| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #pragma once | ||
| 2 | /* | ||
| 3 | * This file is part of the Falcon Player (FPP) and is Copyright (C) | ||
| 4 | * 2013-2022 by the Falcon Player Developers. | ||
| 5 | * | ||
| 6 | * The Falcon Player (FPP) is free software, and is covered under | ||
| 7 | * multiple Open Source licenses. Please see the included 'LICENSES' | ||
| 8 | * file for descriptions of what files are covered by each license. | ||
| 9 | * | ||
| 10 | * This source file is covered under the GPL v2 as described in the | ||
| 11 | * included LICENSE.GPL file. | ||
| 12 | */ | ||
| 13 | |||
| 14 | #include "GPIOUtils.h" | ||
| 15 | |||
| 16 | class MCP23x17PinCapabilities : public PinCapabilitiesFluent<MCP23x17PinCapabilities> { | ||
| 17 | public: | ||
| 18 | MCP23x17PinCapabilities(const std::string& n, uint32_t kg, int base); | ||
| 19 | |||
| 20 | ✗ | virtual void releasePin() const override {} | |
| 21 | virtual int configPin(const std::string& mode = "gpio", | ||
| 22 | bool directionOut = true, | ||
| 23 | const std::string& desc = "") const override; | ||
| 24 | |||
| 25 | virtual bool getValue() const override; | ||
| 26 | virtual void setValue(bool i) const override; | ||
| 27 | |||
| 28 | ✗ | virtual bool setupPWM(int maxValueNS = 25500) const override { return false; } | |
| 29 | ✗ | virtual void setPWMValue(int valueNS) const override {} | |
| 30 | |||
| 31 | ✗ | virtual int getPWMRegisterAddress() const override { return 0; }; | |
| 32 | ✗ | virtual bool supportPWM() const override { return false; }; | |
| 33 | |||
| 34 | ✗ | virtual bool supportsPullUp() const override { return true; } | |
| 35 | ✗ | virtual bool supportsPullDown() const override { return false; } | |
| 36 | |||
| 37 | static void Init(int chip); | ||
| 38 | static void getPinNames(std::vector<std::string>& r); | ||
| 39 | static const PinCapabilities& getPinByName(const std::string& name); | ||
| 40 | static const PinCapabilities& getPinByGPIO(int chip, int gpio); | ||
| 41 | static const PinCapabilities& getPinByUART(const std::string& n); | ||
| 42 | }; | ||
| 43 |