stm32f412gdiscovery

Function set_pin_primary_functions

Source 
pub(crate) unsafe fn set_pin_primary_functions(
    syscfg: &Syscfg<'_>,
    i2c1: &I2C<'_>,
    gpio_ports: &'static GpioPorts<'static>,
    peripheral_clock_frequency: usize,
)
Expand description

Helper function called during bring-up that configures multiplexed I/O.