<JamesMunns[m]> "> the pinout is right..." <- > <@jamesmunns:beeper.com> > the pinout is right
> 
> Your code gist was using PB14/15, which are wired to the USB-A port, not USB-C.

Right so changing this according to
```rust
impl USB1 {
    #[cfg(any(feature = "rm0433", feature = "rm0399"))]
    pub fn new(
        usb_global: stm32::OTG1_HS_GLOBAL,
        usb_device: stm32::OTG1_HS_DEVICE,
        usb_pwrclk: stm32::OTG1_HS_PWRCLK,
        _pin_dm: gpio::PB14<Alternate<12>>,
        _pin_dp: gpio::PB15<Alternate<12>>,
        prec: rcc::rec::Usb1Otg,
        clocks: &rcc::CoreClocks,
    ) -> Self {
        Self::new_unchecked(usb_global, usb_device, usb_pwrclk, prec, clocks)
    }
    #[cfg(any(feature = "rm0455", feature = "rm0468"))]
    pub fn new(
        usb_global: stm32::OTG1_HS_GLOBAL,
        usb_device: stm32::OTG1_HS_DEVICE,
        usb_pwrclk: stm32::OTG1_HS_PWRCLK,
        _pin_dm: gpio::PA11<crate::gpio::Analog>,
        _pin_dp: gpio::PA12<crate::gpio::Analog>,
        prec: rcc::rec::Usb1Otg,
        clocks: &rcc::CoreClocks,
    ) -> Self {
        Self::new_unchecked(usb_global, usb_device, usb_pwrclk, prec, clocks)
    }
```

Means adding to the HAL crate the last entry
```
stm32h7xx-hal = { git = "https://github.com/stm32-rs/stm32h7xx-hal.git", features = ["stm32h747cm7","rt", "rtc", "usb_hs", "rm0468"] }
```

However this blows up terribly, trying to capture the log.  I can't even capture the STDOUT due to the way cargo buffers it.