Espressif Systems /ESP32-C6-LP /LP_I2C0 /COMD1

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Interpret as COMD1

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0COMMAND10 (COMMAND1_DONE)COMMAND1_DONE

Description

I2C command register 1

Fields

COMMAND1

This is the content of command 1. It consists of three parts: op_code is the command, 0: RSTART, 1: WRITE, 2: READ, 3: STOP, 4: END. Byte_num represents the number of bytes that need to be sent or received. ack_check_en, ack_exp and ack are used to control the ACK bit. See I2C cmd structure for more Information.

COMMAND1_DONE

When command 1 is done in I2C Master mode, this bit changes to high level.

Links

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