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MAV'RIC
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MAV'RIC
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Implementation of spi peripheral for avr32. More...
#include <spi_avr32.hpp>
Public Member Functions | |
| Spi_avr32 (spi_avr32_conf_t config) | |
| Initialises the peripheral. | |
| bool | init (void) |
| Hardware initialization. | |
| bool | write (const uint8_t *bytes, const uint32_t size=1) |
| Write bytes on the spi line. | |
| bool | read (uint16_t command, uint8_t *bytes, const uint32_t size=1) |
| Read bytes from the spi line. | |
| bool | transfer (uint8_t *out_buffer, uint8_t *in_buffer, uint32_t nbytes) |
| Write and Read data to/from the SPI bus. | |
Implementation of spi peripheral for avr32.
| Spi_avr32::Spi_avr32 | ( | spi_avr32_conf_t | config | ) |
Initialises the peripheral.
| config | Device configuration |
| bool Spi_avr32::init | ( | void | ) | [virtual] |
| bool Spi_avr32::read | ( | uint16_t | command, |
| uint8_t * | bytes, | ||
| const uint32_t | size = 1 |
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| ) |
Read bytes from the spi line.
| command | Reading command |
| bytes | Incoming bytes |
| size | Number of bytes to read |
| bool Spi_avr32::transfer | ( | uint8_t * | out_buffer, |
| uint8_t * | in_buffer, | ||
| uint32_t | nbytes | ||
| ) | [virtual] |
Write and Read data to/from the SPI bus.
| out_buffer | Data buffer (output) |
| in_buffer | Data buffer (input) |
| nbytes | Number of bytes to write/read |
Implements Spi.
| bool Spi_avr32::write | ( | const uint8_t * | bytes, |
| const uint32_t | size = 1 |
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| ) |
Write bytes on the spi line.
| byte | Outgoing bytes |
| size | Number of bytes to write |
1.7.6.1
