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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2013 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU General Public License Version 2
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef __MUNKI_ENUM_H
#define __MUNKI_ENUM_H
#include <glib-object.h>
G_BEGIN_DECLS
#define MUNKI_COMMAND_DIAL_ROTATE 0x00
#define MUNKI_COMMAND_BUTTON_PRESSED 0x01
#define MUNKI_COMMAND_BUTTON_RELEASED 0x02
#define MUNKI_BUTTON_STATE_RELEASED 0x00
#define MUNKI_BUTTON_STATE_PRESSED 0x01
#define MUNKI_DIAL_POSITION_PROJECTOR 0x00
#define MUNKI_DIAL_POSITION_SURFACE 0x01
#define MUNKI_DIAL_POSITION_CALIBRATION 0x02
#define MUNKI_DIAL_POSITION_AMBIENT 0x03
#define MUNKI_DIAL_POSITION_UNKNOWN 0xff
/*
* Triggers a request for a bulk transfer of EEPROM
* Length: 8 bytes
*
* address length (LE)
* ____|____ ____|____
* / \ / \
* 04 00 00 00 04 00 00 00
*/
#define MUNKI_REQUEST_EEPROM_DATA 0x81
/*
* Gets the next hardware event
* Length: 8 bytes
*
* This blocks until the hardware sends an event, and must either be
* run in a mainloop or thread to avoid blocking.
*
* subcmd ----\ /------------ 32 bit event time
* cmd ----|\ || || || || ||
* Returns: 02 00 00 00 ac 62 07 00
* always zero ---||-||
*
* cmd is:
* 00 dial rotate
* 01 button pressed
* 02 button released
*
* subcmd is:
* 00 button event
* 01 dial rotate
*/
#define MUNKI_REQUEST_INTERRUPT 0x83
/*
* Returns the major and minor version numbers
* Length: 24 bytes
*/
#define MUNKI_REQUEST_VERSION_STRING 0x85
/*
* Returns the chip id
* Length: 8 bytes
*/
#define MUNKI_REQUEST_FIRMWARE_PARAMS 0x86
/*
* Gets the device status
* Length: 2 bytes
*
* Returns: 00 00
* |/ ||
* dial pos -/ \--- button value
* - 00 = projector
* - 01 = surface
* - 02 = calibration
* - 03 = ambient
*/
#define MUNKI_REQUEST_GET_STATUS 0x87
/*
* Returns the version string
* Length: 36 bytes
*/
#define MUNKI_REQUEST_CHIP_ID 0x8A
/* USB endpoints in use */
#define MUNKI_EP_CONTROL 0x00
#define MUNKI_EP_DATA 0x01
#define MUNKI_EP_EVENT 0x03
/* EEPROM is massive */
#define COLORMUNKI_EEPROM_OFFSET_SERIAL_NUMBER 0x0018 /* 10 bytes */
const gchar *munki_button_state_to_string (guint8 value);
const gchar *munki_dial_position_to_string (guint8 value);
const gchar *munki_command_value_to_string (guint8 value);
const gchar *munki_endpoint_to_string (guint value);
G_END_DECLS
#endif /* __MUNKI_ENUM_H */
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