Diff: main.cpp

Revision:

0:263895dd3670

Child:

1:39fce38f6e13

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Sep 07 14:27:50 2014 +0000
@@ -0,0 +1,211 @@
+#include "mbed.h"
+#include "S_SCTRL_SM1_PinDef.h"
+
+#define VERSION  "1.28"
+#define RELDATE "6 Sept 2014"
+#define ORGANISATION "(C) Universiteit Antwerpen" 
+#define AUTHOR  "wim.beaumont@uantwerpen.be" 
+
+
+Serial pc(USBTX,USBRX);
+
+
+// devices 
+// SPI BI pins 
+DigitalInOut msio(ADC_STIO);
+DigitalOut sclk(SCLK);
+DigitalOut direction(DIRECTION);
+DigitalOut stio_mo(STIO_MO);
+DigitalOut  csb1_1(ADC1_CSN);
+DigitalOut  csb2_1(ADC2_CSN);
+
+
+
+// SPI pins
+DigitalOut mosi(MOSI); 
+DigitalIn miso(MISO); 
+// DigitalOut sclk(PTC16);  reuse sclk 
+DigitalOut t_cs(TEMP_CSN);
+DigitalOut tc_cs1(TEMP_CABLE_CSN1);
+DigitalOut tc_cs2(TEMP_CABLE_CSN2);
+DigitalOut  dac_cs(DAC_DCEN);
+DigitalOut  dac_rst(DAC_RSTN);
+
+
+
+// SPI BI 2 
+DigitalInOut msio2(ADC_2_STIO);
+DigitalOut sclk2(SCLK_2);
+DigitalOut direction2(DIRECTION2);
+DigitalOut stio_mo2(STIO2_MO);
+DigitalOut  csb1_2(ADC1_2_CSN);
+DigitalOut  csb2_2(ADC2_2_CSN);
+
+//SPI 2 
+DigitalOut mosi2(MOSI_2); 
+DigitalIn miso2(MISO_2); 
+DigitalOut t2_cs(TEMP_2_CSN);
+DigitalOut t2c_cs1(TEMP_2_CABLE_CSN1);
+DigitalOut t2c_cs2(TEMP_2_CABLE_CSN2);
+DigitalOut  dac2_cs(DAC_2_DCEN);
+DigitalOut  dac2_rst(DAC_2_RSTN);
+
+//cal 
+DigitalOut  cal13(CAL_TRIG_1AND3);
+DigitalOut  cal24(CAL_TRIG_2AND4);
+DigitalOut  calint(SEL_CAL_INT);
+DigitalOut  calint2(SEL_2_CAL_INT);
+DigitalOut  calext(SEL_CAL_EXT);
+DigitalOut  calgenext(GEN_EXT_CAL);
+
+DigitalOut ledred(LEDRED);
+DigitalOut ledgreen(LEDGREEN);
+
+AnalogIn  ain1(ADC1), ain2(ADC2);
+
+
+char c='.';
+void callback() {
+    // Note: you need to actually read from the serial to clear the RX interrupt  
+    c = pc.getc();
+    //printf("%c:",c );    
+ }
+
+
+
+void printhelp(){
+    printf("program to test IO lines for the Solid Slow control  \n\r");
+    printf("version : %s\n\r%s  %s  \n\rAuthor %s\n\r",VERSION, ORGANISATION,RELDATE,AUTHOR );
+    printf("in terminal push t to see the commands\n\r");
+    printf("the assigned output will toggle,  z will stop toggling outputs \n\r");
+    printf("inputs will be read each cycle,  also the bi directional inputs \n\r");
+    printf("no protection for the directions signals (c,d,m,l)  so use with care\n\r");
+    printf("startup values:\n\r\tmsio(2) input\n\r\tdirection(2) set to input\n\r\tstio_mo to input (adc output)\n\r");
+    printf("version 1.0  no io (miso only input) \n\r");   
+    
+} 
+
+
+
+void printcommands(int consel, DigitalOut* caldir) {
+    int localcaldir=caldir->read();
+printf("T means toggle output\n\r");
+printf("connector 1 or connector 2 signal generation \n\r");
+printf("a: T sclk\tb: T direction\n\r");
+printf("c: T stio_mo\td: T csb1_1\n\r");
+printf("e: T csb2_1\tf: T mosi\n\r");
+printf("g: T t_cs\ti: T tc_cs1\n\r");
+printf("h: help\n\r");
+printf("j: T tc_cs2\tk: T dac_cs\n\r");
+printf("l: T dac_rst\tm: T cal_13\n\r");
+printf("n: T cal_24\to: T genextcal\n\r");
+printf("\n\rcommon\n\r");
+printf("q: sel int cal\tr: sel ext cal\n\r");
+printf("s: setdefault direction, cal int \n\r");
+printf("t: this table\n\r");
+printf("v: version");
+printf("x: sel con1\ty: sel con2\n\r");
+printf("z: stop toggling\n\r");
+printf("con sel=%d cal dir=%d\n\r",consel, localcaldir);
+
+}    
+           
+
+
+// select intern or extern cal   0 = intern, 1 is extern 
+void setcalsource( int external) {
+    calext=0;    calint=0; calint2=0;  //disable all 
+    if ( external==1 ) calext=1;
+    else {calint=1;calint2=1; }
+
+    
+}
+
+// set tje default , save values 
+void setdefault( ) {
+        msio.input();
+        msio2.input();
+        direction=LDIR_IN;direction2=LDIR_IN;
+        stio_mo=RDIR_IN;stio_mo2=RDIR_IN;
+        setcalsource(0); //intern
+}
+
+int main(){
+    
+    pc.attach(&callback);// handles the input on the RS232 interface  
+    DigitalOut* dout = 0; // active signal 
+    ledred=1;ledgreen=1;
+    int consel=1;
+    setdefault();
+    printhelp();
+    while (true) {
+        if( consel ==1) 
+            switch( c) {
+                case 'a'    : dout=&sclk;     break;
+                case 'b'    : dout=&direction;    break;
+                case 'c'    : dout=&stio_mo;    break;
+                case 'd'    : dout=&csb1_1;  break;
+                case 'e'    : dout=&csb2_1;  break;
+                case 'f'    : dout=&mosi;  break;
+                case 'g'    : dout=&t_cs;  break;
+                case 'i'    : dout=&tc_cs1;  break; 
+                case 'j'    : dout=&tc_cs2;  break; 
+                case 'k'    : dout=&dac_cs;  break; 
+                case 'l'    : dout=&dac_rst;  break; 
+                case 'm'    : dout=&cal13;  break; 
+                case 'n'    : dout=&cal24;  break; 
+                case 'o'    : dout=&calgenext;  break; 
+                default :    break;
+                
+                
+                
+                
+            }
+        if( consel ==2)          
+            switch( c) {
+                case 'a'    : dout=&sclk2;     break;
+                case 'b'    : dout=&direction2;    break;
+                case 'c'    : dout=&stio_mo2;    break;
+                case 'd'    : dout=&csb1_2;  break;
+                case 'e'    : dout=&csb2_2;  break;
+                case 'f'    : dout=&mosi2;  break;
+                case 'g'    : dout=&t2_cs;  break;
+                case 'i'    : dout=&t2c_cs1;  break; 
+                case 'j'    : dout=&t2c_cs2;  break; 
+                case 'k'    : dout=&dac2_cs;  break; 
+                case 'l'    : dout=&dac2_rst;  break; 
+                case 'm'    : dout=&cal13;  break; 
+                case 'n'    : dout=&cal24;  break; 
+                case 'o'    : dout=&calgenext;  break; 
+                default :    break;
+            }
+
+            
+        //common 
+        switch( c) {        
+            case 'h'    : printhelp();wait(5);
+            case 'q'    : setcalsource(0); break; 
+            case 'r'    : setcalsource(1); break; 
+            case 's'    : setdefault(); break;
+            case 't'    : printcommands(consel, &calint); wait(5);break;
+            case 'v'    : printf ("version %s  comiled at %s %s\n\r" , VERSION,__DATE__,__TIME__);
+                          wait(2);
+                        break;
+            case 'x'    : consel=1;break;
+            case 'y'    : consel=2;break;            
+            case 'z'    : dout=NULL;  break;
+            
+            default :         break;
+            };
+        c='.';// reset input to default
+        if ( dout != NULL ) {   
+            *dout = !(*dout); // toggle pin       ;
+            //ledgreen!=ledgreen;
+        }
+        //ledred!=ledred;
+        printf( "miso1:%d msio1:%d miso2:%d msio:%d adc1:%f adc2:%f\n\r", 
+            miso.read(),msio.read(), miso2.read(),miso2.read(),ain1.read(),ain2.read() );                
+
+        wait(0.5f);
+    }
+}
\ No newline at end of file