Introduction
The i2c Write Number function allows users to send a number to a device at a specified I2C address using various number formats. This function is essential for interfacing with I2C devices, enabling communication and control over connected hardware.
Key Features:
- Addressing: Specify the 7-bit I2C address of the target device.
- Value Transmission: Send numerical values in different formats (e.g., Int8LE, Int32BE).
- Repeated Start Condition: Control whether to send a stop condition after writing, allowing for multiple writes without interruption.
Use Cases:
- Sensor Communication: Send configuration or control commands to sensors connected via I2C.
- Device Control: Write data to actuators or other devices that require numerical input.
- Data Logging: Facilitate data collection from various I2C devices for analysis or monitoring.