Category : ftdi

I wrote a node.js script that connects to an external device via an USB serial port. The external device uses a chip from FTDI that converts to and from USB signals. I programmed basic device information like manufacturer, description, serial number etc. to that chip with FT_Prog, assuming this information is provided when I read ..

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Using MFC C++ example code provided by FTDI(https://www.ftdichip.com/Support/SoftwareExamples/SafeGuard-IT.htm), I have successfully generated public key and private key but cannot sign dongle, get error message "Exception occurred". If I using Visual C++ example code, I will get error message "Insufficient space in EEPROM user data area". My sequence is GenerateKey(&publicKey) -> get_PrivateKey(&privateKey) -> put_PrivateKey(privateKey) -> SignDongle(). ..

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