Marnix Janse
10 axis data logger to UART with NXP FRDM-K64F with FRDM-STBC-AGM01
Dependencies: FXAS21002 FXOS8700 MPL3115A2 mbed
Fork of
RD-KL25Z-AGMP01_SensorStream
by 
NXP
Revision 1:50c76138a9be, committed 2016-06-14
- Comitter:
- mwjanse
- Date:
- Tue Jun 14 14:21:45 2016 +0000
- Parent:
- 0:ac1207304de6
- Child:
- 2:7eebb01e9954
- Commit message:
- RMS measurement
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/FXAS21002.lib Tue Jun 14 14:21:45 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/AswinSivakumar/code/FXAS21002/#b774372b3913
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/FXOS8700.lib Tue Jun 14 14:21:45 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/AswinSivakumar/code/FXOS8700/#98ea52282575
--- a/FXOS8700_FXAS21002.lib Sun Jan 24 23:24:00 2016 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/teams/NXP/code/FXOS8700_FXAS21002/#3a146a219494
--- a/main.cpp Sun Jan 24 23:24:00 2016 +0000
+++ b/main.cpp Tue Jun 14 14:21:45 2016 +0000
@@ -24,11 +24,13 @@
Serial pc(USBTX, USBRX);
// Initialize pins for I2C communication for sensors. Set jumpers J6,J7 in FRDM-STBC-AGM01 board accordingly.
-FXOS8700 accel(PTC2,PTC1);
-FXOS8700 mag(PTC2,PTC1);
-FXAS21002 gyro(PTC2,PTC1);
-MPL3115 mpl3115(PTC2,PTC1);
+FXOS8700 accel(PTE25,PTE24);
+FXOS8700 mag(PTE25,PTE24);
+FXAS21002 gyro(PTE25,PTE24);
+MPL3115 mpl3115(PTE25,PTE24);
+//FXAS21002 gyro(PTC2,PTC1);
+//MPL3115 mpl3115(PTC2,PTC1);
int main()
@@ -41,39 +43,48 @@
mpl3115.MPL3115_config();
- float accel_data[3]; float accel_rms=0.0;
- float mag_data[3]; float mag_rms=0.0;
- float gyro_data[3]; float gyro_rms=0.0;
- float alt_data[3]; float alt_rms=0.0;
+ float accel_data[3];
+ float accel_rms=0.0;
+ float mag_data[3];
+ float mag_rms=0.0;
+ float gyro_data[3];
+ float gyro_rms=0.0;
+ float alt_data[3];
+ float alt_rms=0.0;
printf("Begin Data Acquisition....\r\n\r\n");
- wait(0.5);
+ wait(5.0);
while(1)
{
accel.acquire_accel_data_g(accel_data);
accel_rms = sqrt(((accel_data[0]*accel_data[0])+(accel_data[1]*accel_data[1])+(accel_data[2]*accel_data[2]))/3);
- printf("%4.2f,%4.2f,%4.2f,\t",accel_data[0],accel_data[1],accel_data[2]);
+ //printf("Accelleration: X:%4.2f, Y:%4.2f, Z:%4.2f,\t",accel_data[0],accel_data[1],accel_data[2]);
+ printf("Accelleration RMS: %4.2f\t",accel_rms);
wait(0.005);
mag.acquire_mag_data_uT(mag_data);
- printf("%4.2f,%4.2f,%4.2f,\t",mag_data[0],mag_data[1],mag_data[2]);
+ //printf("Magnetics: X:%4.2f, Y:%4.2f, Z:%4.2f,\t",mag_data[0],mag_data[1],mag_data[2]);
mag_rms = sqrt(((mag_data[0]*mag_data[0])+(mag_data[1]*mag_data[1])+(mag_data[2]*mag_data[2]))/3);
+ printf("Magnetic RMS: %4.2f\t",mag_rms);
wait(0.005);
gyro.acquire_gyro_data_dps(gyro_data);
- printf("%4.2f,%4.2f,%4.2f,",gyro_data[0],gyro_data[1],gyro_data[2]);
+ //printf("Gyroscope: X:%4.2f, Y:%4.2f, Z:%4.2f,",gyro_data[0],gyro_data[1],gyro_data[2]);
gyro_rms = sqrt(((gyro_data[0]*gyro_data[0])+(gyro_data[1]*gyro_data[1])+(gyro_data[2]*gyro_data[2]))/3);
+ printf("Gyroscopic RMS: %4.2f\t",gyro_rms);
wait(0.005);
mpl3115.acquire_MPL3115_data_Altitude_in_m(alt_data);
- printf("\t%f",alt_data[0]);
+ //printf("Altitude: \t%f",alt_data[0]);
alt_rms = sqrt(((alt_data[0]*alt_data[0])+(alt_data[1]*alt_data[1])+(alt_data[2]*alt_data[2]))/3);
+ printf("Altitude RMS: %4.2f\t",alt_rms);
wait(0.005);
printf("\n\r");
+ wait(1.0);
}