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8edb69a702
@ -192,7 +192,7 @@ void spi_init(spi_t bus);
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*
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*
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* After calling spi_init, the pins must be initialized (i.e. spi_init is
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* calling) this function internally. In normal cases, this function will not be
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* calling this function internally). In normal cases, this function will not be
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* used. But there are some devices (e.g. CC110x), that use SPI bus lines also
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* for other purposes and need the option to dynamically re-configure one or
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* more of the used pins. So they can take control over certain pins and return
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@ -208,7 +208,7 @@ void spi_init_pins(spi_t bus);
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* @brief Initialize the given chip select pin
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*
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* The chip select can be any generic GPIO pin (e.g. GPIO_PIN(x,y)), or it can
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* be a hardware chip select line. The existence and number of of hardware chip
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* be a hardware chip select line. The existence and number of hardware chip
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* select lines depends on the underlying platform and the actual pins used for
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* hardware chip select lines are defined in the board's `periph_conf.h`.
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*
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