changelog.txt

来自「A example for I/O of USB interface in AV」· 文本 代码 · 共 23 行

This file documents changes in the firmware-only CDC driver for atmel's AVR
microcontrollers. New entries are always appended to the end of the file.
Scroll down to the bottom to see the most recent changes.

* Release 2006-06-28

  - Polling instead of using interrupt at UART processing (ATmega).
  - Adapted to higher baud rate setting (ATmega).
  - Reduced interrupt cycles in software UART (ATtiny).
  - Removed zero-sized receive block in usbFunctionWriteOut().
* Release 2006-07-18

  - Added Rx_interrupt version for high speed transfer (ATmega).
  - Changed maximum packet size to 6 for stable connection (ATmega).
  - Configured USI to transmit data (ATtiny).
  - Added test report.
* Release 2006-08-28

  - Adapted for new AVR-USB and WinAVR20070122.
  - Modified to use maximum BULK_IN packet size in main.c.
* Release 2007-04-07