Type Definition stm32_hal2::pac::i2c1::cr1::DNF_W

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pub type DNF_W<'a, const O: u8> = FieldWriterRaw<'a, u32, CR1_SPEC, u8, DNF_A, Safe, 4, O>;
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Field DNF writer - Digital noise filter These bits are used to configure the digital noise filter on SDA and SCL input. The digital filter will filter spikes with a length of up to DNF[3:0]

  • tI2CCLK … Note: If the analog filter is also enabled, the digital filter is added to the analog filter. This filter can only be programmed when the I2C is disabled (PE = 0).