Kenneth Lujan / Mbed 2 deprecated frdm_tsi_slider_HW_12

KLUJA-SSD341-HW-12

Dependencies:   SLCD TSI mbed

Files at this revision

API Documentation at this revision

Revision 0:f6cc62912a0a, committed 2016-11-07

Comitter:
kennylujan42
Date:
Mon Nov 07 07:48:39 2016 +0000
Commit message:
HW-12;

Changed in this revision

SLCD.lib Show annotated file Show diff for this revision Revisions of this file
TSI.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 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SLCD.lib	Mon Nov 07 07:48:39 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/Sissors/code/SLCD/#ef2b3b7f1b01

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TSI.lib	Mon Nov 07 07:48:39 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/TSI/#1a60ef257879

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Nov 07 07:48:39 2016 +0000
@@ -0,0 +1,111 @@
+#include "mbed.h"
+#include "TSISensor.h"
+
+#include <math.h>
+#include "SLCD.h"
+
+#define LEDON false
+#define LEDOFF true
+#define NUMBUTS 2
+#define LBUT PTC12
+#define RBUT PTC3
+#define ARGUMENTSTATE 0
+#define ANSWERSTATE 1
+#define TSILIMIT 0.01
+#define PRINTDELTA 0.01
+#define LCDCHARLEN 10
+#define DATAINTERVAL 0.1
+#define BUTTONTIME 0.2
+#define EPSILONC 1e-7
+#define LCDTITLE ""
+#define TITLEWAIT 2.0
+
+SLCD slcd;
+Serial pc(USBTX, USBRX);
+Timer dataTimer;
+Timer ButtonTimer;
+DigitalIn buttons[NUMBUTS] = {RBUT, LBUT};
+int displayState = ARGUMENTSTATE;
+float tsidata;
+float lcdArgument;
+float kochOut;
+
+float koch(float number,float delta,float min_num){
+    if(number <= -5){
+        return koch(number-delta, delta, min_num);
+    }
+    else{
+        return 1;
+    }
+    
+    
+}
+
+void intialize_global_vars(){
+    ButtonTimer.start();
+    ButtonTimer.reset();
+    dataTimer.start();
+    dataTimer.reset();
+    lcdArgument = 50;
+}    
+
+void LCDMess(char *lMess){
+        slcd.Home();
+        slcd.clear();
+        slcd.printf(lMess);
+}
+void showTitle(){
+    LCDMess(LCDTITLE);
+    wait(TITLEWAIT);
+    return;
+}
+
+int main(void) {
+    int i;
+    char lcdData[LCDCHARLEN];
+    float lastTouch = 0.0;
+    TSISensor tsi;
+    float tempTSI;
+    int increment = 2;
+    int min_number = -5;
+    intialize_global_vars();
+   
+    showTitle();
+   
+    while (true){
+        if(ButtonTimer > BUTTONTIME){
+            for (i=0; i<NUMBUTS; i++){
+                if(!buttons[i]){
+                    displayState = i;
+                 }
+             }
+             ButtonTimer.reset();
+             switch(displayState){
+                    case ARGUMENTSTATE: {
+                        lcdArgument = tsidata * 10;
+                        sprintf (lcdData, "%4.1f",lcdArgument);
+                        LCDMess(lcdData);
+                        break;
+                    }
+                    case ANSWERSTATE :{
+                        ///imoprt koch
+                        kochOut = koch(lcdArgument,increment,min_number);
+                        sprintf(lcdData,"4.2f",kochOut);
+                        LCDMess(lcdData);
+                        break;
+                    }
+                }
+        }
+        if(dataTimer.read() > DATAINTERVAL){
+            dataTimer.reset();
+            tempTSI = tsi.readPercentage();
+            if(tempTSI>TSILIMIT){
+                tsidata = tempTSI;
+                if(fabs(tsidata - lastTouch)>PRINTDELTA){
+                    pc.printf("Position %0.4f\n\r", tsidata);
+                }
+            }
+            lastTouch = tsidata;
+        }
+    }
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Nov 07 07:48:39 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/9bcdf88f62b0
\ No newline at end of file