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| author | Dan Halbert <halbert@adafruit.com> | 2019-11-18 23:45:09 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-18 23:45:09 -0500 |
| commit | 1a22d8a0f23aa9aee426b8716220d907f9cb98d6 (patch) | |
| tree | 71c406bfc4c3fb4c7edfc9639fcc7936d4501a47 /ports/stm32f4/common-hal/microcontroller/Pin.h | |
| parent | 41aa2145891ee564b6349d3cd93b3fba415e35ee (diff) | |
| parent | a4797327cd4ea9fd53e00bf2ecfc82c30e413cec (diff) | |
Merge pull request #2291 from hierophect/stm32-neopixel5.0.0-beta.0
STM32: Neopixel support
Diffstat (limited to 'ports/stm32f4/common-hal/microcontroller/Pin.h')
| -rw-r--r-- | ports/stm32f4/common-hal/microcontroller/Pin.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ports/stm32f4/common-hal/microcontroller/Pin.h b/ports/stm32f4/common-hal/microcontroller/Pin.h index 0c3fb375f..c4c9be6a8 100644 --- a/ports/stm32f4/common-hal/microcontroller/Pin.h +++ b/ports/stm32f4/common-hal/microcontroller/Pin.h @@ -31,6 +31,14 @@ #include "peripherals/stm32f4/pins.h" +#ifdef MICROPY_HW_NEOPIXEL +extern bool neopixel_in_use; +#endif +#ifdef MICROPY_HW_APA102_MOSI +extern bool apa102_sck_in_use; +extern bool apa102_mosi_in_use; +#endif + void reset_all_pins(void); // reset_pin_number takes the pin number instead of the pointer so that objects don't // need to store a full pointer. |