USB Library
v2.9j

Updated HID bootloader for PIC18 devices. Added software entry point at 0x001C and robustness features to allow re-entry into bootloader in the event of interrupted erase/program/verify sequence.

  • Core USB stack files affected: None
  • Individual project files: All PIC18 HID bootloader projects were updated. Additionally, all main.c (or equivalent) USB device project demo files were updated, to reserve the 0x1006 and 0x1016 flash words for storing the "flash signature" and application firmware version values. For usage details, see the inline comments at the top of the main.c file in the HID bootloader firmware project.
  • Updated the cross platform PC application software intended to be used with the bootloader firmware. The updated version should be built with Qt 5.0.2 using MinGW 32-bit.
 

Added "Obtaining a WHQL Certified USB Driver Package" document to the \Microchip\Help folder, along with a reseller rights request form necessary for doing Microsoft Driver Update Acceptable (DUA) submissions to allow re-certification of drivers.

  • stack files affected: none, documentation only

MLA - USB Library Help Version : 2.16
http://www.microchip.com/mla