Edward Hall
final product
Dependencies: FRDM_MMA8451Q mbed
Fork of
mbed_Pedometer_pressup
by 
Costa
Diff: main.cpp
- Revision:
- 1:bf4ad12efb64
- Parent:
- 0:0cccdf8e396f
- Child:
- 2:b6569bd9af81
diff -r 0cccdf8e396f -r bf4ad12efb64 main.cpp
--- a/main.cpp Tue Jun 14 14:45:41 2016 +0000
+++ b/main.cpp Thu Jun 16 14:45:02 2016 +0000
@@ -1,61 +1,82 @@
#include "mbed.h"
+#include "MMA8451Q.h"
//#include "TSISensor.h"
#define DEBUG
#define INFOMESSAGES
#define WARNMESSAGES
#define ERRMESSAGES
-
+
#define FUNCNAME "MAIN"
-
+
+
+
+#if defined (TARGET_KL25Z) || defined (TARGET_KL46Z)
+PinName const SDA = PTE25;
+PinName const SCL = PTE24;
+#elif defined (TARGET_KL05Z)
+PinName const SDA = PTB4;
+PinName const SCL = PTB3;
+#elif defined (TARGET_K20D50M)
+PinName const SDA = PTB1;
+PinName const SCL = PTB0;
+#else
+#error TARGET NOT DEFINED
+#endif
+
+#define MMA8451_I2C_ADDRESS (0x1d<<1)
+
+
#ifdef NoDEBUG
#define DBG(x, ...) pc.printf(" ["FUNCNAME" : DBG] "x" <line %d>\r\n", ##__VA_ARGS__,__LINE__);
#else
#define DBG(x, ...)
#endif
-
+
#ifdef ERRMESSAGES
#define ERR(x, ...) pc.printf(" ["FUNCNAME" : ERR] "x"\r\n", ##__VA_ARGS__);
#else
#define ERR(x, ...)
#endif
-
+
#ifdef WARNMESSAGES
#define WARN(x, ...) printf("["FUNCNAME" : WARN] "x"\r\n", ##__VA_ARGS__);
#else
#define WARN(x, ...)
#endif
-
+
#ifdef INFOMESSAGES
-#define INFO(x, ...) pc.printf("["FUNCNAME" : INFO] "x"\r\n", ##__VA_ARGS__);
+#define INFO(x, ...) pc.printf("["FUNCNAME" : INFO] "x"\r\n",##__VA_ARGS__);
#else
#define INFO(x, ...)
#endif
-
+
#define BUFF_SIZE 1024
// PIN DEFS NOW FOR OLD FIRMWARE VERSION OF THE KL25Z
Serial pc(USBTX, USBRX);
//RawSerial dev(D1, D0);
-Serial dev(PTD3,PTD2); //tx,rx
+Serial dev(PTE22,PTE23); //tx,rx
DigitalOut led1(LED1);
DigitalOut led4(LED3); // CHANGE TO LED 3
-DigitalOut reset(PTA13,1);
-
-
- PwmOut led(LED_GREEN);
+DigitalOut reset(PTB0,1);
+
+
+
+PwmOut led(LED_GREEN);
// TSISensor tsi;
volatile int state=0;
volatile int ready=0;
-
+int glue=0;
char ipAddress[20];
char macAddress[32];
char *buffer;
unsigned int bufferPnt=0;
-
+
void dev_recv()
{
char c;
-
+
int count = 0;
+
led1 = !led1;
if(bufferPnt==0) {
memset(buffer,0,BUFF_SIZE);
@@ -63,14 +84,14 @@
while(dev.readable()) {
c = (char)dev.getc();
#ifdef DEBUG
- pc.putc(c);
+ pc.putc(c);
#endif
buffer[bufferPnt]=c;
bufferPnt++;
if (bufferPnt>1000) {
ready=1;
}
- // if ((c==0x0a)||(c==0x0d)){
+ // if ((c==0x0a)||(c==0x0d)){
// ready=1;
// }else
if (c==0x0a) {
@@ -86,7 +107,7 @@
}
}
}
-
+
void pc_recv()
{
char c;
@@ -98,11 +119,11 @@
if(c==13) {
dev.putc(10);
pc.putc(10);
- }
-
+ }
+
}
}
-
+
char * OKResponse(char *test, const char *pattern)
{
char *p= strstr(test,pattern);
@@ -116,16 +137,27 @@
}
int main()
{
+ MMA8451Q acc(SDA, SCL, MMA8451_I2C_ADDRESS);
float touch;
buffer=(char *)calloc(BUFF_SIZE,1);
reset=0;
int counter=0;
+ int zcount;
+ int xcount;
+ zcount=0;
+ xcount=0;
+ float a;
+ float b;
+ b=1.0;
+ a=1.0;
+ float x;
+ float z;
pc.baud(115200);
dev.baud(115200);
pc.attach(&pc_recv, Serial::RxIrq);
dev.attach(&dev_recv, Serial::RxIrq);
pc.printf("Start up\n\r");
- wait(1.5);
+ wait(3.0);
reset=1;
char * resp=NULL;
pc.printf("Here \n\r");
@@ -159,7 +191,7 @@
dev.printf("AT+RST\r\n");
state++;
}
-
+
break;
}
case 4: {
@@ -168,17 +200,17 @@
dev.printf("AT+CWMODE=1\r\n");
state++;
}
-
+
break;
}
case 5: {
resp=OKResponse(buffer,"OK");
if (resp!=NULL) {
-
- dev.printf("AT+CWJAP=\"CWMWIFI\",\"CWM2016TT\"\r\n");
+
+ dev.printf("AT+CWJAP=\"BTHub3-WXWX\",\"fdd6f7c682\"\r\n");
state++;
}
-
+
break;
}
case 6: {
@@ -188,7 +220,7 @@
dev.printf("AT+CIFSR\r\n");
state++;
}
-
+
break;
}
case 7: {
@@ -197,62 +229,115 @@
char *strt = strtok(buffer,"\"");
strcpy(ipAddress,strtok(NULL,"\""));
strtok(NULL,"\"");
- strcpy(macAddress,strtok(NULL,"\""));
+ strcpy(macAddress,strtok(NULL,"\""));
INFO("mac Address = %s", macAddress);
INFO("IP Address = %s", ipAddress);
- dev.printf("AT+CIPMUX=1\r\n");
+ dev.printf("AT+CIPMUX=1\r\n");
state++;
}
-
+
break;
}
case 8: {
resp=OKResponse(buffer,"OK");
if (resp!=NULL) {
- INFO("Ready");
- dev.printf("AT+CIPSTART=4,\"TCP\",\"192.168.1.11\",8080\r\n");
- state++;
+
+ INFO("Ready 8");
+ dev.printf("AT+CIPSTART=4,\"TCP\",\"192.168.1.91\",8080\r\n");
+ state++;
+ wait(0.1);
+
}
-
- break;
- }
+
+ break;
+ }
case 9: {
+
resp=OKResponse(buffer,"OK");
if (resp!=NULL) {
- INFO("Ready");
- state++;
- dev.printf("AT+CIPSEND=4,10\r\n");
+
+ INFO("Ready 9");
+ state++;
+ zcount=0;
+ a=1.0;
+
}
-
- break;
- }
- case 10: {
- resp=OKResponse(buffer,">");
- if (resp!=NULL) {
- INFO("SENDING");
- state++;
- // touch=tsi.readPercentage();
- // dev.printf("TSI=%1.2f\n\r",touch);
- pc.printf("AAAAAAAAAA");
- //INFO("sensor=%1.2f",float)tsi.readPercentage());
+
+ }
+ case 10: {
+
+ while (true) {
+ z = (acc.getAccZ());
+ x = (acc.getAccX());
+
+ if (a==1.0) {
+
+ if (z<0.0) {
+ a=0.0;
+ zcount++;
+ pc.printf(".......zc=%02u\r\n",zcount);
+
+ resp=OKResponse(buffer,"OK");
+ if (resp!=NULL) {
+ INFO("Ready 10");
+ dev.printf("AT+CIPSEND=4,2\r\n");
+ wait(0.1);
+
+ }
+ wait(0.1);
+ // while (OKResponse(buffer,">")!=NULL){
+ // printf(".\r\n");
+ // wait(1);
+ // };
+
+ INFO("SENDING");
+
+ wait(0.2);
+ dev.printf("%02u\r\n",zcount);
+
+
+
+
+ }
+
+ }
+ if (z>0) {
+ a=1.0;
+ }
}
- case 11: {
- resp=OKResponse(buffer,"SEND OK");
- if (resp!=NULL) {
- INFO("SEND OK");
- state=9;
- //wait(2);
- }
- wait(1);
- state=9;
+ if (a==0) {
+ if (z<0) {
+ a=0.0;
+ }
+ if (z>0) {
+ a=1.0;
+ }
}
-
- break;
+ if (b==1) {
+ if (x<0) {
+ b=0.0;
+ xcount=xcount+1;
+ //printf("Xcount: %u \n\r",xcount);
+
+ }
+ if (x>0) {
+ b=1.0;
+ }
+ }
+ if (b==0) {
+ if (x<0) {
+ b=0.0;
+ }
+ if (x>0) {
+ b=1.0;
+ }
+ }
+
}
-
-
+ break;
}
}
//__WFI(); // DELETED AS IT KILLS THE KL25 RESPONSIVITY
}
-//}
\ No newline at end of file
+
+}