Symbols

loading (2/5)...

Files

loading (4/5)...

Summary Syntax Arguments Related References Call Tree Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFs_i2s_get_pair_chan_gpio_mask()

s_i2s_get_pair_chan_gpio_mask() function

Syntax

Show:

Summary

Declaration

from i2s_common.c:837

static uint64_t s_i2s_get_pair_chan_gpio_mask(i2s_chan_handle_t handle);

Arguments

Argument

handle

References

Code

Location

Referrer

static uint64_t s_i2s_get_pair_chan_gpio_mask(i2s_chan_handle_t handle)

i2s_common.c:837

used_by_pair_chan = !!(s_i2s_get_pair_chan_gpio_mask(handle) & BIT64(gpio_num));

i2s_common.c:850

i2s_output_gpio_reserve()

uint64_t pair_chan_gpio_mask = s_i2s_get_pair_chan_gpio_mask(handle);

i2s_common.c:864

i2s_output_gpio_revoke()

Call Tree

s_i2s_get_pair_chan_gpio_mask() is called by 2 functions:

i2s_output_gpio_reserve()

i2s_output_gpio_revoke()

s_i2s_get_pair_chan_gpio_mask()

Data Use

s_i2s_get_pair_chan_gpio_mask() reads 6 variables:

i2s_dir_t::I2S_DIR_TX

i2s_controller_t::tx_chan

i2s_controller_t::rx_chan

i2s_channel_obj_t::controller

i2s_channel_obj_t::dir

i2s_channel_obj_t::reserve_gpio_mask

s_i2s_get_pair_chan_gpio_mask()

Class Tree

All items filtered out

Override Tree

All items filtered out

Implementations

All items filtered out

Instances

Lifecycle

All items filtered out

s_i2s_get_pair_chan_gpio_mask() function

Syntax

Arguments

Related Functions

Examples

References

Call Tree

Data Use

Class Tree

Override Tree

Implementations

Instances

Lifecycle