Defines for device state coding.

USB Host Task Overview

Macros
#define	DEVICE_ADDRESSED 4

#define	DEVICE_ATTACHED 1

#define	DEVICE_CONFIGURED 5

#define	DEVICE_DEFAULT 3

#define	DEVICE_ERROR 7

#define	DEVICE_POWERED 2

#define	DEVICE_READY 6

#define	DEVICE_SUSPENDED 8

#define	DEVICE_UNATTACHED 0

#define	DEVICE_WAIT_RESUME 9

#define	Host_clear_configured() (Clr_bits(device_status, 0x04))

#define	Host_clear_device_ready() (Clr_bits(device_status, 0x02))

#define	Host_clear_device_status() (device_status = 0x00)

#define	Host_clear_device_supported() (Clr_bits(device_status, 0x01))

#define	Host_set_configured() (Set_bits(device_status, 0x04))

#define	Host_set_device_ready() (Set_bits(device_status, 0x02))

#define	Host_set_device_supported() (Set_bits(device_status, 0x01))

#define	Is_host_configured() (Tst_bits(device_status, 0x04))

#define	Is_host_device_ready() (Tst_bits(device_status, 0x02))

#define	Is_host_device_supported() (Tst_bits(device_status, 0x01))

#define DEVICE_ADDRESSED 4

#define DEVICE_ATTACHED 1

#define DEVICE_CONFIGURED 5

#define DEVICE_DEFAULT 3

#define DEVICE_ERROR 7

#define DEVICE_POWERED 2

#define DEVICE_READY 6

#define DEVICE_SUSPENDED 8

#define DEVICE_UNATTACHED 0

#define DEVICE_WAIT_RESUME 9

#define Host_clear_configured ( ) (Clr_bits(device_status, 0x04))

#define Host_clear_device_ready ( ) (Clr_bits(device_status, 0x02))

#define Host_clear_device_status ( ) (device_status = 0x00)

#define Host_clear_device_supported ( ) (Clr_bits(device_status, 0x01))

#define Host_set_configured ( ) (Set_bits(device_status, 0x04))

#define Host_set_device_ready ( ) (Set_bits(device_status, 0x02))

#define Host_set_device_supported ( ) (Set_bits(device_status, 0x01))

#define Is_host_configured ( ) (Tst_bits(device_status, 0x04))

#define Is_host_device_ready ( ) (Tst_bits(device_status, 0x02))

#define Is_host_device_supported ( ) (Tst_bits(device_status, 0x01))

Microchip® Advanced Software Framework

Macros