AIS NB-IoT Library is designed for DEVIO NB-SHIELD I to connect with your own IoT Platform/ Server.
The library is using Software Serial for communication with Arduino board.
debug(<Boolean>)
○ True : Print Log on Serial Monitor
○ False: No Log on Serial Monitor
setupDevice(<serverPort>)
getDeviceIP()
○ Return: <String IP>
str2HexStr(< String data>)
○ Return: <String dataHexString>
pingIP(serverIP)
○ Return type: pingRESP
○ Value: addr, ttl, rtt
sendUDPmsgStr(<serverIP>,< serverPort>,<udpData>)
○ Maximum udpData : 512 Bytes
sendUDPmsg (<serverIP>,< serverPort>,<udpDataHEX>)
○ Maximum udpDataHEX : 512 Bytes
waitResponse()
○ Return type: UDPReceive
○ Value: ip_address, port, length, data, remaining_length
DEVIO NB-SHIELD I is an extension board for Arduino UNO R3 compatible pinout.
Communication Module: Quectel BC95
Network Technology: LTE Cat. NB1 (NB-IoT)
Frequency: Band 8 (900MHz)
Data transmission: (Single tone)
○ Downlink 24 kbps
○ Uplink 15.625 kbps
Protocol stack
○ UDP
○ CoAP
Serial Communication (UART)
Hardware Serial
○ RX : PIN0
○ TX : PIN1
Software Serial
○ RX : PIN8
○ TX : PIN9
Dimensions:
o 54*74*29 mm (Width x Length x Height)(Excluded antenna)
Additional Feature:
o NB-IoT Module Reset Button
o Power Status LED
NB-IoT Module Certification
○ NBTC, CE, CCC, SRRC, NAL, GCF
- Connect
DEVIO NB-SHIELD Ion Arduino Board - Coding & Compile using Arduino Desktop IDE
- Install the Arduino board drivers
- Import AIS NB-IoT Library from Library Manager
- Open AIS NB-IoT Example and specify your server IP & Port
- Compile & Upload