avr/uart
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Removed trailing whitespaces

Browse Source
This commit is contained in:
BlackMark 2019-08-01 21:51:46 +02:00
parent f0a3cd6da8
commit 6e45340993
2 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
uart.cpp
View File

@ -6,15 +6,18 @@ Software: AVR-GCC 4.x
Hardware: any AVR with built-in UART, Hardware: any AVR with built-in UART,
License: GNU General Public License License: GNU General Public License
DESCRIPTION: DESCRIPTION:
An interrupt is generated when the UART has finished transmitting or An interrupt is generated when the UART has finished transmitting or
receiving a byte. The interrupt handling routines use circular buffers receiving a byte. The interrupt handling routines use circular buffers
for buffering received and transmitted data. for buffering received and transmitted data.
The UART_RX_BUFFER_SIZE and UART_TX_BUFFER_SIZE variables define The UART_RX_BUFFER_SIZE and UART_TX_BUFFER_SIZE variables define
the buffer size in bytes. Note that these variables must be a the buffer size in bytes. Note that these variables must be a
power of 2. power of 2.
USAGE: USAGE:
Refere to the header file uart.h for a description of the routines. Refere to the header file uart.h for a description of the routines.
See also example test_uart.c. See also example test_uart.c.
@ -22,6 +25,7 @@ USAGE:
NOTES: NOTES:
Based on Atmel Application Note AVR306 Based on Atmel Application Note AVR306
LICENSE: LICENSE:
Copyright (C) 2015 Peter Fleury, GNU General Public License Version 3 Copyright (C) 2015 Peter Fleury, GNU General Public License Version 3
@ -35,6 +39,7 @@ LICENSE:
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details. GNU General Public License for more details.
*************************************************************************/ *************************************************************************/
#include "uart.h" #include "uart.h"
#include <avr/interrupt.h> #include <avr/interrupt.h>