User's Manual

8.2.8 MAC_DefaultDestAddr: Configure the destination address
Settings
index
Designation
Permissible
values
Default value Permissions
Number
of
Bytes
8
MAC_DefaultDestAddr
0 - 65535
65535 read/write
1-2
This UserSetting specifiest destination address, which is used in address modes 1, 2 and 3.
If a broadcast address (255 in addressmodes 1 and 2, or 65535 in address mode 3) is used,
the packets will be received by all network participants or by participants in the same network
id. Its volatile RuntimeSettings can be modified with the command CMD_SET_DESTADDR_REQ
at runtime.
8.2.8.1 Example 1
Set the default destination address to 1 using the CMD_SET_REQ . If only one-byte parameter
size is used, the LSB is set to the value of the parameter and the MSB is automatically
written to 0xFF.
Start signal Command Length Settings index Parameter CS
0x02 0x09 0x02 0x08 0x01 0x00
Response CMD_SET_CNF : Successfully modified the setting.
Start signal Command | 0x40 Length Status CS
0x02 0x49 0x01 0x00 0x4A
8.2.8.2 Example 2
Set the default destination address to 256 (0x0100) using the CMD_SET_REQ . LSB = 0x00,
MSB = 0x01. The MSB of the address is used in address mode 3, only. The 2-byte parameter
field has the order LSB first.
Start signal Command Length Settings index Parameter CS
0x02 0x09 0x03 0x08 0x00 0x01 0x01
Response CMD_SET_CNF : Successfully modified the setting.
Start signal Command | 0x40 Length Status CS
0x02 0x49 0x01 0x00 0x4A
8.2.8.3 Example 3
Request the default destination address using CMD_GET_REQ :
Themisto-I reference manual version 1.0 © August 2019
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