Changeset 79

Timestamp:

12/07/07 19:05:21 (12 months ago)

Author:

follower

Message:

Add routine to read and match bytes received. (Essentially strcmp replacement without requiring a large receive buffer.) Note that failed matches drop any bytes matched successfully.

Files:

• branches/follower/wiz810mj/src/demo/WizDemo3/WizDemo3.pde (modified) (1 diff)

branches/follower/wiz810mj/src/demo/WizDemo3/WizDemo3.pde

@@ -198 +198 @@
   recv(testSocket, &theByte, 1);
   return theByte;
+}
+
+
+int readMatch(char *stringToMatch) {
+      
+  while (getSn_RX_RSR(testSocket) < strlen(stringToMatch)) {
+     // block
+     // TODO: Return error or wait or "too short"?
+  }
+
+  for (int currCharIdx = 0; currCharIdx < strlen(stringToMatch); currCharIdx++) {
+    if (readByte() != stringToMatch[currCharIdx]) {
+       return 0;
+    }
+  }
+  
+  return 1;
 }