Revision 0:cf970e75e1ae, committed 2018-02-26

Comitter:

kfricker

Date:

Mon Feb 26 01:39:55 2018 +0000

Child:

1:839c14f3143c

Commit message:

lab5;

Changed in this revision

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Mon Feb 26 01:39:55 2018 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ADXL362.lib	Mon Feb 26 01:39:55 2018 +0000
@@ -0,0 +1,1 @@
+http://os.mbed.com/teams/AnalogDevices/code/ADXL362/#ae171c032dc0

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Mon Feb 26 01:39:55 2018 +0000
@@ -0,0 +1,57 @@
+# Getting started with Blinky on mbed OS
+
+This guide reviews the steps required to get Blinky working on an mbed OS platform.
+
+Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+
+## Import the example application
+
+From the command-line, import the example:
+
+```
+mbed import mbed-os-example-blinky
+cd mbed-os-example-blinky
+```
+
+### Now compile
+
+Invoke `mbed compile`, and specify the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
+
+```
+mbed compile -m K64F -t ARM
+```
+
+Your PC may take a few minutes to compile your code. At the end, you see the following result:
+
+```
+[snip]
++----------------------------+-------+-------+------+
+| Module                     | .text | .data | .bss |
++----------------------------+-------+-------+------+
+| Misc                       | 13939 |    24 | 1372 |
+| core/hal                   | 16993 |    96 |  296 |
+| core/rtos                  |  7384 |    92 | 4204 |
+| features/FEATURE_IPV4      |    80 |     0 |  176 |
+| frameworks/greentea-client |  1830 |    60 |   44 |
+| frameworks/utest           |  2392 |   512 |  292 |
+| Subtotals                  | 42618 |   784 | 6384 |
++----------------------------+-------+-------+------+
+Allocated Heap: unknown
+Allocated Stack: unknown
+Total Static RAM memory (data + bss): 7168 bytes
+Total RAM memory (data + bss + heap + stack): 7168 bytes
+Total Flash memory (text + data + misc): 43402 bytes
+Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
+```
+
+### Program your board
+
+1. Connect your mbed device to the computer over USB.
+1. Copy the binary file to the mbed device.
+1. Press the reset button to start the program.
+
+The LED on your platform turns on and off.
+
+## Troubleshooting
+
+If you have problems, you can review the [documentation](https://os.mbed.com/docs/latest/tutorials/debugging.html) for suggestions on what could be wrong and how to fix it.

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Feb 26 01:39:55 2018 +0000
@@ -0,0 +1,71 @@
+#include "mbed.h"
+#include "ADXL362.h"
+DigitalOut led1(LED1);
+ 
+// Interface pulled from ADXL362.cpp
+// ADXL362::ADXL362(PinName CS, PinName MOSI, PinName MISO, PinName SCK) :
+ADXL362 adxl362(PA_0,PA_7,PA_6,PA_1);
+
+int adxl362_reg_print(int start, int length){
+     for(int x = 0x00; x<=0x2E; x++){
+        if(start==x){
+            if(length>0){
+             if(ADXL362::DEVID_AD==0xAD){
+                uint16_t return_val = adxl362.read_reg(ADXL362::DEVID_AD);
+             }
+            }
+        }           
+     }
+     
+     //printf("%x\n","0x" , return_val);
+     return return_val;
+}
+
+int main() {
+    adxl362.reset();
+    wait_ms(600); // we need to wait at least 500ms after ADXL362 reset
+    adxl362.set_mode(ADXL362::MEASUREMENT);
+    int8_t x,y,z; 
+    
+    int8_t current [3] = {0,0,0};
+    int8_t accel [3] = {0,0,0};
+    int8_t currAdd;
+    int8_t diffAdd;
+    float threshold = 2;
+    float val;
+    int knock_counter = 0;
+    
+        while(1) {
+            x=adxl362.scanx_u8();
+            y=adxl362.scany_u8();
+            z=adxl362.scanz_u8();
+             current [0] = x; 
+             current [1] = y; 
+             current [2] = z; 
+             currAdd = abs(current[0] + current [1] + current [2]);
+            wait_ms(10);
+            x=adxl362.scanx_u8();
+            y=adxl362.scany_u8();
+            z=adxl362.scanz_u8();
+                accel[0] = x;
+                accel[1] = y;
+                accel[2] = z;
+                diffAdd = abs(accel[0] + accel [1] + accel [2]);
+            wait_ms(10);
+            val = abs(currAdd - diffAdd);
+            
+            if(val > threshold){
+             printf("A knock has been heard ma dude\r\n");
+             knock_counter ++;
+            printf("Knocks = %d\r\n" , knock_counter);
+             led1 = 1;
+             wait_ms(2000);
+             led1 = 0;
+             }
+          //  printf("x = %d y = %d z = %d\r\n",x,y,z);
+        wait_ms(100);
+    
+  
+        
+    }
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Mon Feb 26 01:39:55 2018 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#569159b784f70feaa32ce226aaca896fb83452f7