i2s_channel_obj_t::user_data - syntax, references, description

References

Code

Location

Referrer

void *user_data; /*!< User data for callback functions */

i2s_private.h:178

handle->user_data = user_data;

i2s_common.c:411

i2s_channel_register_event_callback()

user_need_yield |= handle->callbacks.on_recv(handle, &evt, handle->user_data);

i2s_common.c:683

i2s_dma_rx_callback()

user_need_yield |= handle->callbacks.on_recv_q_ovf(handle, &evt, handle->user_data);

i2s_common.c:690

i2s_dma_rx_callback()

user_need_yield |= handle->callbacks.on_sent(handle, &evt, handle->user_data);

i2s_common.c:728

i2s_dma_tx_callback()

user_need_yield |= handle->callbacks.on_send_q_ovf(handle, &evt, handle->user_data);

i2s_common.c:734

i2s_dma_tx_callback()

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Data Use

i2s_channel_obj_t::user_data is written by 1 function and is read by 2 functions:

i2s_channel_register_event_callback()

i2s_channel_obj_t::user_data

i2s_dma_rx_callback()

i2s_dma_tx_callback()

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i2s_channel_obj_t::user_data field

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