Functions | |
| void | i2c_slave_mode (i2c_t *obj, int enable_slave) |
| Configure I2C as slave or master. More... | |
| int | i2c_slave_receive (i2c_t *obj) |
| Check to see if the I2C slave has been addressed. More... | |
| int | i2c_slave_read (i2c_t *obj, char *data, int length) |
| Configure I2C as slave or master. More... | |
| int | i2c_slave_write (i2c_t *obj, const char *data, int length) |
| Configure I2C as slave or master. More... | |
| void | i2c_slave_address (i2c_t *obj, int idx, uint32_t address, uint32_t mask) |
| Configure I2C address. More... | |
| void i2c_slave_address | ( | i2c_t * | obj, |
| int | idx, | ||
| uint32_t | address, | ||
| uint32_t | mask | ||
| ) |
Configure I2C address.
| obj | The I2C object |
| idx | Currently not used |
| address | The address to be set |
| mask | Currently not used |
| void i2c_slave_mode | ( | i2c_t * | obj, |
| int | enable_slave | ||
| ) |
Configure I2C as slave or master.
| obj | The I2C object |
| enable_slave | Enable i2c hardware so you can receive events with i2c_slave_receive |
| int i2c_slave_read | ( | i2c_t * | obj, |
| char * | data, | ||
| int | length | ||
| ) |
Configure I2C as slave or master.
| obj | The I2C object |
| data | The buffer for receiving |
| length | Number of bytes to read |
| int i2c_slave_receive | ( | i2c_t * | obj | ) |
Check to see if the I2C slave has been addressed.
| obj | The I2C object |
| int i2c_slave_write | ( | i2c_t * | obj, |
| const char * | data, | ||
| int | length | ||
| ) |
Configure I2C as slave or master.
| obj | The I2C object |
| data | The buffer for sending |
| length | Number of bytes to write |
