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stm32-rs / stm32h7xx-hal

Peripheral access API for STM32H7 series microcontrollers
BSD Zero Clause License
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nukleo-h723zg usb building problem #466

Closed alevstiv closed 11 months ago

alevstiv commented 11 months ago

need usb full speed on h723zg 1) cargo build --features=stm32h735,rt,usb_hs, gpio-h747 --example usb_serial - building with compilation error( and no build option for gpio-h72 ) 2) as a separate project ( stm32h7xx-hal = {version = "0.15.0", features = ["stm32h735","rt","usb_hs"]}) generate compilation errors: error[E0425]: cannot find value pin_dm in this scope --> src/main.rs:67:9 | 67 | pin_dm, | ^^^^^^ not found in this scope

error[E0425]: cannot find value pin_dp in this scope --> src/main.rs:68:9 | 68 | pin_dp, | ^^^^^^ not found in this scope

3) if you comment out #[cfg(any(feature = "rm0455", feature = "rm0468"))] then:

error[E0277]: the trait bound stm32h7xx_hal::gpio::Pin<'A', 12>: gpio::marker::IntoAf<10> is not satisfied --> src/main.rs:61:50 | 61 | (gpioa.pa11.into_alternate(), gpioa.pa12.into_alternate()) | ^^^^^^^^^^^^^^ the trait gpio::marker::IntoAf<10> is not implemented for stm32h7xx_hal::gpio::Pin<'A', 12>

richardeoin commented 11 months ago

Hi, thanks for reporting. This should already be fixed in https://github.com/stm32-rs/stm32h7xx-hal/pull/464 . I'll push this as a patch release 0.15.1 shortly.

alevstiv commented 11 months ago

Thanks! It works. But with settings stm32h7xx-hal = {version = "0.15.1", path = "../stm32h7xx-hal-0.15.1", features = ["stm32h735","rt","usb_hs"]} and enable #[cfg(any(feature = "rm0455", feature = "rm0468"))] results in a compilation error: "pin_dm, | ^^^^^^ not found in this scope" how to configure it correctly?