fsfw/modes/ModeMessage.h

41 lines
2.5 KiB
C++

/**
* @file ModeMessage.h
* @brief This file defines the ModeMessage class.
* @date 17.07.2013
* @author baetz
*/
#ifndef MODEMESSAGE_H_
#define MODEMESSAGE_H_
#include <framework/ipc/CommandMessage.h>
typedef uint32_t Mode_t;
typedef uint8_t Submode_t;
class ModeMessage {
private:
ModeMessage();
public:
static const uint8_t MESSAGE_ID = MESSAGE_TYPE::MODE_COMMAND;
static const Command_t CMD_MODE_COMMAND = MAKE_COMMAND_ID(0x01);//!> Command to set the specified Mode, replies are: REPLY_MODE_REPLY, REPLY_WRONG_MODE_REPLY, and REPLY_REJECTED; don't add any replies, as this will break the subsystem mode machine!!
static const Command_t CMD_MODE_COMMAND_FORCED = MAKE_COMMAND_ID(0xF1);//!> Command to set the specified Mode, regardless of external control flag, replies are: REPLY_MODE_REPLY, REPLY_WRONG_MODE_REPLY, and REPLY_REJECTED; don't add any replies, as this will break the subsystem mode machine!!
static const Command_t REPLY_MODE_REPLY = MAKE_COMMAND_ID(0x02);//!> Reply to a CMD_MODE_COMMAND or CMD_MODE_READ
static const Command_t REPLY_MODE_INFO = MAKE_COMMAND_ID(0x03); //!> Unrequested info about the current mode (used for composites to inform their container of a changed mode)
static const Command_t REPLY_CANT_REACH_MODE = MAKE_COMMAND_ID(0x04); //!> Reply in case a mode command can't be executed. Par1: returnCode, Par2: 0
static const Command_t REPLY_WRONG_MODE_REPLY = MAKE_COMMAND_ID(0x05);//!> Reply to a CMD_MODE_COMMAND, indicating that a mode was commanded and a transition started but was aborted; the parameters contain the mode that was reached
static const Command_t CMD_MODE_READ = MAKE_COMMAND_ID(0x06);//!> Command to read the current mode and reply with a REPLY_MODE_REPLY
static const Command_t CMD_MODE_ANNOUNCE = MAKE_COMMAND_ID(0x07);//!> Command to trigger an ModeInfo Event. This command does NOT have a reply.
static const Command_t CMD_MODE_ANNOUNCE_RECURSIVELY = MAKE_COMMAND_ID(0x08);//!> Command to trigger an ModeInfo Event and to send this command to every child. This command does NOT have a reply.
static Mode_t getMode(const CommandMessage* message);
static Submode_t getSubmode(const CommandMessage* message);
static ReturnValue_t setModeMessage(CommandMessage* message,
Command_t command, Mode_t mode, Submode_t submode);
static void cantReachMode(CommandMessage* message, ReturnValue_t reason);
static ReturnValue_t getCantReachModeReason(const CommandMessage* message);
static void clear(CommandMessage* message);
};
#endif /* MODEMESSAGE_H_ */