1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
/* $Id: k8055.h,v 1.4 2008/05/21 20:25:51 mr_brain Exp $
This file is part of the libk8055 Library.
The libk8055 Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The libk8055 Library 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
Lesser 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.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
http://opensource.org/licenses/
*/
#ifdef __cplusplus
extern "C" {
#endif
#define PACKET_LEN 8
#define DIGITAL_INP_OFFSET 0
#define DIGITAL_OUT_OFFSET 1
#define ANALOG_1_OFFSET 2
#define ANALOG_2_OFFSET 3
#define COUNTER_1_OFFSET 4
#define COUNTER_2_OFFSET 6
struct k8055_dev {
int dev_no;
struct usb_dev_handle* device_handle;
unsigned char data_in[PACKET_LEN+1];
unsigned char data_out[PACKET_LEN+1];
};
int k8055_read( struct k8055_dev* dev );
int k8055_write( struct k8055_dev* dev );
int k8055_digital_1( struct k8055_dev* dev ) { return ( ( dev->data_in[DIGITAL_INP_OFFSET] >> 4 ) & 0x01 ); }
int k8055_digital_2( struct k8055_dev* dev ) { return ( ( dev->data_in[DIGITAL_INP_OFFSET] >> 5 ) & 0x01 ); }
int k8055_digital_3( struct k8055_dev* dev ) { return ( ( dev->data_in[DIGITAL_INP_OFFSET] ) & 0x01 ); }
int k8055_digital_4( struct k8055_dev* dev ) { return ( ( dev->data_in[DIGITAL_INP_OFFSET] >> 6 ) & 0x01 ); }
int k8055_digital_5( struct k8055_dev* dev ) { return ( ( dev->data_in[DIGITAL_INP_OFFSET] >> 7 ) & 0x01 ); }
int k8055_analog_1( struct k8055_dev* dev ) { return dev->data_in[ANALOG_1_OFFSET]; }
int k8055_analog_2( struct k8055_dev* dev ) { return dev->data_in[ANALOG_2_OFFSET]; }
int k8055_counter_1( struct k8055_dev* dev ) { return dev->data_in[COUNTER_1_OFFSET]; }
int k8055_counter_2( struct k8055_dev* dev ) { return dev->data_in[COUNTER_2_OFFSET]; }
char* k8055_version( void );
void k8055_set_debug_on( void );
void k8055_set_debug_off( void );
int k8055_search_devices( void );
int k8055_open_device( struct k8055_dev* dev, int board_address );
int k8055_close_device( struct k8055_dev* dev );
int k8055_set_analog_channel( struct k8055_dev* dev, int channel );
int k8055_clear_analog_channel( struct k8055_dev* dev, int channel );
int k8055_read_analog_channel( struct k8055_dev* dev, int channel );
int k8055_write_analog_channel( struct k8055_dev* dev ,int channel, int data );
int k8055_set_all_analog( struct k8055_dev* dev );
int k8055_clear_all_analog( struct k8055_dev* dev );
int k8055_read_all_analog( struct k8055_dev* dev, int* data1, int* data2 );
int k8055_write_all_analog( struct k8055_dev* dev, int data1, int data2 );
int k8055_set_digital_channel( struct k8055_dev* dev, int channel );
int k8055_clear_digital_channel( struct k8055_dev* dev, int channel );
int k8055_read_digital_channel( struct k8055_dev* dev, int channel );
int k8055_set_all_digital( struct k8055_dev* dev );
int k8055_clear_all_digital( struct k8055_dev* dev );
int k8055_read_all_digital( struct k8055_dev* dev );
int k8055_write_all_digital( struct k8055_dev* dev, int data );
int k8055_set_all_values( struct k8055_dev* dev, int digital_data, int ad_data1, int ad_data2 );
int k8055_read_all_values( struct k8055_dev* dev, int* data1, int* data2, int* data3, int* data4, int* data5 );
int k8055_reset_counter( struct k8055_dev* dev, int counter );
int k8055_read_counter( struct k8055_dev* dev, int counter );
int k8055_set_counter_debounce_time( struct k8055_dev* dev, int counter, int debounce_time );
/* Velleman API */
char* Version( void );
long SearchDevices( void );
int OpenDevice( long board_address );
int CloseDevice();
long SetCurrentDevice( long deviceno );
long ReadAnalogChannel( long Channelno );
int ReadAllAnalog( long* data1, long* data2 );
int OutputAnalogChannel( long channel, long data );
int OutputAllAnalog( long data1,long data2 );
int ClearAllAnalog();
int ClearAnalogChannel( long channel );
int SetAnalogChannel( long channel );
int SetAllAnalog();
int WriteAllDigital( long data );
int ClearDigitalChannel( long channel );
int ClearAllDigital();
int SetDigitalChannel( long channel );
int SetAllDigital();
int ReadDigitalChannel( long channel );
long ReadAllDigital();
int ReadAllValues ( long int* data1, long int* data2, long int* data3, long int* data4, long int* data5 );
int SetAllValues( int digitaldata, int addata1, int addata2 );
int ResetCounter( long counternr );
long ReadCounter( long counterno );
int SetCounterDebounceTime( long counterno, long debouncetime );
#ifdef __cplusplus
}
#endif
|
