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------------------------------------------------------------------------------
README
------------------------------------------------------------------------------

This example program sends some characters on USART1.
Afterwards it read out the internal temperature sensor of the stm32 and 
sends the value read out from the ADC to the USART1.

The terminal settings for the receiving device/PC are 115200 8n1.


Building
--------

 $ make

Running 'make' on the top-level libopenstm32 directory will automatically
also build this example. Or you can build the library "manually" and
then run 'make' in this directory.

You may want to override the toolchain (e.g., arm-elf or arm-none-eabi):

 $ PREFIX=arm-none-eabi make

For a more verbose build you can use

 $ make V=1


Flashing
--------

You can flash the generated code using OpenOCD:

 $ make flash

Or you can do the same manually via:

 $ openocd -f interface/jtagkey-tiny.cfg -f target/stm32.cfg
 $ telnet localhost 4444
 > reset halt
 > flash write_image erase adc.hex
 > reset

Replace the "jtagkey-tiny.cfg" with whatever JTAG device you are using, and/or
replace "stm.cfg" with your respective config file.