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usb-firewall-fork/Upstream/Inc/upstream_statemachine.h

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1.1 KiB

/*
* upstream_statemachine.h
*
* Created on: 20/08/2015
* Author: Robert Fisk
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/.
*/
#ifndef INC_UPSTREAM_STATEMACHINE_H_
#define INC_UPSTREAM_STATEMACHINE_H_
#include "led.h"
typedef enum
{
STATE_TEST_INTERFACE,
STATE_WAIT_DEVICE,
STATE_DEVICE_ACTIVE,
STATE_ERROR
} UpstreamStateTypeDef;
#define UPSTREAM_STATEMACHINE_FREAKOUT \
do { \
LED_Fault_SetBlinkRate(LED_FAST_BLINK_RATE); \
Upstream_StateMachine_SetErrorState(); \
while (1); \
} while (0);
void Upstream_InitStateMachine(void);
void Upstream_StateMachine_SetErrorState(void);
HAL_StatusTypeDef Upstream_StateMachine_CheckClassOperationOk(void);
void Upstream_StateMachine_DeviceDisconnected(void);
#endif /* INC_UPSTREAM_STATEMACHINE_H_ */