libpynq (release 5EWC0-2023 version 0.2.1 of 2023-09-01 11:02)
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iic.c
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1#include <iic.h>
2extern void iic_init(const iic_index_t iic){};
3extern void iic_destroy(const iic_index_t iic){};
4extern bool iic_read_register(const iic_index_t iic, const uint8_t addr,
5 const uint8_t reg, uint8_t *data,
6 uint16_t length){};
7extern bool iic_write_register(const iic_index_t iic, const uint8_t addr,
8 const uint8_t reg, uint8_t *data,
9 uint16_t length){};
iic_index_t
iic_index_t
Enum of IICs. Functions use a switch numbered from 0..NUM_IICS-1.
Definition iic.h:42
iic_destroy
void iic_destroy(const iic_index_t iic)
Close the shared memory handle for the specified IIC index.
Definition iic.c:3
iic_write_register
bool iic_write_register(const iic_index_t iic, const uint8_t addr, const uint8_t reg, uint8_t *data, uint16_t length)
Definition iic.c:7
iic_read_register
bool iic_read_register(const iic_index_t iic, const uint8_t addr, const uint8_t reg, uint8_t *data, uint16_t length)
Definition iic.c:4
iic_init
void iic_init(const iic_index_t iic)
Initialize the IIC specified by the index with a shared memory handle and a buffer size of 4096 bytes...
Definition iic.c:2