Research Article

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 nameDescription

API identifier = 0 × 08, it means this frame is an AT command frame.
Frame IDThe 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 commandAT commands are composed of two ASCII characters. XBee has 93 AT commands. Different AT commands correspond to different parameters or actions.
Parameter valueThe 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.