demo.c File Reference

#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include "sigrok.h"
#include "sigrok-internal.h"

Include dependency graph for demo.c:

Go to the source code of this file.

Data Structures
struct	context

Macros
#define	NUM_PROBES   8
#define	DEMONAME   "Demo device"
#define	BUFSIZE   4096

Enumerations
enum	{   PATTERN_SIGROK, PATTERN_RANDOM, PATTERN_INC, PATTERN_ALL_LOW,   PATTERN_ALL_HIGH }

Variables
SR_PRIV GIOChannel *	channels [2]
SR_PRIV struct sr_dev_driver	demo_driver_info

Macro Definition Documentation

#define BUFSIZE   4096

Definition at line 40 of file demo.c.

#define DEMONAME   "Demo device"

Definition at line 36 of file demo.c.

#define NUM_PROBES   8

Definition at line 34 of file demo.c.

Enumeration Type Documentation

anonymous enum

Enumerator
PATTERN_SIGROK	Pattern which spells "sigrok" using '0's (with '1's as "background") when displayed using the 'bits' output format.
PATTERN_RANDOM	Pattern which consists of (pseudo-)random values on all probes.
PATTERN_INC	Pattern which consists of incrementing numbers. TODO: Better description.
PATTERN_ALL_LOW	Pattern where all probes have a low logic state.
PATTERN_ALL_HIGH	Pattern where all probes have a high logic state.

Definition at line 43 of file demo.c.

Variable Documentation

SR_PRIV GIOChannel* channels[2]

Definition at line 67 of file demo.c.

SR_PRIV struct sr_dev_driver demo_driver_info

Initial value:

= {
        .name = "demo",
        .longname = "Demo driver and pattern generator",
        .api_version = 1,
        .init = hw_init,
        .cleanup = hw_cleanup,
        .dev_open = hw_dev_open,
        .dev_close = hw_dev_close,
        .dev_info_get = hw_dev_info_get,
        .dev_status_get = hw_dev_status_get,
        .hwcap_get_all = hw_hwcap_get_all,
        .dev_config_set = hw_dev_config_set,
        .dev_acquisition_start = hw_dev_acquisition_start,
        .dev_acquisition_stop = hw_dev_acquisition_stop,
}

Definition at line 498 of file demo.c.