User Manual
LoryPlug/CPU SDK
Manual
15
5.4 Function Map
The application included in the LoryPlug/CPU SDK is based on the LoryNet and the structure of the
function is as follows:
The application provided is composed of three processes (device, LoRa, sensor) and with the
exception of device process, LoRa and sensor processes consists of four layers.
The area users write is primarily the App Layer, where you receive and process data from the other
party. Link Layer uses same LoRa and serial processes source which is the communication interface
provided by SystemBase, so there is nothing to modify. However, in case of temperature/humidity
sensor just as SDK, users can develop applications by modifying the data reading part in Link Layer
as it is a case of adding new sensors or devices.
Table Layer and Route Layer are table communication based LoryNet engine provided by
SystemBase, which correspond to layers 3,4 (TCP/IP) in OSI 7 layer and can be called and used
without modification.