Function esp_idf_svc::hal::sys::i2c_get_data_timing

source ยท 
pub unsafe extern "C" fn i2c_get_data_timing(
    i2c_num: u32,
    sample_time: *mut i32,
    hold_time: *mut i32,
) -> i32
Expand description

@brief get I2C data signal timing

@param i2c_num I2C port number @param sample_time pointer to get sample time @param hold_time pointer to get hold time

@return - ESP_OK Success - ESP_ERR_INVALID_ARG Parameter error