iliad_api.h

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/*  This source file is (c) 2010 - 2012 Volker Schatz
    It is licensed under Version 3 or later of the Gnu General Public License
    (see http://www.gnu.org/licenses/gpl.html for details)              */

#ifndef ILIAD_API_H
#define ILIAD_API_H

#include <liberipc/eripc.h>

#ifndef UAID
#define UAID        1
#endif

#define ILIAD_NOERR 0
#define ILIAD_ERR_CONN  1
#define ILIAD_ERR_ERLIB 2
#define ILIAD_ERR_RANGE 3

#define LED_OFF     0
#define LED_BLINK   1
#define LED_ON      2

erClientChannel_t busyd_channel();
int set_led(int state);

erClientChannel_t toolbar_channel();
int init_icons(int *iconlist);

erClientChannel_t pagebar_channel();
int init_pagebar(int npages, int page, int pagepos, int zoom);
int set_pagebar_page(int page, int pagepos);

unsigned char *framebuffer();
void unmap_framebuffer();

#define DISP_4BIT   0
#define DISP_2BIT   2
#define DISP_1BIT   1
#define DISP_IMMED  3   /*  update display immediately  */
#define DISP_01SEC  2   /*  within 0.1 seconds, according to erdm.h  */
#define DISP_05SEC  1   /*  within 0.5 sec  */
#define DISP_15SEC  0   /*  within 1.5 sec  */

void update_now4bit();
int update_display(int quality, int priority);
void clear_display();

#endif