Diff: lab7.cpp

Revision:

2:7c190ac7f4d4

Parent:

1:a46172536a3a

Child:

3:9f3053336250

diff -r a46172536a3a -r 7c190ac7f4d4 lab7.cpp
--- a/lab7.cpp	Tue Feb 27 00:38:48 2018 +0000
+++ b/lab7.cpp	Tue Feb 27 15:49:35 2018 +0000
@@ -1,26 +1,51 @@
 #include "mbed.h"
+#include <iostream>
 #include <MPL3115.h>
 
 // Interface pulled from MPL3115.cpp
 // MPL3115::MPL3115(PinName sda, PinName scl) : MPL3115_i2c(sda,scl)
-MPL3115::MPL3115(PB_7, PB_6) : MPL3115_i2c(sda,scl);
+MPL3115 mpl3115(PB_7, PB_6);
 
 int mpl3115_reg_print(int start, int length);
+void register_map(int i, int value);
 
 int main() {
-    mpl3115.config();
+    MPL3115 mpl3115_config();
    
     printf("start\r\n");
-    mpl3115_reg_print(0, 45);
+    mpl3115_reg_print(0, 0);
     printf("finish\r\n");
-    
+    return(0);
 }
 
 int mpl3115_reg_print(int start, int length) {
-    return(0);
+    //if(mpl3115.read_reg(MPL3115::WHO_AM_I) != 0xC4) { 
+    //    printf("chip is not connected\r\n");
+    //    return -1;
+    //}
+    printf("Success, chip is connected.\r\n");
+    
+    int l = 0;
+    l = (length == 0? 46: length);
+    
+    if(start < 0 || l > 46 || l < 0) {
+        printf("illegal input exception\r\n");
+        return -1;
+    }
+    /*    
+    for(int i = start; i < l; i++) {
+        //printf();
+        register_map());
+    }*/
+  
+        //printf("Reg Address %d: Register Name = %s", address, name)
+  return 0;
 }
 
 
+
+
+
 void register_map(int i, int value) {
   //char* regi;
   switch(i) {