HF-LPB Low Power WiFi Module User Manual
Shanghai High-Flying Electronics Technology Co., Ltd
www.hi-flying.com
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For this wireless control application, HF-LPB works as Ad-Hoc mode. Module’s serial port connects to
user device. So, control agent (Smart phone for this example) can manage and control the user
device through the wireless connection with HF-LPB module.
3.3.2. Remote Management Application
Figure 32. Remote Management Application
For this remote management application, HF-LPB works as STA mode and connects to Internet
through wireless AP. Module configured as TCP Client and communicates with remote TCP server at
Internet. Module’s serial port connects to user device.
So, user device’s data or sampling information can send to remote TCP server for storage or
processing. Also remote TCP server can send command to control and manage the user device
through the wireless network.
3.3.3. Transparent Serial Port Application
For this transparent serial port application, two HF-LPB modules connect as below figures to build up
a transparent serial port connection. HF-LPB works as Ad-Hoc mode to connect each other.
Figure 33. Transparent Serial Port Application