My attempt to made a more useful lib. You can get the accelerator and magnetometer.
Fork of LSM303DLH by
Revision 8:cc338ded0b2c, committed 2017-08-06
- Comitter:
- salco
- Date:
- Sun Aug 06 23:57:25 2017 +0000
- Parent:
- 7:275a0a69cff5
- Commit message:
- remove part of my debug comment
Changed in this revision
LSM303DLH.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/LSM303DLH.cpp Sun Aug 06 23:42:07 2017 +0000 +++ b/LSM303DLH.cpp Sun Aug 06 23:57:25 2017 +0000 @@ -217,12 +217,11 @@ usec1 = t.read_us(); #endif - //OUT_XYZ_t my_test,dataOut; - static vector a_test, m_test; + static vector local_a, local_m; - result &= read_acc_raw(&a_test); + result &= read_acc_raw(&local_a); - result &= read_mag_raw(&m_test); + result &= read_mag_raw(&local_m); #if defined(CHECK_TIME_SEQUENCE) @@ -254,13 +253,13 @@ a.y = (float) (_filt_ay >> FILTER_SHIFT); a.z = (float) (_filt_az >> FILTER_SHIFT);*/ - a = a_test; + a = local_a; // offset and scale - m.x = (/*m_*/m_test.x + _offset_x) * _scale_x; - m.y = (/*m_*/m_test.y + _offset_y) * _scale_y; - m.z = (/*m_*/m_test.z + _offset_z) * _scale_z; + m.x = (/*m_*/local_m.x + _offset_x) * _scale_x; + m.y = (/*m_*/local_m.y + _offset_y) * _scale_y; + m.z = (/*m_*/local_m.z + _offset_z) * _scale_z; } @@ -329,7 +328,6 @@ OUT_XYZ_t dataOut; read_reg(addr_acc,STATUS_REG_A,&data_read_acc); - //char _FS = get_FullScall_selection(); if(((Status_Reg_A_t*)&data_read_acc)->ZYXDA)//new data { @@ -338,8 +336,6 @@ if(result) { a->x = get_acc_value_in_g(&dataOut); - - //setText(0,0,"read from reg _x:(%d) %.2X %.2X \n",my_test.value/*number*/, my_test.byte[1],my_test.byte[0]); } else { @@ -353,8 +349,6 @@ if(result) { a->y = get_acc_value_in_g(&dataOut); - - //setText(0,1,"read from reg _y:(%d) %.2X %.2X \n",my_test.value/*number*/, my_test.byte[1],my_test.byte[0]); } else { @@ -368,14 +362,11 @@ if(result) { a->z = get_acc_value_in_g(&dataOut); - - //setText(0,2,"read from reg _z:(%d) %.2X %.2X \n",my_test.value/*number*/, my_test.byte[1],my_test.byte[0]); } else { debug("error reading \n"); } - //setText(0,4,"test 4: x: %.4f y: %.4f z: %.4f \n",a_test.x,a_test.y,a_test.z); } return result; @@ -398,34 +389,26 @@ float gainxy[] = { 1100., 855., 670., 450., 400., 330., 230. }; float gainz[] = { 980., 760., 600., 400., 355., 295., 205. }; - //setText(0,6,"GN: %d \n",_GN); result &= read_reg_short(addr_mag,OUT_X_M,&dataOut); if(result) { - //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test - - setText(0,0,"read from reg _x:(%d) %.2X %.2X \n",dataOut.value/*number*/, dataOut.byte[1],dataOut.byte[0]); + //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test m->x = float(dataOut.value) / gainxy[m_GN]; } result &= read_reg_short(addr_mag,OUT_Y_M,&dataOut); if(result) { - //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test - - setText(0,1,"read from reg _y:(%d) %.2X %.2X \n",dataOut.value/*number*/, dataOut.byte[1],dataOut.byte[0]); + //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test m->y = float(dataOut.value) / gainxy[m_GN]; } result &= read_reg_short(addr_mag,OUT_Z_M,&dataOut); if(result) { - //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test - - setText(0,2,"read from reg _z:(%d) %.2X %.2X \n",dataOut.value/*number*/, dataOut.byte[1],dataOut.byte[0]); + //dataOut.value = (dataOut.byte[0]<<8)+(dataOut.byte[1]);//only a test m->z = float(dataOut.value) / gainz[m_GN]; } - setText(0,4,"test 4: x: %.4f y: %.4f z: %.4f \n",m->x,m->y,m->z); } return result;