1a0b4193b7
This also removes the need to pin share because we don't use the status LED while user code is running. The status flashes fallback to the HW_STATUS LED if no RGB LED is present. Each status has a unique blink pattern as well. One caveat is the REPL state. In order to not pin share, we set the RGB color once. PWM and single color will be shutoff immediately but DotStars and NeoPixels will hold the color until the user overrides it. Fixes #4133
45 lines
1.9 KiB
C
45 lines
1.9 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2016 Scott Shawcroft
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_STM32_COMMON_HAL_MICROCONTROLLER_PIN_H
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#define MICROPY_INCLUDED_STM32_COMMON_HAL_MICROCONTROLLER_PIN_H
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#include "py/mphal.h"
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#include "peripherals/pins.h"
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void reset_all_pins(void);
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// reset_pin_number takes the pin number instead of the pointer so that objects don't
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// need to store a full pointer.
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void reset_pin_number(uint8_t pin_port, uint8_t pin_number);
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void claim_pin(uint8_t pin_port, uint8_t pin_number);
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bool pin_number_is_free(uint8_t pin_port, uint8_t pin_number);
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void never_reset_pin_number(uint8_t pin_port, uint8_t pin_number);
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GPIO_TypeDef *pin_port(uint8_t pin_port);
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uint16_t pin_mask(uint8_t pin_number);
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#endif // MICROPY_INCLUDED_STM32_COMMON_HAL_MICROCONTROLLER_PIN_H
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