cm108.c File Reference

CM108 GPIO support. More...

#include "hamlib/rig.h"
#include "hamlib/config.h"
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
#include "cm108.h"

Include dependency graph for cm108.c:

Functions
const char *	get_usb_device_class_string (int device_class)
int	cm108_open (hamlib_port_t *port)
	Open CM108 HID port (/dev/hidrawX).
int	cm108_close (hamlib_port_t *port)
	Close a CM108 HID port.
int	cm108_ptt_set (hamlib_port_t *p, ptt_t pttx)
	Set or unset the Push To Talk bit on a CM108 GPIO.
int	cm108_ptt_get (hamlib_port_t *p, ptt_t *pttx)
	Get the state of Push To Talk from a CM108 GPIO.
int	cm108_set_bit (hamlib_port_t *p, enum GPIO gpio, int bit)
int	cm108_get_bit (hamlib_port_t *p, enum GPIO gpio, int *bit)
int	rig_cm108_get_bit (hamlib_port_t *p, enum GPIO gpio, int *bit)
int	rig_cm108_set_bit (hamlib_port_t *p, enum GPIO gpio, int bit)

Detailed Description

CM108 GPIO support.

CM108 Audio chips found on many USB audio interfaces have controllable General Purpose Input/Output pins.