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Add usart support for L1.

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Only tested with basic tx blocking, ie, the same example code as on
F2/F4, but the description of the block is almost identical.
This commit is contained in:
Karl Palsson
2012-10-22 21:29:42 +00:00
parent 2e5cfa39a5
commit 25acaa5878
6 changed files with 121 additions and 2 deletions
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12
examples/stm32/l1/stm32l-discovery/usart/README Normal file
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------------------------------------------------------------------------------
README
------------------------------------------------------------------------------
This example program sends some characters on USART2 on the
ST STM32L DISCOVERY eval board. (USART2 TX on PA2)
The terminal settings for the receiving device/PC are 38400 8n1.
The sending is done in a blocking way in the code, see the usart_irq example
for a more elaborate USART example.