Changing handlers to register objects so that handlers can remain unchanged. In Progress!

bacnet-stack/include/handlers.h

@@ -73,6 +73,10 @@ extern "C" {
         BACNET_ADDRESS * src,
         BACNET_CONFIRMED_SERVICE_DATA * service_data);
 
+    void handler_read_property_object_set(
+        BACNET_OBJECT_TYPE object_type,
+        read_property_function pFunction);
+
     void handler_read_property_ack(
         uint8_t * service_request,
         uint16_t service_len,
@@ -84,6 +88,10 @@ extern "C" {
         uint16_t service_len,
         BACNET_ADDRESS * src,
         BACNET_CONFIRMED_SERVICE_DATA * service_data);
+        
+    void handler_write_property_object_set(
+        BACNET_OBJECT_TYPE object_type,
+        write_property_function pFunction);
 
     void handler_atomic_read_file(
         uint8_t * service_request,

bacnet-stack/include/rp.h

@@ -46,6 +46,13 @@ typedef struct BACnet_Read_Property_Data {
     int application_data_len;
 } BACNET_READ_PROPERTY_DATA;
 
+typedef int (*read_property_function) (
+    uint8_t * apdu,
+    BACNET_PROPERTY_ID property,
+    int32_t array_index,
+    BACNET_ERROR_CLASS * error_class,
+    BACNET_ERROR_CODE * error_code);
+
 #ifdef __cplusplus
 extern "C" {
 #endif /* __cplusplus */

bacnet-stack/include/wp.h

@@ -53,17 +53,23 @@ typedef struct BACnet_Write_Property_Data {
     uint8_t priority;   /* use BACNET_NO_PRIORITY if no priority */
 } BACNET_WRITE_PROPERTY_DATA;
 
+typedef bool (*write_property_function) (
+    BACNET_WRITE_PROPERTY_DATA * wp_data,
+    uint8_t * service_request,
+    BACNET_ERROR_CLASS * error_class,
+    BACNET_ERROR_CODE * error_code);
+
 #ifdef __cplusplus
 extern "C" {
 #endif /* __cplusplus */
-
-/* encode service */
+ 
+    /* encode service */
     int wp_encode_apdu(
         uint8_t * apdu,
         uint8_t invoke_id,
         BACNET_WRITE_PROPERTY_DATA * wp_data);
 
-/* decode the service request only */
+    /* decode the service request only */
     int wp_decode_service_request(
         uint8_t * apdu,
         unsigned apdu_len,