tables.h

FOC motor control demo code

#ifndef TABLES_H
#define TABLES_H

const int sin_table[1001] = {
0,
206,
412,
618,
823,
1029,
1235,
1441,
1646,
1852,
2057,
2263,
2468,
2673,
2879,
3084,
3289,
3493,
3698,
3902,
4107,
4311,
4515,
4719,
4922,
5126,
5329,
5532,
5735,
5938,
6140,
6342,
6544,
6746,
6947,
7148,
7349,
7549,
7749,
7949,
8149,
8348,
8547,
8746,
8944,
9142,
9339,
9536,
9733,
9930,
10126,
10321,
10516,
10711,
10905,
11099,
11293,
11486,
11679,
11871,
12062,
12254,
12444,
12634,
12824,
13013,
13202,
13390,
13578,
13765,
13952,
14138,
14323,
14508,
14692,
14876,
15059,
15242,
15424,
15605,
15786,
15966,
16145,
16324,
16502,
16680,
16857,
17033,
17208,
17383,
17557,
17731,
17904,
18076,
18247,
18418,
18588,
18757,
18925,
19093,
19260,
19426,
19592,
19756,
19920,
20083,
20245,
20407,
20568,
20727,
20886,
21045,
21202,
21359,
21514,
21669,
21823,
21976,
22129,
22280,
22431,
22580,
22729,
22877,
23024,
23170,
23315,
23459,
23602,
23745,
23886,
24027,
24166,
24305,
24442,
24579,
24715,
24849,
24983,
25116,
25247,
25378,
25508,
25637,
25764,
25891,
26017,
26141,
26265,
26388,
26509,
26630,
26749,
26867,
26985,
27101,
27216,
27330,
27443,
27555,
27666,
27776,
27885,
27992,
28099,
28204,
28308,
28411,
28513,
28614,
28714,
28813,
28910,
29006,
29102,
29196,
29289,
29380,
29471,
29560,
29648,
29736,
29821,
29906,
29990,
30072,
30153,
30233,
30312,
30390,
30466,
30541,
30615,
30688,
30759,
30830,
30899,
30967,
31034,
31099,
31163,
31226,
31288,
31349,
31408,
31466,
31523,
31578,
31633,
31686,
31738,
31788,
31837,
31886,
31932,
31978,
32022,
32065,
32107,
32147,
32187,
32225,
32261,
32297,
32331,
32364,
32395,
32425,
32454,
32482,
32509,
32534,
32558,
32580,
32602,
32622,
32640,
32658,
32674,
32689,
32702,
32715,
32726,
32735,
32744,
32751,
32757,
32761,
32764,
32766,
32767,
32766,
32764,
32761,
32757,
32751,
32744,
32735,
32726,
32715,
32702,
32689,
32674,
32658,
32640,
32622,
32602,
32580,
32558,
32534,
32509,
32482,
32454,
32425,
32395,
32364,
32331,
32297,
32261,
32225,
32187,
32147,
32107,
32065,
32022,
31978,
31932,
31886,
31837,
31788,
31738,
31686,
31633,
31578,
31523,
31466,
31408,
31349,
31288,
31226,
31163,
31099,
31034,
30967,
30899,
30830,
30759,
30688,
30615,
30541,
30466,
30390,
30312,
30233,
30153,
30072,
29990,
29906,
29821,
29736,
29648,
29560,
29471,
29380,
29289,
29196,
29102,
29006,
28910,
28813,
28714,
28614,
28513,
28411,
28308,
28204,
28099,
27992,
27885,
27776,
27666,
27555,
27443,
27330,
27216,
27101,
26985,
26867,
26749,
26630,
26509,
26388,
26265,
26141,
26017,
25891,
25764,
25637,
25508,
25378,
25247,
25116,
24983,
24849,
24715,
24579,
24442,
24305,
24166,
24027,
23886,
23745,
23602,
23459,
23315,
23170,
23024,
22877,
22729,
22580,
22431,
22280,
22129,
21976,
21823,
21669,
21514,
21359,
21202,
21045,
20886,
20727,
20568,
20407,
20245,
20083,
19920,
19756,
19592,
19426,
19260,
19093,
18925,
18757,
18588,
18418,
18247,
18076,
17904,
17731,
17557,
17383,
17208,
17033,
16857,
16680,
16502,
16324,
16145,
15966,
15786,
15605,
15424,
15242,
15059,
14876,
14692,
14508,
14323,
14138,
13952,
13765,
13578,
13390,
13202,
13013,
12824,
12634,
12444,
12254,
12062,
11871,
11679,
11486,
11293,
11099,
10905,
10711,
10516,
10321,
10126,
9930,
9733,
9536,
9339,
9142,
8944,
8746,
8547,
8348,
8149,
7949,
7749,
7549,
7349,
7148,
6947,
6746,
6544,
6342,
6140,
5938,
5735,
5532,
5329,
5126,
4922,
4719,
4515,
4311,
4107,
3902,
3698,
3493,
3289,
3084,
2879,
2673,
2468,
2263,
2057,
1852,
1646,
1441,
1235,
1029,
823,
618,
412,
206,
0,
-206,
-412,
-618,
-823,
-1029,
-1235,
-1441,
-1646,
-1852,
-2057,
-2263,
-2468,
-2673,
-2879,
-3084,
-3289,
-3493,
-3698,
-3902,
-4107,
-4311,
-4515,
-4719,
-4922,
-5126,
-5329,
-5532,
-5735,
-5938,
-6140,
-6342,
-6544,
-6746,
-6947,
-7148,
-7349,
-7549,
-7749,
-7949,
-8149,
-8348,
-8547,
-8746,
-8944,
-9142,
-9339,
-9536,
-9733,
-9930,
-10126,
-10321,
-10516,
-10711,
-10905,
-11099,
-11293,
-11486,
-11679,
-11871,
-12062,
-12254,
-12444,
-12634,
-12824,
-13013,
-13202,
-13390,
-13578,
-13765,
-13952,
-14138,
-14323,
-14508,
-14692,
-14876,
-15059,
-15242,
-15424,
-15605,
-15786,
-15966,
-16145,
-16324,
-16502,
-16680,
-16857,
-17033,
-17208,
-17383,
-17557,
-17731,
-17904,
-18076,
-18247,
-18418,
-18588,
-18757,
-18925,
-19093,
-19260,
-19426,
-19592,
-19756,
-19920,
-20083,
-20245,
-20407,
-20568,
-20727,
-20886,
-21045,
-21202,
-21359,
-21514,
-21669,
-21823,
-21976,
-22129,
-22280,
-22431,
-22580,
-22729,
-22877,
-23024,
-23170,
-23315,
-23459,
-23602,
-23745,
-23886,
-24027,
-24166,
-24305,
-24442,
-24579,
-24715,
-24849,
-24983,
-25116,
-25247,
-25378,
-25508,
-25637,
-25764,
-25891,
-26017,
-26141,
-26265,
-26388,
-26509,
-26630,
-26749,
-26867,
-26985,
-27101,
-27216,
-27330,
-27443,
-27555,
-27666,
-27776,
-27885,
-27992,
-28099,
-28204,
-28308,
-28411,
-28513,
-28614,
-28714,
-28813,
-28910,
-29006,
-29102,
-29196,
-29289,
-29380,
-29471,
-29560,
-29648,
-29736,
-29821,
-29906,
-29990,
-30072,
-30153,
-30233,
-30312,
-30390,
-30466,
-30541,
-30615,
-30688,
-30759,
-30830,
-30899,
-30967,
-31034,
-31099,
-31163,
-31226,
-31288,
-31349,
-31408,
-31466,
-31523,
-31578,
-31633,
-31686,
-31738,
-31788,
-31837,
-31886,
-31932,
-31978,
-32022,
-32065,
-32107,
-32147,
-32187,
-32225,
-32261,
-32297,
-32331,
-32364,
-32395,
-32425,
-32454,
-32482,
-32509,
-32534,
-32558,
-32580,
-32602,
-32622,
-32640,
-32658,
-32674,
-32689,
-32702,
-32715,
-32726,
-32735,
-32744,
-32751,
-32757,
-32761,
-32764,
-32766,
-32767,
-32766,
-32764,
-32761,
-32757,
-32751,
-32744,
-32735,
-32726,
-32715,
-32702,
-32689,
-32674,
-32658,
-32640,
-32622,
-32602,
-32580,
-32558,
-32534,
-32509,
-32482,
-32454,
-32425,
-32395,
-32364,
-32331,
-32297,
-32261,
-32225,
-32187,
-32147,
-32107,
-32065,
-32022,
-31978,
-31932,
-31886,
-31837,
-31788,
-31738,
-31686,
-31633,
-31578,
-31523,
-31466,
-31408,
-31349,
-31288,
-31226,
-31163,
-31099,
-31034,
-30967,
-30899,
-30830,
-30759,
-30688,
-30615,
-30541,
-30466,
-30390,
-30312,
-30233,
-30153,
-30072,
-29990,
-29906,
-29821,
-29736,
-29648,
-29560,
-29471,
-29380,
-29289,
-29196,
-29102,
-29006,
-28910,
-28813,
-28714,
-28614,
-28513,
-28411,
-28308,
-28204,
-28099,
-27992,
-27885,
-27776,
-27666,
-27555,
-27443,
-27330,
-27216,
-27101,
-26985,
-26867,
-26749,
-26630,
-26509,
-26388,
-26265,
-26141,
-26017,
-25891,
-25764,
-25637,
-25508,
-25378,
-25247,
-25116,
-24983,
-24849,
-24715,
-24579,
-24442,
-24305,
-24166,
-24027,
-23886,
-23745,
-23602,
-23459,
-23315,
-23170,
-23024,
-22877,
-22729,
-22580,
-22431,
-22280,
-22129,
-21976,
-21823,
-21669,
-21514,
-21359,
-21202,
-21045,
-20886,
-20727,
-20568,
-20407,
-20245,
-20083,
-19920,
-19756,
-19592,
-19426,
-19260,
-19093,
-18925,
-18757,
-18588,
-18418,
-18247,
-18076,
-17904,
-17731,
-17557,
-17383,
-17208,
-17033,
-16857,
-16680,
-16502,
-16324,
-16145,
-15966,
-15786,
-15605,
-15424,
-15242,
-15059,
-14876,
-14692,
-14508,
-14323,
-14138,
-13952,
-13765,
-13578,
-13390,
-13202,
-13013,
-12824,
-12634,
-12444,
-12254,
-12062,
-11871,
-11679,
-11486,
-11293,
-11099,
-10905,
-10711,
-10516,
-10321,
-10126,
-9930,
-9733,
-9536,
-9339,
-9142,
-8944,
-8746,
-8547,
-8348,
-8149,
-7949,
-7749,
-7549,
-7349,
-7148,
-6947,
-6746,
-6544,
-6342,
-6140,
-5938,
-5735,
-5532,
-5329,
-5126,
-4922,
-4719,
-4515,
-4311,
-4107,
-3902,
-3698,
-3493,
-3289,
-3084,
-2879,
-2673,
-2468,
-2263,
-2057,
-1852,
-1646,
-1441,
-1235,
-1029,
-823,
-618,
-412,
-206,
0
};

const int cos_table [1001] =