AVR32 AP7 - USART Driver Documentation
This is the documentation for the data structures, functions, variables, defines, enums, and typedefs for the USART software driver.
It also comes bundled with an example. This example is a basic Hello-World example.
Example's operating mode:
- A message is displayed on the PC terminal ("Hello, this is AT32AP7000 saying hello! (press enter)")
- You may then type any character other than CR(Carriage Return) and it will be echoed back to the PC terminal.
- If you type a CR, "'CRLF'Goodbye." is echoed back to the PC terminal and the application ends.
This software is written for GNU GCC for AVR32 and for IAR Embedded Workbench for Atmel AVR32. Other compilers may or may not work.
All AVR32 devices with a USART module can be used.
This example has been tested with the following configuration:
- STK1000 evaluation kit;
- CPU clock: 20 MHz;
- USART1 (USART_A) connected to a PC serial port via a standard RS232 DB9 cable;
- PC terminal settings:
- 115200 bps,
- 8 data bits,
- no parity bit,
- 1 stop bit,
- no flow control.
For further information, visit
Atmel AVR32.
Support and FAQ:
http://support.atmel.no/