard part was building the tools to do it, which will be used on more than just this project. Posted in Misc Hacks Tagged coby, photoframe, reverse engineering, serial flash, spi Post These were the included demo photographs, the device still has USB and SD capabilities. ![]() If you are looking to do something similar, be sure to swing by his site – all of the tools and code he used to hack his frame are available for the taking.Ĭontinue reading to see his modified picture frame in action. After a bit of trial and error, he was able to replace the frame’s boot screen with his own custom image as well. He was eventually able to read the device’s flash chip and swapped out the built-in images with his own. He de-soldered the chip from the frame, mounted it on a makeshift breakout board, and started reading up on SPI. He started by trying to read data from the frame’s serial flash chip, but found that the processor was preventing him from doing so. The frame came with a set of built in images, and his goal was to swap them out for pictures of his own. After realizing that the frame did not run any sort of Linux-based OS he figured his options were pretty limited, but he gave it a shot anyways. A few months ago got his hands on a free Coby DP700WD digital picture frame and thought it would be fun to hack. ![]()
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