ZN-241G Technical Reference
2000- 2006 Cirronet
Inc
10
M-2400-0006 Rev A
CurrNwkAddress
Used to read back the radio's current network address. This is a number between
0x00
and
0x3D
(61decimal). The base is always address 0. Remotes will report
0xFF
if they have not yet linked with a base. Base radios store network addresses they
have assigned to remotes in EEPROM, so a remote should get the same address each
time it connects. There is a limit of 61 remote addresses that the base can store,
however, and if this limit is reached, the base clears its table and reboots to ensure
that all remotes are forced to disconnect and reattach.
CurrMacAddress
Used to read back the radio's unique factory-set MAC address.
TxAttemptLimit
The maximum number of times a radio will attempt to send a data packet if no ACK
is received. See
ProtocolMode
for more details. Default is 5 attempts
TxTimeout
In transparent mode, the maximum gap between data bytes before a message will be
gathered from the buffer and sent over the air. Units are milliseconds. Default is 5
milliseconds. See
ProtocolMode
for more details
.
AutoRelayEnable
Enables the auto-relay messaging feature of the ZN-241G. This allows a transmitting
radio which has not been acknowledged by its recipient to relay its message to
another radio to retransmit on its behalf.
HardwareVersion
This returns a 2-digit BCD identifier indicating the hardware version the radio is
running on.
FirmwareVersion
This returns a 2-digit BCD identifier indicating the firmware version the radio is
running.
LinkStatus
Indicates whether radio is ready to send data. '0' = unlinked, '1' = linked.
