Diff: main.cpp

Revision:

0:4354437a1033

Child:

1:423c669d0306

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Jun 27 22:31:32 2017 +0000
@@ -0,0 +1,61 @@
+#include "mbed.h"
+#include <string>
+
+#define node_id (0x01)
+#define gateway_id (0xAA)
+#define tx (PA_9)
+#define rx (PA_10)
+
+Serial xb(tx, rx);
+Serial pc(D1, D0);
+
+//string node_id = "01";
+//string gateway_id = "AA"
+
+// function declarations
+void read_data(char* message);
+
+/*
+void readString(std::string& result, std::size_t& size) {
+    results.clear();
+    char data_in;
+    while(xb.readable()){
+        result.append(xb.getc());
+        
+    }
+}
+*/
+int main() {
+    pc.printf("echo!!\n");
+    // initialize read data chars
+    char pc_data = 'e';
+    
+    char buffer[128];
+    char message[16];
+    
+    while(true){
+        if(pc.readable()){
+            pc_data = pc.getc();
+            pc.printf("%c", pc_data);
+            xb.printf("%c", pc_data);
+        }
+        
+        if(xb.readable()){
+            xb.gets(buffer, 4);
+            pc.printf("%s", buffer);
+                      
+        }
+    }
+}
+
+void read_data(char* message){
+    int i = 0;
+    
+    while(xb.readable()){
+        message[i] = xb.getc();
+        pc.printf("%c", message[i]);
+        wait(0.1);
+    }
+    
+    pc.printf("%s", message);
+}
\ No newline at end of file