Masahiko Yamazaki
For Hepta-Sat Lite
Diff: Hepta6axis.cpp
- Revision:
- 10:e752c65c7c56
- Parent:
- 6:fdfca3ffecd5
- Child:
- 11:bdcabb617bfb
diff -r fdfca3ffecd5 -r e752c65c7c56 Hepta6axis.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Hepta6axis.cpp Tue Aug 17 10:51:08 2021 +0000
@@ -0,0 +1,250 @@
+#include"Hepta6axis.h"
+#include"mbed.h"
+
+Hepta6axis::Hepta6axis(PinName sda, PinName scl, int aaddr) : n_axis(sda,scl),addr_accel_gyro(aaddr)
+{
+ /*n_axis.frequency(100000);
+ cmd[0]=0x6B;
+ cmd[1]=0x00;
+ n_axis.write(addr_accel_gyro,cmd,2);
+ cmd[0]=0x6C;
+ cmd[1]=0x00;
+ n_axis.write(addr_accel_gyro,cmd,2);
+ cmd[0] = 0x37;
+ cmd[1] = 0x02;
+ n_axis.write(addr_accel_gyro,cmd,2);
+ n_axis.stop();*/
+}
+
+void Hepta6axis::setup()
+{
+ n_axis.frequency(100000);
+ cmd[0]=0x6B;
+ cmd[1]=0x00;
+ n_axis.write(addr_accel_gyro,cmd,2);
+ cmd[0] = 0x37;
+ cmd[1] = 0x02;
+ n_axis.write(addr_accel_gyro,cmd,2);
+ n_axis.stop();
+}
+
+void Hepta6axis::sen_acc(float *ax,float *ay,float *az)
+{
+ setup();
+ setup();
+//x-axis accel
+ adata[0] = 0x3B;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,xh,1);
+ adata[0] = 0x3C;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,xl,1);
+ double acc_ax = short((xh[0]<<8) | (xl[0]));
+ *ax = (acc_ax)*4/32764*9.81;
+
+//y-axis
+ adata[0] = 0x3D;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,yh,1);
+ adata[0] = 0x3E;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,yl,1);
+ double acc_ay = short((yh[0]<<8) | (yl[0]));
+ *ay = (acc_ay)*4/32764*9.81;
+
+//z-axis
+ adata[0] = 0x3F;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,zh,1);
+ adata[0] = 0x40;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,zl,1);
+ double acc_az = short((zh[0]<<8) | (zl[0]));
+ *az = (acc_az)*4/32764*9.81;
+}
+
+void Hepta6axis::sen_gyro(float *gx,float *gy,float *gz)
+{
+ setup();
+ setup();
+//x-axis gyro
+ adata[0] = 0x43;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gxh,1);
+ adata[0] = 0x44;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gxl,1);
+ double gyro_ax = short((gxh[0]<<8) | (gxl[0]));
+ *gx = (gyro_ax)*0.01526;
+
+//y-axis gyro
+ adata[0] = 0x45;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gyh,1);
+ adata[0] = 0x46;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gyl,1);
+ double gyro_ay = short((gyh[0]<<8) | (gyl[0]));
+ *gy = (gyro_ay)*0.01526;
+
+//z-axis gyro
+ adata[0] = 0x47;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gzh,1);
+ adata[0] = 0x48;
+ n_axis.write(addr_accel_gyro,adata,1);
+ n_axis.read(addr_accel_gyro|0x01,gzl,1);
+ double gyro_az = short((gzh[0]<<8) | (gzl[0]));
+ *gz = (gyro_az)*0.01526;
+}
+
+//////////////For HEX/////////////////////////////////////////
+/*void Hepta6axis::sen_gyro_u16(char* gx_u16,char* gy_u16,char* gz_u16)
+{
+ //x
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x43);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gxh = n_axis.read(0);
+ n_axis.stop();
+
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x44);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gxl = n_axis.read(0);
+ n_axis.stop();
+
+ sprintf( g1, "%02X", ((gxh)) & 0xFF);
+ sprintf( g2, "%02X", ((gxl)) & 0xFF);
+ gx_u16[0]=g1[0];
+ gx_u16[1]=g1[1];
+ gx_u16[2]=g2[0];
+ gx_u16[3]=g2[1];
+
+//y
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x45);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gyh = n_axis.read(0);
+ n_axis.stop();
+
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x46);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gyl = n_axis.read(0);
+ n_axis.stop();
+ sprintf( g1, "%02X", (gyh) & 0xFF);
+ sprintf( g2, "%02X", (gyl) & 0xFF);
+ gy_u16[0]=g1[0];
+ gy_u16[1]=g1[1];
+ gy_u16[2]=g2[0];
+ gy_u16[3]=g2[1];
+
+//z
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x47);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gzh = n_axis.read(0);
+ n_axis.stop();
+
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x48);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ gzl = n_axis.read(0);
+ n_axis.stop();
+
+ sprintf( g1, "%02X", ((gzh)) & 0xFF);
+ sprintf( g2, "%02X", ((gzl)) & 0xFF);
+ gz_u16[0]=g1[0];
+ gz_u16[1]=g1[1];
+ gz_u16[2]=g2[0];
+ gz_u16[3]=g2[1];
+ //*dsize = 4;
+}
+
+void Hepta6axis::sen_acc_u16(char* ax_u16,char* ay_u16,char* az_u16)
+{
+ //x
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x3B);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ xh = n_axis.read(0);
+ n_axis.stop();
+
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x3C);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ xl = n_axis.read(0);
+ n_axis.stop();
+
+ sprintf( a1, "%02X", ((xh)) & 0xFF);
+ sprintf( a2, "%02X", ((xl)) & 0xFF);
+ ax_u16[0]=a1[0];
+ ax_u16[1]=a1[1];
+ ax_u16[2]=a2[0];
+ ax_u16[3]=a2[1];
+
+//y
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x3D);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ yh = n_axis.read(0);
+
+ n_axis.stop();
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x3E);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ yl = n_axis.read(0);
+ n_axis.stop();
+
+ sprintf( a1, "%02X", ((yh)) & 0xFF);
+ sprintf( a2, "%02X", ((yl)) & 0xFF);
+ ay_u16[0]=a1[0];
+ ay_u16[1]=a1[1];
+ ay_u16[2]=a2[0];
+ ay_u16[3]=a2[1];
+//z
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x3F);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ zh = n_axis.read(0);
+ n_axis.stop();
+
+ n_axis.start();
+ n_axis.write(addr_accel_gyro);
+ n_axis.write(0x40);
+ n_axis.start();
+ n_axis.write(addr_accel_gyro|0x01);
+ zl = n_axis.read(0);
+ n_axis.stop();
+
+ sprintf( a1, "%02X", ((zh)) & 0xFF);
+ sprintf( a2, "%02X", ((zl)) & 0xFF);
+ az_u16[0]=a1[0];
+ az_u16[1]=a1[1];
+ az_u16[2]=a2[0];
+ az_u16[3]=a2[1];
+ //*dsize = 4;
+}*/
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