DZM5168M

Revision 1.02

Page

of 17

Aug. 2014

13

11.

ATMT

This command is used in inquiry the type of modules. There are three types of modules for

DZM5168M: Coordinator, Router and EndDevice. The module type is fixed in factory so

users can not change it.

12.

ATMY

ATMY is used to read its own 16-bit address of DZM5168M module (source address). The

source address is distributed by the network when the module joins in a ZigBee network. If

the source address is 0xFFFE, it means the module has not joined any network. If the address

is smaller than 0xFFFE, it means the module is in a network now.

13.

ATND

It is used to search the information of other nodes in the same network. The information

includes 16-bit address, 64-bit address, RSSI and node description string. If the ATND is

used without parameter, it will return the information of all nodes in the network. If the

ATND is followed with node description string of a node, it will only return the information

of this node.

14.

ATNI

ATNI is used to read or set description string of a node. The string must be displayable ASCII

and it can not start with space character. The length should be not longer than 20 ASCII.

15.

ATNO

It is a searching-related command which is used to read or set the option of showing the

information of the node itself. When its parameter is 0, it means it will not display its own

information in the searched result. Users can use ATWR to store this parameter into the

memory to make it still effective when restart.

16.

ATNT

It is also a searching-related command and is used to read or set the search time with the unit

of 100ms. When ATND is used to search the information of other nodes, the processing time

will only last for the parameter set here. The information of other nodes which have not been

found in this period will be omitted. Users can use ATWR to store this parameter into the

memory.

17.

ATPI

It is used to read the actual PAN ID. It is different from ATID only when the PAN ID of the

module is set to 0xFFFF. Please check command ATID for more details.

18.

ATPL

It is used to read or set the output power of module. The value of the parameter is 0~3, which

3 means the highest output power and 0 refers to the lowest output power.