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Summary Syntax Examples References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFI2C_MASTER_WRITE

I2C_MASTER_WRITE value

I2C write data

Syntax

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Summary

Declaration

from i2c_types.h:67

I2C_MASTER_WRITE = 0;

Examples

I2C_MASTER_WRITE is referenced by 1 libraries and example projects:

i2s_es7210_tdm sample

References

from 0/1 examples

Code

Location

Referrer

I2C_MASTER_WRITE = 0, /*!< I2C write data */

ESP_GOTO_ON_ERROR(i2c_master_write_byte(cmd_link, (i2c_panel_io->dev_addr << 1) | I2C_MASTER_WRITE, true), err, TAG, "write address failed"); // address phase

esp_lcd_panel_io_i2c_v1.c:120

panel_io_i2c_rx_buffer()

ESP_GOTO_ON_ERROR(i2c_master_write_byte(cmd_link, (i2c_panel_io->dev_addr << 1) | I2C_MASTER_WRITE, true), err, TAG, "write address failed"); // address phase

esp_lcd_panel_io_i2c_v1.c:161

panel_io_i2c_tx_buffer()

err = i2c_master_write_byte(handle, device_address << 1 | I2C_MASTER_WRITE, true);

i2c_master_write_to_device()

err = i2c_master_write_byte(handle, device_address << 1 | I2C_MASTER_WRITE, true);

i2c_master_write_read_device()

Call Tree

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Data Use

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I2C_MASTER_WRITE is read by 4 functions:

I2C_MASTER_WRITE

i2c_master_write_to_device()

i2c_master_write_read_device()

panel_io_i2c_rx_buffer()

panel_io_i2c_tx_buffer()

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Lifecycle

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