Cargo Features
GD32-HAL has no features set by default.
[dependencies]
gd32-hal = { version = "0.0.1", features = ["f3rt", "f303", "embedded_hal", "f3", "byteorder"] }Compile with one of these "runtime" features if the program will be directly flashed to an MCU; ie not a library.
- f3rt
-
Peripheral Access Crates
- f303 = f3
-
Features defined here are those taken from the SVD-generated GD32 PACs.
The "f3" etc designator at the end lets us group by family when feature-gating. - embedded_hal = embedded-hal
- f3 f303?
-
These features are used to featured gate sections of code that apply to an entire family.
Affects
f::Prediv,f::PllMF,f::UsbPrescaler,f::UsbClockSource,f::Clocks.prediv0,f::Clocks.pll_mul,f::Clocks.usb_pre,f::Clocks.usb_clock_source…
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.
- gd32f3 f303? f3rt?
- embedded-hal embedded_hal?
-
Enables embedded-hal ^0.2.5
Embedded traits. Featured-gated with
embedded-hal. - byteorder implicit feature
-
Enables byteorder
byteorder:
Library for reading/writing numbers in big-endian and little-endian