Revision 0:4b0626534fae, committed 2019-05-01

Comitter:

NPALLE

Date:

Wed May 01 19:47:29 2019 +0000

Commit message:

Accelerator/ magnetometer based toy car control

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/FXOS8700Q.lib	Wed May 01 19:47:29 2019 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/teams/Freescale/code/FXOS8700Q/#aee7dea904e2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed May 01 19:47:29 2019 +0000
@@ -0,0 +1,68 @@
+/* FXOS8700Q Example Program
+ * Copyright (c) 2014-2015 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "mbed.h"
+#include "FXOS8700Q.h"
+
+Serial pc(USBTX, USBRX);
+I2C i2c(PTE25, PTE24);
+//FXOS8700Q fxos(i2c, FXOS8700CQ_SLAVE_ADDR1);
+FXOS8700QAccelerometer acc(i2c, FXOS8700CQ_SLAVE_ADDR1);    // Configured for the FRDM-K64F with onboard sensors
+FXOS8700QMagnetometer mag(i2c, FXOS8700CQ_SLAVE_ADDR1);
+//FXOS8700QAccelerometer acc(i2c, FXOS8700CQ_SLAVE_ADDR0);    // Configured for use with the FRDM-MULTI shield
+//FXOS8700QMagnetometer mag(i2c, FXOS8700CQ_SLAVE_ADDR0);
+
+
+int main(void)
+{
+    motion_data_units_t acc_data, mag_data;
+    motion_data_counts_t acc_raw, mag_raw;
+    float faX, faY, faZ, fmX, fmY, fmZ, tmp_float;
+    int16_t raX, raY, raZ, rmX, rmY, rmZ, tmp_int;
+
+    acc.enable();
+    mag.enable();
+    printf("FXOS8700QAccelerometer Who Am I= %X\r\n", acc.whoAmI());
+    printf("FXOS8700QMagnetometer Who Am I= %X\r\n", acc.whoAmI());
+    while (true) {
+        // counts based results
+        acc.getAxis(acc_raw);
+        mag.getAxis(mag_raw);
+        printf("ACC: X=%06dd Y=%06dd Z=%06dd \t MAG: X=%06dd Y=%06dd Z=%06dd\r\n", acc_raw.x, acc_raw.y, acc_raw.z, mag_raw.x, mag_raw.y, mag_raw.z);
+        acc.getX(raX);
+        acc.getY(raY);
+        acc.getZ(raZ);
+        mag.getX(rmX);
+        mag.getY(rmY);
+        mag.getZ(rmZ);
+        printf("ACC: X=%06dd Y=%06dd Z=%06dd \t MAG: X=%06dd Y=%06dd Z=%06dd\r\n", raX, raY, raZ, rmX, rmY, rmZ);
+        printf("ACC: X=%06dd Y=%06dd Z=%06dd \t MAG: X=%06dd Y=%06dd Z=%06dd\r\n", acc.getX(tmp_int), acc.getY(tmp_int), acc.getZ(tmp_int), mag.getX(tmp_int), mag.getY(tmp_int), mag.getZ(tmp_int));
+        // unit based results
+        acc.getAxis(acc_data);
+        mag.getAxis(mag_data);
+        printf("ACC: X=%1.4ff Y=%1.4ff Z=%1.4ff \t MAG: X=%4.1ff Y=%4.1ff Z=%4.1ff\r\n", acc_data.x, acc_data.y, acc_data.z, mag_data.x, mag_data.y, mag_data.z);
+        acc.getX(faX);
+        acc.getY(faY);
+        acc.getZ(faZ);
+        mag.getX(fmX);
+        mag.getY(fmY);
+        mag.getZ(fmZ);
+        printf("ACC: X=%1.4ff Y=%1.4ff Z=%1.4ff \t MAG: X=%4.1ff Y=%4.1ff Z=%4.1ff\r\n", faX, faY, faZ, fmX, fmY, fmZ);
+        printf("ACC: X=%1.4ff Y=%1.4ff Z=%1.4ff \t MAG: X=%4.1ff Y=%4.1ff Z=%4.1ff\r\n", acc.getX(tmp_float), acc.getY(tmp_float), acc.getZ(tmp_float), mag.getX(tmp_float), mag.getY(tmp_float), mag.getZ(tmp_float));
+        puts("");
+        wait(5.0f);
+    }
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed May 01 19:47:29 2019 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/7130f322cb7e
\ No newline at end of file