User's Manual

EZBee series Manual / Ver. 1.0
38
Command Parameter Result Description
ATD
<space><DstID>
OK
/
ERROR
/
FA
IL/NO_MEM
/NWK_STOP
Convert from ASCII mode to
Bypass mode
AT+DST
? <DstID>
Read a receiver ID of the Bypass
mode
=<DstID>
OK /ERROR
Set a receiver ID of the Bypass
mode
+++ None OK
Convert from Bypass mode to
ASCII mode
In Bypass mode, all data are transmitted to the assigned receiving
modem. Accordingly the ASCII or EBI mode is more suitable than the
Bypass mode when a receiving modem is changed frequently or data are
transmitted to group or broadcasted all modem joined in the network.
ATD command can omit the <DstID> parameter. In this case, data
are transmitted to a modem ID which was set by ‘ AT+DST’ or previous ATD
command.
Following diagram shows the example of data transmission in Bypass
mode.