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I2C Settings

dev.io.i2c.settings - wire path i\i\s - generated from fwMenuI2CSettings.

frequency​

Frequency. I2C bus clock frequency in Hz

Wire command: i\i\s\f

ArgWire type
value

Returns: none (Ok/Err only)

dev.io.i2c.settings.frequency(value: int) -> Result
ow_status ow_io_i2c_settings_frequency(ow_device* dev, int32_t value);
dev.io().i2c().settings().frequency(value: i32) -> Result<(), OwError>

The C and Rust signatures above are also the WASM guest signatures - the device API surface is identical; only the transport differs (ow_open_wasm(&dev) in C, OneWili::open() in Rust).

dev.io.i2c.settings.frequency(value)   # check dev.ok

pull_ups​

PullUps. Enable I2C bus pull-up resistors

Wire command: i\i\s\p

ArgWire type
value

Returns: none (Ok/Err only)

dev.io.i2c.settings.pull_ups(value: int) -> Result
ow_status ow_io_i2c_settings_pull_ups(ow_device* dev, int32_t value);
dev.io().i2c().settings().pull_ups(value: i32) -> Result<(), OwError>

The C and Rust signatures above are also the WASM guest signatures - the device API surface is identical; only the transport differs (ow_open_wasm(&dev) in C, OneWili::open() in Rust).

dev.io.i2c.settings.pull_ups(value)   # check dev.ok