Diff: src/boards.cpp

Revision:

15:aed8f326c949

Parent:

12:fd1fd1857628

Child:

17:454afe56eedb

--- a/src/boards.cpp	Sat Dec 08 16:57:27 2018 +0000
+++ b/src/boards.cpp	Tue Dec 11 16:59:21 2018 +0000
@@ -37,6 +37,15 @@
 
 unsigned int boardEnableBits;
 
+void initBoards(struct adcValues adcVals){
+    sprintf(strbuf, "\r\nV48_HI=%d\r\n", V48_HI);
+    sendSerial(strbuf);
+    sprintf(strbuf, "\r\nV48=%d\r\n", adcVals.v48);
+    sendSerial(strbuf);
+    sprintf(strbuf, "\r\nV48_LO=%d\r\n", V48_LO);
+    sendSerial(strbuf);
+}
+
 /*******************************************************************************
 delay
 *******************************************************************************/
@@ -101,12 +110,14 @@
 *******************************************************************************/
 void startConverter(unsigned int reg)
 {
-   running = TRUE;
-   // Fire in the hole!
-   wr_out_code = setBoardEnables(reg);
+    if(!running){
+        running = TRUE;
+        // Fire in the hole!
+        wr_out_code = setBoardEnables(reg);
    
-   sprintf(strbuf, "\r\nConverter started");
-   sendSerial(strbuf);  
+        sprintf(strbuf, "\r\nConverter started");
+        sendSerial(strbuf);
+    }
 }   
 
 /*******************************************************************************
@@ -114,13 +125,73 @@
 *******************************************************************************/
 void stopConverter(void)
 {
-   wr_out_code = setBoardEnables(ALLOFF);
-   running = FALSE;
-   sprintf(strbuf, "\r\nConverter stopped");
-   sendSerial(strbuf);
+    if(running){
+        wr_out_code = setBoardEnables(ALLOFF);
+        running = FALSE;
+        sprintf(strbuf, "\r\nConverter stopped");
+        sendSerial(strbuf);
+    }
 }
 
 /*******************************************************************************
+checkLevels
+*******************************************************************************/
+struct statusValues checkLevels(struct adcValues adcVals){
+    
+    struct statusValues statVals;
+
+    // Check 48V levels
+    if(adcVals.v48 > V48_HI){
+        if(buck){
+            stopConverter();
+        }
+        statVals.V48_IS_HI = TRUE;
+        statVals.V48_IS_LO = FALSE;
+    }else if(adcVals.v48 < V48_LO){
+        if(buck){
+            stopConverter();
+        }
+        statVals.V48_IS_HI = FALSE;
+        statVals.V48_IS_LO = TRUE;
+    }else{
+        statVals.V48_IS_HI = FALSE;
+        statVals.V48_IS_LO = FALSE;
+    }
+
+    // Check 24V levels    
+    if(adcVals.v24 > V24_HI){
+        statVals.V24_IS_HI = TRUE;
+        statVals.V24_IS_LO = FALSE;
+    }else if(adcVals.v24 < V24_LO){
+        statVals.V24_IS_HI = FALSE;
+        statVals.V24_IS_LO = TRUE;
+    }else{
+        statVals.V24_IS_HI = FALSE;
+        statVals.V24_IS_LO = FALSE;
+    }
+
+    // Check 12V levels
+    if(adcVals.v12 > V12_HI){
+        if(!buck){
+            stopConverter();
+        }
+        statVals.V12_IS_HI = TRUE;
+        statVals.V12_IS_LO = FALSE;
+    }else if(adcVals.v12 < V12_LO){
+        if(!buck){
+            stopConverter();
+        }
+        statVals.V12_IS_HI = FALSE;
+        statVals.V12_IS_LO = TRUE;
+    }else{
+        statVals.V12_IS_HI = FALSE;
+        statVals.V12_IS_LO = FALSE;
+    }
+    return statVals;
+}
+
+
+/*******************************************************************************
 updateControls
 *******************************************************************************/
 void updateControls(unsigned short ref){