Changed BACnet enumerations API to use uint32_t rather than int.

bacnet-stack/include/bacapp.h

@@ -73,7 +73,7 @@ typedef struct BACnet_Application_Data_Value {
         BACNET_BIT_STRING Bit_String;
 #endif
 #if defined (BACAPP_ENUMERATED)
-        int Enumerated;
+        uint32_t Enumerated;
 #endif
 #if defined (BACAPP_DATE)
         BACNET_DATE Date;

bacnet-stack/include/bacdcode.h

@@ -288,21 +288,21 @@ extern "C" {
     int decode_enumerated(
         uint8_t * apdu,
         uint32_t len_value,
-        int *value);
+        uint32_t *value);
     int decode_context_enumerated(
         uint8_t * apdu,
         uint8_t tag_value,
-        int *value);
+        uint32_t *value);
     int encode_bacnet_enumerated(
         uint8_t * apdu,
-        int value);
+        uint32_t value);
     int encode_application_enumerated(
         uint8_t * apdu,
-        int value);
+        uint32_t value);
     int encode_context_enumerated(
         uint8_t * apdu,
         int tag_number,
-        int value);
+        uint32_t value);
 
 /* from clause 20.2.13 Encoding of a Time Value */
 /* and 20.2.1 General Rules for Encoding BACnet Tags */