From 8cae75b5d24bbbc4edcc055e1b305dc40847007c Mon Sep 17 00:00:00 2001
From: skarg <skarg@1e814d3a-8a88-4260-be86-c0dc25669c1e>
Date: Fri, 29 May 2015 01:46:54 +0000
Subject: [PATCH] Fixed DCC, ARF, RD, and AWF demo applications to use
 address_cache if available.

---
 bacnet-stack/demo/dcc/main.c       | 16 ++++++++++++----
 bacnet-stack/demo/readfile/main.c  | 16 ++++++++++++----
 bacnet-stack/demo/reinit/main.c    | 16 ++++++++++++----
 bacnet-stack/demo/writefile/main.c | 16 ++++++++++++----
 4 files changed, 48 insertions(+), 16 deletions(-)

diff --git a/bacnet-stack/demo/dcc/main.c b/bacnet-stack/demo/dcc/main.c
index 9d492caf..2915ee07 100644
--- a/bacnet-stack/demo/dcc/main.c
+++ b/bacnet-stack/demo/dcc/main.c
@@ -230,7 +230,13 @@ int main(
     last_seconds = time(NULL);
     timeout_seconds = (apdu_timeout() / 1000) * apdu_retries();
     /* try to bind with the device */
-    Send_WhoIs(Target_Device_Object_Instance, Target_Device_Object_Instance);
+    found =
+        address_bind_request(Target_Device_Object_Instance, &max_apdu,
+        &Target_Address);
+    if (!found) {
+        Send_WhoIs(Target_Device_Object_Instance,
+            Target_Device_Object_Instance);
+    }
     /* loop forever */
     for (;;) {
         /* increment timer - exit if timed out */
@@ -250,9 +256,11 @@ int main(
         if (Error_Detected)
             break;
         /* wait until the device is bound, or timeout and quit */
-        found =
-            address_bind_request(Target_Device_Object_Instance, &max_apdu,
-            &Target_Address);
+        if (!found) {
+            found =
+                address_bind_request(Target_Device_Object_Instance, &max_apdu,
+                &Target_Address);
+        }
         if (found) {
             if (invoke_id == 0) {
                 invoke_id =
diff --git a/bacnet-stack/demo/readfile/main.c b/bacnet-stack/demo/readfile/main.c
index 982f198e..6d676c86 100644
--- a/bacnet-stack/demo/readfile/main.c
+++ b/bacnet-stack/demo/readfile/main.c
@@ -301,7 +301,13 @@ int main(
     last_seconds = time(NULL);
     timeout_seconds = (apdu_timeout() / 1000) * apdu_retries();
     /* try to bind with the device */
-    Send_WhoIs(Target_Device_Object_Instance, Target_Device_Object_Instance);
+    found =
+        address_bind_request(Target_Device_Object_Instance, &max_apdu,
+        &Target_Address);
+    if (!found) {
+        Send_WhoIs(Target_Device_Object_Instance,
+            Target_Device_Object_Instance);
+    }
     /* loop forever */
     for (;;) {
         /* increment timer - exit if timed out */
@@ -319,9 +325,11 @@ int main(
             tsm_timer_milliseconds(((current_seconds - last_seconds) * 1000));
         }
         /* wait until the device is bound, or timeout and quit */
-        found =
-            address_bind_request(Target_Device_Object_Instance, &max_apdu,
-            &Target_Address);
+        if (!found) {
+            found =
+                address_bind_request(Target_Device_Object_Instance, &max_apdu,
+                &Target_Address);
+        }
         if (found) {
             /* calculate the smaller of our APDU size or theirs
                and remove the overhead of the APDU (about 16 octets max).
diff --git a/bacnet-stack/demo/reinit/main.c b/bacnet-stack/demo/reinit/main.c
index e4791323..4a7a3068 100644
--- a/bacnet-stack/demo/reinit/main.c
+++ b/bacnet-stack/demo/reinit/main.c
@@ -190,7 +190,13 @@ int main(
     last_seconds = time(NULL);
     timeout_seconds = (apdu_timeout() / 1000) * apdu_retries();
     /* try to bind with the device */
-    Send_WhoIs(Target_Device_Object_Instance, Target_Device_Object_Instance);
+    found =
+        address_bind_request(Target_Device_Object_Instance, &max_apdu,
+        &Target_Address);
+    if (!found) {
+        Send_WhoIs(Target_Device_Object_Instance,
+            Target_Device_Object_Instance);
+    }
     /* loop forever */
     for (;;) {
         /* increment timer - exit if timed out */
@@ -209,9 +215,11 @@ int main(
         if (Error_Detected)
             break;
         /* wait until the device is bound, or timeout and quit */
-        found =
-            address_bind_request(Target_Device_Object_Instance, &max_apdu,
-            &Target_Address);
+        if (!found) {
+            found =
+                address_bind_request(Target_Device_Object_Instance, &max_apdu,
+                &Target_Address);
+        }
         if (found) {
             if (invoke_id == 0) {
                 invoke_id =
diff --git a/bacnet-stack/demo/writefile/main.c b/bacnet-stack/demo/writefile/main.c
index 90bbbdae..cc140a72 100644
--- a/bacnet-stack/demo/writefile/main.c
+++ b/bacnet-stack/demo/writefile/main.c
@@ -216,7 +216,13 @@ int main(
     last_seconds = time(NULL);
     timeout_seconds = (apdu_timeout() / 1000) * apdu_retries();
     /* try to bind with the device */
-    Send_WhoIs(Target_Device_Object_Instance, Target_Device_Object_Instance);
+    found =
+        address_bind_request(Target_Device_Object_Instance, &max_apdu,
+        &Target_Address);
+    if (!found) {
+        Send_WhoIs(Target_Device_Object_Instance,
+            Target_Device_Object_Instance);
+    }
     /* loop forever */
     for (;;) {
         /* increment timer - exit if timed out */
@@ -234,9 +240,11 @@ int main(
             tsm_timer_milliseconds(((current_seconds - last_seconds) * 1000));
         }
         /* wait until the device is bound, or timeout and quit */
-        found =
-            address_bind_request(Target_Device_Object_Instance, &max_apdu,
-            &Target_Address);
+        if (!found) {
+            found =
+                address_bind_request(Target_Device_Object_Instance, &max_apdu,
+                &Target_Address);
+        }
         if (found) {
             if (Target_File_Requested_Octet_Count) {
                 requestedOctetCount = Target_File_Requested_Octet_Count;