Command Set
Preliminary
29
6.2.3
Send data complete*
The Radio will issue this command upon completion of the data transmission process, as indicated
by a RF-layer Acknowledgment from the destination RF-device. An additional byte of data indicates a
success or a failure code. This command must be returned for every send data command unless the device
power fails.
Command:
82H
Length:
01
Data:
0 - indicates success. 1 - Can’t send packet.
Checksum:
As required
Data Frame:
82H
01H
00H
Data
Checksum
6.2.4
Received data*
The Radio will issue this command upon reception of data from the RF link. The information in
the data frame is the received data.
Data Frame:
83h
Length Low
Length High
Data
Checksum
Destination Address
Source Address
Data
MS Byte…LS Byte
MS Byte…LS Byte
6.2.5
In range*
The Client Radio will issue this command upon detecting that it is in range of a Server Radio. This
command is only valid after reset or after an out of range command has been issued. This command should
have some hysterisis so that the Host processor isn’t flooded with these commands in a fringe coverage
area. The state of the RF link should be
updated with the frequency specified in the Protocol EEPROM
Parameters, Chapter 7.2,
to provide the needed hysterisis. This command includes the Server Radio
IEEE802 Address.
Data Frame:
84H
06H
00H
Data
Checksum
Server IEEE Address
MS Byte…LS Byte
Note: This is only valid from the viewpoint of Client Radio.
