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mbed-stm32l0l1-src
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Synchronous SPI Hardware Abstraction Layer
Functions | |
| int | spi_master_write (spi_t *obj, int value) |
| Write a byte out in master mode and receive a value. | |
| int | spi_slave_receive (spi_t *obj) |
| Check if a value is available to read. | |
| int | spi_slave_read (spi_t *obj) |
| Get a received value out of the SPI receive buffer in slave mode. | |
| void | spi_slave_write (spi_t *obj, int value) |
| Write a value to the SPI peripheral in slave mode. | |
| int | spi_busy (spi_t *obj) |
| Checks if the specified SPI peripheral is in use. | |
| uint8_t | spi_get_module (spi_t *obj) |
| Get the module number. | |
Function Documentation
| int spi_busy | ( | spi_t * | obj ) |
| uint8_t spi_get_module | ( | spi_t * | obj ) |
Get the module number.
- Parameters:
-
[in] obj The SPI peripheral to check
- Returns:
- The module number
| int spi_master_write | ( | spi_t * | obj, |
| int | value | ||
| ) |
| int spi_slave_read | ( | spi_t * | obj ) |
| int spi_slave_receive | ( | spi_t * | obj ) |
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