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added write property support

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This commit is contained in:
skarg
2005-04-30 12:29:07 +00:00
parent 12f1ed718f
commit bda993e810
11 changed files with 359 additions and 55 deletions
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bacnet-stack/bacdcode.c
+15 -3
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@@ -785,8 +785,8 @@ int decode_object_id(
int len = 0;
len = decode_unsigned32(apdu,&value);
*object_type = ((value >> 22) & 0x3FF);
*instance = (value & 0x3FFFFF);
*object_type = ((value >> BACNET_INSTANCE_BITS) & BACNET_MAX_OBJECT);
*instance = (value & BACNET_MAX_INSTANCE);
return len;
}
@@ -803,7 +803,8 @@ int encode_bacnet_object_id(
int len = 0;
type = object_type;
value = ((type & 0x3FF) << 22) | (instance & 0x3FFFFF);
value = ((type & BACNET_MAX_OBJECT) << BACNET_INSTANCE_BITS) |
(instance & BACNET_MAX_INSTANCE);
len = encode_unsigned32(apdu,value);
return len;
@@ -1239,6 +1240,17 @@ int decode_date(uint8_t * apdu, int *year, int *month, int *day, int *wday)
return 4;
}
// returns the number of apdu bytes consumed
int encode_simple_ack(uint8_t * apdu, uint8_t invoke_id,
uint8_t service_choice)
{
apdu[0] = PDU_TYPE_SIMPLE_ACK;
apdu[1] = invoke_id;
apdu[2] = service_choice;
return 3;
}
/* end of decoding_encoding.c */
#ifdef TEST
#include <assert.h>