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libopencm3-examples/examples/stm32/f1/stm32vl-discovery/spi/README
2015-01-19 15:47:39 -08:00

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README
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This example program demonstrates simple SPI transceive on stm32vl discovery board.
The terminal settings for the receiving device/PC are 9600 8n1.
The example expects a loopback connection between the MISO and MOSI pins on
SPI1.
A counter increments and the spi sends this byte out, after which it should
come back in to the rx buffer, and the result is reported on the uart.