Intelligent Supply Chain and Logistics Route Optimization Algorithm in Wireless Sensor Network
Table 2
The structure table of the identification data in the AT command frame.
Frame data element name
Description
API identifier
= 0 × 08, it means this frame is an AT command frame.
Frame ID
The confirmation is associated with a subsequent confirmation data to the host’s serial data frame. If it is set to “0,” no response will be sent.
AT command
AT commands are composed of two ASCII characters. XBee has 93 AT commands. Different AT commands correspond to different parameters or actions.
Parameter value
The parameter value part is not a required structure. If there is a parameter value, this part should have data. If there is no parameter value, this part is not required.