Embedded wireless alarm communication method

The invention provides a protocol for the communication of modules in an embedded wireless alarm system. A system is a wireless network consisting of nodes, routers, a master router and the wireless alarm communication protocol. The wireless network is divided into three layers, a specific label is adopted to control the wireless communication of the wireless network in each layer, and the wireless alarm communication protocol comprises a transmission control protocol and a data frame protocol; the master router is in the first layer of the wireless network, the routers are in the second layer of the wireless network, and the nodes are in the third layer of the wireless network; the data frame protocol comprises a frame header, a data frame, an additional data frame and an end mark frame; the embedded wireless alarm communication protocol is the wireless communication between adjacent nodes, and the total length of the data frame protocol is 27 bytes, wherein the length of the frame head is 9 bytes, the length of the data frame is 13 bytes, the length of the additional data is 3 bytes, and the length of the end mark is 2 bytes.