libopencm3-examples

Files

Alexandru Gagniuc 408fa52ec3 Global: Remove temporary backup files

file.c~ (note the tilde at the end) are temporary backup files used by some
editors. They are not needed.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

2013-07-08 09:59:16 -05:00

Makefile

Initial commit.

2013-04-19 17:19:32 -07:00

README

Initial commit.

2013-04-19 17:19:32 -07:00

usart_irq.c

Updated to the new locm3 changed to stdint types.

2013-06-16 19:07:22 -07:00

README

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README
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This example program echoes data sent in on USART2 on the
ST STM32F4DISCOVERY eval board. Uses interrupts for that purpose.

Connect your TTL RX device line to PA2 on the discovery board.
Connect your TTL TX device line to PA3 on the discovery board.

The terminal settings for the receiving device/PC are 38400 8n1.

The sending is done in a blocking way in the code.