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35 #include "drv_digital_out.h"
36 #include "drv_i2c_master.h"
59 #define I2CTOCAN_SET_DEV_ADDR 0x00
77 #define I2CTOCAN_MAP_MIKROBUS( cfg, mikrobus ) \
78 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
79 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
80 cfg.shd = MIKROBUS( mikrobus, MIKROBUS_CS )
void i2ctocan_cfg_setup(i2ctocan_cfg_t *cfg)
I2C to CAN configuration object setup function.
i2c_master_t i2c
Definition: i2ctocan.h:97
digital_out_t shd
Definition: i2ctocan.h:93
err_t i2ctocan_default_cfg(i2ctocan_t *ctx)
I2C to CAN default configuration function.
I2C to CAN Click context object.
Definition: i2ctocan.h:90
err_t i2ctocan_shutdown(i2ctocan_t *ctx)
I2C to CAN shutdown the device function.
uint32_t i2c_speed
Definition: i2ctocan.h:116
uint8_t slave_address
Definition: i2ctocan.h:101
err_t i2ctocan_set_slave_address(i2ctocan_t *ctx, uint8_t slave_addr)
Set I2C Slave address function.
pin_name_t sda
Definition: i2ctocan.h:112
err_t i2ctocan_generic_read(i2ctocan_t *ctx, uint8_t reg, uint8_t *rx_buf, uint8_t rx_len)
I2C to CAN I2C reading function.
err_t i2ctocan_init(i2ctocan_t *ctx, i2ctocan_cfg_t *cfg)
I2C to CAN initialization function.
I2C to CAN Click configuration object.
Definition: i2ctocan.h:110
pin_name_t shd
Definition: i2ctocan.h:114
pin_name_t scl
Definition: i2ctocan.h:111
@ I2CTOCAN_ERROR
Definition: i2ctocan.h:128
uint8_t i2c_address
Definition: i2ctocan.h:117
@ I2CTOCAN_OK
Definition: i2ctocan.h:127
err_t i2ctocan_generic_write(i2ctocan_t *ctx, uint8_t reg, uint8_t *tx_buf, uint8_t tx_len)
I2C to CAN I2C writing function.
i2ctocan_return_value_t
I2C to CAN Click return value data.
Definition: i2ctocan.h:126
err_t i2ctocan_enable_device(i2ctocan_t *ctx)
I2C to CAN enable the device function.