Thomas Emil / Mbed 2 deprecated Accelerometer_ADXL345

Test program for testing the ADXL345 Brake Outbeard

Dependencies:   ADXL345 TextLCD mbed

Files at this revision

API Documentation at this revision

Revision 0:6b905abf1374, committed 2014-03-31

Comitter:
Tuxitheone
Date:
Mon Mar 31 19:09:14 2014 +0000
Commit message:
Test program for testing the ADXL345 brake outboard.

Changed in this revision

ADXL345.lib Show annotated file Show diff for this revision Revisions of this file
TextLCD.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
diff -r 000000000000 -r 6b905abf1374 ADXL345.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ADXL345.lib	Mon Mar 31 19:09:14 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/aberk/code/ADXL345/#bd8f0f20f433

diff -r 000000000000 -r 6b905abf1374 TextLCD.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TextLCD.lib	Mon Mar 31 19:09:14 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/wim/code/TextLCD/#e0da005a777f

diff -r 000000000000 -r 6b905abf1374 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Mar 31 19:09:14 2014 +0000
@@ -0,0 +1,56 @@
+#include "mbed.h"
+#include "ADXL345.h"
+#include "TextLCD.h"
+
+ADXL345 accelerometer(p5, p6, p7, p8); // (SDA, SDO, SCL, CS);
+Serial pc(USBTX, USBRX); //For raw data
+TextLCD lcd(p15, p16, p17, p18, p19, p20, TextLCD::LCD16x2); // rs, e, d4-d7
+
+float x,y,z;
+
+
+int main()
+{
+
+    int readings[3] = {0, 0, 0};
+
+    lcd.cls();
+    lcd.printf("Starting ADXL345 test...\n");
+    lcd.printf("Device ID is: 0x%02x\n", accelerometer.getDevId());
+        pc.printf("Starting ADXL345 test...\n");
+        pc.printf("Device ID is: 0x%02x\n", accelerometer.getDevId());
+
+    //Go into standby mode to configure the device.
+    accelerometer.setPowerControl(0x00);
+
+    //Full resolution, +/-4g, 3.9mg/LSB.
+    accelerometer.setDataFormatControl(0x0B);
+
+    //3.2kHz data rate.
+    accelerometer.setDataRate(ADXL345_3200HZ);
+
+    //Measurement mode.
+    accelerometer.setPowerControl(0x08);
+
+    while (1) {
+
+        wait(0.1); //Intaval
+
+        accelerometer.getOutput(readings);
+
+        x=(int16_t)readings[0];
+        x=x*4e-3;
+        y=(int16_t)readings[1];
+        y=y*4e-3;
+        z=(int16_t)readings[2];
+        z=z*4e-3;
+
+        //13-bit, sign extended values.
+        lcd.cls();
+        lcd.printf("%.1f, %.1f, %.1f\n", x,y,z); //Convertet to G
+        lcd.printf(" X    Y    Z  ");
+            pc.printf("%i, %i, %i\n\r", (int16_t)readings[0], (int16_t)readings[1], (int16_t)readings[2]); //Raw data
+
+    }
+
+}
\ No newline at end of file

diff -r 000000000000 -r 6b905abf1374 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Mar 31 19:09:14 2014 +0000
@@ -0,0 +1,1 @@
+http://world3.dev.mbed.org/users/mbed_official/code/mbed/builds/824293ae5e43
\ No newline at end of file