Zilog ZAURA868 - Manual (Page 19)

ZAURA RF Module Shell
User Manual
UM023502-0911 ch
13
ch Set/Get current channel
Syntax
ch <NewCh>
Example 1
ch

Currently using channel 0
Example 2
ch 3

Switching to Channel 3

Currently using channel 3

If the <NewCh> parameter is omitted, the current RF channel is dis-
played. If the <NewCh> parameter is specified and valid, the radio is con-
figured for the new channel and the RF parameters stored in Flash are
updated. After the RF channel is altered, the node will not be able to com-
municate with any nodes on the previous channel. This command effec-
tively switches the ZAURA RF Wireless node into a different cell. If the
<NewCh> parameter is specified but invalid, the radio configuration is
not modified. Refer to the ZAURA RF Wireless Module product user
guide that describes your particular module to determine the valid chan-
nels.