-Specify the channel group to operate on.
-
-Some devices organize channels into groups, the settings of which can
-only be changed as a group. The list of channel groups, if any, is displayed
-with the \fB\-\-show\fP command.
+Specify the channel group to operate on. Some devices organize channels into
+groups, the settings of which can only be changed as a group. The list of
+channel groups, if any, is displayed with the \fB\-\-show\fP command.
+.sp
+Examples:
+.sp
+.RB " $ " "sigrok\-cli \-g CH1" " [...]"
+.sp
+.RB " $ " "sigrok\-cli \-d demo \-g Logic \-c pattern=graycode" " [...]"