Durvesh Pathak / Driver_FX

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Dependencies:   MotionSensor

Dependents:   DSP_Knock_Sensor

Fork of FXOS8700Q by Freescale

Files at this revision

API Documentation at this revision

Revision 12:8b16b2101097, committed 2017-10-29

Comitter:
durvesh
Date:
Sun Oct 29 23:35:42 2017 +0000
Parent:
11:aee7dea904e2
Commit message:
Drivers for accelerometers;

Changed in this revision

Bandpass.h Show annotated file Show diff for this revision Revisions of this file
filter.h Show annotated file Show diff for this revision Revisions of this file 
diff -r aee7dea904e2 -r 8b16b2101097 Bandpass.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Bandpass.h	Sun Oct 29 23:35:42 2017 +0000
@@ -0,0 +1,141 @@
+// Bandpass.h (1500 2500)
+// this file was generated using
+// function iirsos_coeffs.m
+
+#define NUM_SECTIONS 31
+
+#define NUM_SECTIONSY 31
+
+float b[NUM_SECTIONS][3] = { 
+{4.86247764E-01, 0.00000000E+00, -4.86247764E-01},
+{4.86247764E-01, 0.00000000E+00, -4.86247764E-01},
+{4.67187414E-01, 0.00000000E+00, -4.67187414E-01},
+{4.67187414E-01, 0.00000000E+00, -4.67187414E-01},
+{4.50453934E-01, 0.00000000E+00, -4.50453934E-01},
+{4.50453934E-01, 0.00000000E+00, -4.50453934E-01},
+{4.35770007E-01, 0.00000000E+00, -4.35770007E-01},
+{4.35770007E-01, 0.00000000E+00, -4.35770007E-01},
+{4.22904560E-01, 0.00000000E+00, -4.22904560E-01},
+{4.22904560E-01, 0.00000000E+00, -4.22904560E-01},
+{4.11664928E-01, 0.00000000E+00, -4.11664928E-01},
+{4.11664928E-01, 0.00000000E+00, -4.11664928E-01},
+{4.01890473E-01, 0.00000000E+00, -4.01890473E-01},
+{4.01890473E-01, 0.00000000E+00, -4.01890473E-01},
+{3.93447430E-01, 0.00000000E+00, -3.93447430E-01},
+{3.93447430E-01, 0.00000000E+00, -3.93447430E-01},
+{3.86224749E-01, 0.00000000E+00, -3.86224749E-01},
+{3.86224749E-01, 0.00000000E+00, -3.86224749E-01},
+{3.80130768E-01, 0.00000000E+00, -3.80130768E-01},
+{3.80130768E-01, 0.00000000E+00, -3.80130768E-01},
+{3.75090557E-01, 0.00000000E+00, -3.75090557E-01},
+{3.75090557E-01, 0.00000000E+00, -3.75090557E-01},
+{3.71043814E-01, 0.00000000E+00, -3.71043814E-01},
+{3.71043814E-01, 0.00000000E+00, -3.71043814E-01},
+{3.67943219E-01, 0.00000000E+00, -3.67943219E-01},
+{3.67943219E-01, 0.00000000E+00, -3.67943219E-01},
+{3.65753179E-01, 0.00000000E+00, -3.65753179E-01},
+{3.65753179E-01, 0.00000000E+00, -3.65753179E-01},
+{3.64448900E-01, 0.00000000E+00, -3.64448900E-01},
+{3.64448900E-01, 0.00000000E+00, -3.64448900E-01},
+{3.64015753E-01, 0.00000000E+00, -3.64015753E-01} };
+
+float a[NUM_SECTIONS][3] = { 
+{1.00000000E+00, 7.65091766E-01, 9.54427410E-01},
+{1.00000000E+00, -1.16526801E+00, 9.60062504E-01},
+{1.00000000E+00, 7.25624505E-01, 8.69240923E-01},
+{1.00000000E+00, -1.11575129E+00, 8.84703177E-01},
+{1.00000000E+00, -1.06511089E+00, 8.14690941E-01},
+{1.00000000E+00, 6.83475521E-01, 7.91178486E-01},
+{1.00000000E+00, -1.01318986E+00, 7.49349157E-01},
+{1.00000000E+00, 6.38750753E-01, 7.19416540E-01},
+{1.00000000E+00, -9.59765178E-01, 6.88134790E-01},
+{1.00000000E+00, 5.91435127E-01, 6.53297702E-01},
+{1.00000000E+00, -9.04552268E-01, 6.30626145E-01},
+{1.00000000E+00, 5.41409446E-01, 5.92316632E-01},
+{1.00000000E+00, -8.47206253E-01, 5.76518370E-01},
+{1.00000000E+00, 4.88460878E-01, 5.36113492E-01},
+{1.00000000E+00, -7.87322296E-01, 5.25627655E-01},
+{1.00000000E+00, 4.32290319E-01, 4.84475893E-01},
+{1.00000000E+00, -7.24438822E-01, 4.77905812E-01},
+{1.00000000E+00, 3.72520937E-01, 4.37350428E-01},
+{1.00000000E+00, -6.58050261E-01, 4.33467346E-01},
+{1.00000000E+00, 3.08714947E-01, 3.94864615E-01},
+{1.00000000E+00, -5.87641111E-01, 3.92630314E-01},
+{1.00000000E+00, 2.40410756E-01, 3.57358088E-01},
+{1.00000000E+00, -5.12760723E-01, 3.55967573E-01},
+{1.00000000E+00, 1.67200088E-01, 3.25415614E-01},
+{1.00000000E+00, -4.33163772E-01, 3.24351546E-01},
+{1.00000000E+00, 8.88702126E-02, 2.99879969E-01},
+{1.00000000E+00, -3.49029233E-01, 2.98948688E-01},
+{1.00000000E+00, 5.62423897E-03, 2.81798509E-01},
+{1.00000000E+00, -2.61210148E-01, 2.81090424E-01},
+{1.00000000E+00, -8.16681810E-02, 2.72240653E-01},
+{1.00000000E+00, -1.71351921E-01, 2.71968495E-01} };
+
+/*float yb[NUM_SECTIONSY][3] = { 
+{4.86247764E-01, 0.00000000E+00, -4.86247764E-01},
+{4.86247764E-01, 0.00000000E+00, -4.86247764E-01},
+{4.67187414E-01, 0.00000000E+00, -4.67187414E-01},
+{4.67187414E-01, 0.00000000E+00, -4.67187414E-01},
+{4.50453934E-01, 0.00000000E+00, -4.50453934E-01},
+{4.50453934E-01, 0.00000000E+00, -4.50453934E-01},
+{4.35770007E-01, 0.00000000E+00, -4.35770007E-01},
+{4.35770007E-01, 0.00000000E+00, -4.35770007E-01},
+{4.22904560E-01, 0.00000000E+00, -4.22904560E-01},
+{4.22904560E-01, 0.00000000E+00, -4.22904560E-01},
+{4.11664928E-01, 0.00000000E+00, -4.11664928E-01},
+{4.11664928E-01, 0.00000000E+00, -4.11664928E-01},
+{4.01890473E-01, 0.00000000E+00, -4.01890473E-01},
+{4.01890473E-01, 0.00000000E+00, -4.01890473E-01},
+{3.93447430E-01, 0.00000000E+00, -3.93447430E-01},
+{3.93447430E-01, 0.00000000E+00, -3.93447430E-01},
+{3.86224749E-01, 0.00000000E+00, -3.86224749E-01},
+{3.86224749E-01, 0.00000000E+00, -3.86224749E-01},
+{3.80130768E-01, 0.00000000E+00, -3.80130768E-01},
+{3.80130768E-01, 0.00000000E+00, -3.80130768E-01},
+{3.75090557E-01, 0.00000000E+00, -3.75090557E-01},
+{3.75090557E-01, 0.00000000E+00, -3.75090557E-01},
+{3.71043814E-01, 0.00000000E+00, -3.71043814E-01},
+{3.71043814E-01, 0.00000000E+00, -3.71043814E-01},
+{3.67943219E-01, 0.00000000E+00, -3.67943219E-01},
+{3.67943219E-01, 0.00000000E+00, -3.67943219E-01},
+{3.65753179E-01, 0.00000000E+00, -3.65753179E-01},
+{3.65753179E-01, 0.00000000E+00, -3.65753179E-01},
+{3.64448900E-01, 0.00000000E+00, -3.64448900E-01},
+{3.64448900E-01, 0.00000000E+00, -3.64448900E-01},
+{3.64015753E-01, 0.00000000E+00, -3.64015753E-01} };
+
+float ya[NUM_SECTIONSY][3] = { 
+{1.00000000E+00, 7.65091766E-01, 9.54427410E-01},
+{1.00000000E+00, -1.16526801E+00, 9.60062504E-01},
+{1.00000000E+00, 7.25624505E-01, 8.69240923E-01},
+{1.00000000E+00, -1.11575129E+00, 8.84703177E-01},
+{1.00000000E+00, -1.06511089E+00, 8.14690941E-01},
+{1.00000000E+00, 6.83475521E-01, 7.91178486E-01},
+{1.00000000E+00, -1.01318986E+00, 7.49349157E-01},
+{1.00000000E+00, 6.38750753E-01, 7.19416540E-01},
+{1.00000000E+00, -9.59765178E-01, 6.88134790E-01},
+{1.00000000E+00, 5.91435127E-01, 6.53297702E-01},
+{1.00000000E+00, -9.04552268E-01, 6.30626145E-01},
+{1.00000000E+00, 5.41409446E-01, 5.92316632E-01},
+{1.00000000E+00, -8.47206253E-01, 5.76518370E-01},
+{1.00000000E+00, 4.88460878E-01, 5.36113492E-01},
+{1.00000000E+00, -7.87322296E-01, 5.25627655E-01},
+{1.00000000E+00, 4.32290319E-01, 4.84475893E-01},
+{1.00000000E+00, -7.24438822E-01, 4.77905812E-01},
+{1.00000000E+00, 3.72520937E-01, 4.37350428E-01},
+{1.00000000E+00, -6.58050261E-01, 4.33467346E-01},
+{1.00000000E+00, 3.08714947E-01, 3.94864615E-01},
+{1.00000000E+00, -5.87641111E-01, 3.92630314E-01},
+{1.00000000E+00, 2.40410756E-01, 3.57358088E-01},
+{1.00000000E+00, -5.12760723E-01, 3.55967573E-01},
+{1.00000000E+00, 1.67200088E-01, 3.25415614E-01},
+{1.00000000E+00, -4.33163772E-01, 3.24351546E-01},
+{1.00000000E+00, 8.88702126E-02, 2.99879969E-01},
+{1.00000000E+00, -3.49029233E-01, 2.98948688E-01},
+{1.00000000E+00, 5.62423897E-03, 2.81798509E-01},
+{1.00000000E+00, -2.61210148E-01, 2.81090424E-01},
+{1.00000000E+00, -8.16681810E-02, 2.72240653E-01},
+{1.00000000E+00, -1.71351921E-01, 2.71968495E-01} */
+//};
+

diff -r aee7dea904e2 -r 8b16b2101097 filter.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/filter.h	Sun Oct 29 23:35:42 2017 +0000
@@ -0,0 +1,17 @@
+/// filter.h
+// this file was generated using function fir_coeffs.m
+typedef float  float32_t;
+// filter.h
+// this file was generated using function fir_coeffs.m
+
+#define N 41
+
+float32_t h[N] = { 
+-3.6301E-05,-5.3092E-05,-6.5449E-05,-6.9183E-05,-5.9740E-05,-3.2570E-05,
+1.6442E-05,9.0528E-05,1.9161E-04,3.1995E-04,4.7389E-04,6.4976E-04,
+8.4195E-04,1.0431E-03,1.2446E-03,1.4371E-03,1.6109E-03,1.7570E-03,
+1.8675E-03,1.9364E-03,1.9598E-03,1.9364E-03,1.8675E-03,1.7570E-03,
+1.6109E-03,1.4371E-03,1.2446E-03,1.0431E-03,8.4195E-04,6.4976E-04,
+4.7389E-04,3.1995E-04,1.9161E-04,9.0528E-05,1.6442E-05,-3.2570E-05,
+-5.9740E-05,-6.9183E-05,-6.5449E-05,-5.3092E-05,-3.6301E-05
+};