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ecezo: make sure to mraa_init() in ecezo_uart_init()
Signed-off-by: Jon Trulson <jtrulson@ics.com>
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@ -207,6 +207,14 @@ static bool ecezo_data_available(const ecezo_context dev, unsigned int millis)
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// uart init
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ecezo_context ecezo_uart_init(unsigned int uart, unsigned int baudrate)
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{
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// make sure MRAA is initialized
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int mraa_rv;
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if ((mraa_rv = mraa_init()) != MRAA_SUCCESS)
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{
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printf("%s: mraa_init() failed (%d).\n", __FUNCTION__, mraa_rv);
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return NULL;
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}
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ecezo_context dev =
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(ecezo_context)malloc(sizeof(struct _ecezo_context));
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