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spi: make mraa_spi_write_buf call mraa_transfer_buf

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Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>
This commit is contained in:
Brendan Le Foll
2014-10-18 18:47:44 +01:00
committed by Brendan Le Foll
parent 2a11e31052
commit d734a661fd
3 changed files with 15 additions and 23 deletions
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2
api/mraa/spi.h
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@@ -96,7 +96,7 @@ mraa_result_t mraa_spi_frequency(mraa_spi_context dev, int hz);
uint8_t mraa_spi_write(mraa_spi_context dev, uint8_t data);
/** Write Buffer of bytes to the SPI device. The pointer return has to be
* free'd by the caller.
* free'd by the caller. It will return a NULL pointer in cases of error.
*
* @param dev The Spi context
* @param data to send

3
api/mraa/spi.hpp
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@@ -85,7 +85,8 @@ class Spi {
}
/**
* Write buffer of bytes to SPI device The pointer return has to be
* free'd by the caller.
* free'd by the caller. It will return a NULL pointer in cases of
* error
*
* @param data buffer to send
* @param length size of buffer to send