Configure for I2S clock (SCK).
#include <i2s.h>
Data Fields | |
| enum gclk_generator | gclk_src |
| Clock source selection. More... | |
| uint8_t | mck_out_div |
| Divide generic clock to master clock output (1~32, 0,1 means no div) More... | |
| bool | mck_out_enable |
| Generate MCK clock output. More... | |
| bool | mck_out_invert |
| Invert master clock output. More... | |
| enum i2s_master_clock_source | mck_src |
| Master clock source selection: generated or input from pin. More... | |
| uint8_t | sck_div |
| Divide generic clock to serial clock (1~32, 0,1 means no div) More... | |
| bool | sck_out_invert |
| Invert serial clock output. More... | |
| enum i2s_serial_clock_source | sck_src |
| Serial clock source selection: generated or input from pin. More... | |
| enum gclk_generator i2s_clock_config::gclk_src |
Clock source selection.
Referenced by i2s_clock_unit_get_config_defaults(), i2s_clock_unit_set_config(), and setup_i2s().
| uint8_t i2s_clock_config::mck_out_div |
Divide generic clock to master clock output (1~32, 0,1 means no div)
Referenced by i2s_clock_unit_get_config_defaults(), and i2s_clock_unit_set_config().
| bool i2s_clock_config::mck_out_enable |
Generate MCK clock output.
Referenced by i2s_clock_unit_get_config_defaults(), and i2s_clock_unit_set_config().
| bool i2s_clock_config::mck_out_invert |
Invert master clock output.
Referenced by i2s_clock_unit_get_config_defaults(), and i2s_clock_unit_set_config().
| enum i2s_master_clock_source i2s_clock_config::mck_src |
Master clock source selection: generated or input from pin.
Referenced by i2s_clock_unit_get_config_defaults(), and i2s_clock_unit_set_config().
| uint8_t i2s_clock_config::sck_div |
Divide generic clock to serial clock (1~32, 0,1 means no div)
Referenced by i2s_clock_unit_get_config_defaults(), i2s_clock_unit_set_config(), and setup_i2s().
| bool i2s_clock_config::sck_out_invert |
Invert serial clock output.
Referenced by i2s_clock_unit_get_config_defaults(), and i2s_clock_unit_set_config().
| enum i2s_serial_clock_source i2s_clock_config::sck_src |
Serial clock source selection: generated or input from pin.
Referenced by i2s_clock_unit_get_config_defaults(), i2s_clock_unit_set_config(), and setup_i2s().
1.8.5