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s_i2c_asynchronous_transaction() function
Syntax
static esp_err_t s_i2c_asynchronous_transaction(i2c_master_dev_handle_t i2c_dev,
i2c_operation_t *i2c_ops,
size_t ops_dim,
int timeout_ms);
Related Functions
Found 9 other functions taking a ![]()
i2c_master_dev_t
argument:
Function
Description
I2C master bus delete device
Add I2C master BUS device.
Perform a write-read transaction on the I2C bus. The transaction will be undergoing until it finishes or it reaches the timeout provided.
Transmit multiple buffers of data over an I2C bus. This function transmits multiple buffers of data over an I2C bus using the specified I2C master device handle. It takes in an array of buffer information structures along with the size of the array and a transfer timeout value in milliseconds.
Perform a write transaction on the I2C bus. The transaction will be undergoing until it finishes or it reaches the timeout provided.
Perform a read transaction on the I2C bus. The transaction will be undergoing until it finishes or it reaches the timeout provided.
Register I2C transaction callbacks for a master device