![]() ![]() ![]() The only thing you may need to change is the model (I have mine set to SignatureGem1X5) and com port (I have mine set to HID1). ImageIO was more complicated to use for JPEG images and we felt the earlier code produced better results so we continued to use it. Then I just used eclipse to set everything up and build. LibSigUsb.so - if you need the 64 bit version, go here. Most of which can be found in the java zip download from the vendor site.įrom that zip, you should grab the following: Then we shell out to a ruby script - see the httpi and curb article - which is how I get the file to our rails server for display and verification from the user. Once we've decided that we have captured a signature, we store it to a file. Once we have points it waits for a lapse in time where there is no change in the number of points. If it fails to run, please find and download the relevant jar package by yourself. It sits and waits until the sig pad gets some points on it. So I'm working in linux which basically leaves me having to use java libs and a shared object file. So you are stuck using their libraries which expose some poorly explained API.Īnyway, like I said, great when it works. There is no low level documentation explaining the representation of the bytes coming in over usb. The biggest problem with the device is the documentation.
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