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Summary Syntax Examples References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFI2C_MODE_MASTER

I2C_MODE_MASTER value

I2C master mode

Syntax

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Summary

Declaration

from i2c_types.h:62

I2C_MODE_MASTER;

Examples

I2C_MODE_MASTER is referenced by 8 libraries and example projects:

i2s_es7210_tdm sample

i2s_es8311 sample

References

from 0/8 examples

Code

Location

Referrer

I2C_MODE_MASTER, /*!< I2C master mode */

i2c_types.h:62

ESP_RETURN_ON_FALSE(mode == I2C_MODE_MASTER || (slv_rx_buf_len > 100 || slv_tx_buf_len > 100),

i2c.c:305

i2c_driver_install()

if (p_i2c->mode == I2C_MODE_MASTER) {

i2c.c:574

i2c_isr_handler_default()

i2c_set_pin(i2c_num, sda_io, scl_io, 1, 1, I2C_MODE_MASTER);

i2c.c:685

i2c_master_clear_bus()

if (i2c_conf->mode == I2C_MODE_MASTER) {

i2c.c:781

i2c_param_config()

if (mode == I2C_MODE_MASTER) {

i2c.c:1004

i2c_set_pin()

ESP_RETURN_ON_FALSE(p_i2c_obj[i2c_num]->mode == I2C_MODE_MASTER, ESP_ERR_INVALID_STATE, I2C_TAG, I2C_MASTER_MODE_ERR_STR);

i2c.c:1535

i2c_master_cmd_begin()

Call Tree

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Data Use

from 0/8 examples

I2C_MODE_MASTER is read by 6 functions:

I2C_MODE_MASTER

i2c_driver_install()

i2c_isr_handler_default()

i2c_master_clear_bus()

i2c_param_config()

i2c_set_pin()

i2c_master_cmd_begin()

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