AIS NB-IoT Library

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.

For MEGA, Please connect GPIO8 to GPIO48 and GPIO09 to GPIO46

Function List:

General Function:

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

Send Data:

sendUDPmsgStr(<serverIP>,< serverPort>,<udpData>)
	○ Maximum udpData : 512 Bytes
sendUDPmsg (<serverIP>,< serverPort>,<udpDataHEX>)
	○ Maximum udpDataHEX : 512 Bytes

Receive Data:

waitResponse()
	○ Return type: UDPReceive
	○ Value: ip_address, port, length, data, remaining_length

Device Compatibility:

DEVIO NB-SHIELD I

DEVIO NB-SHIELD I is an extension board for Arduino UNO R3 compatible pinout. For DEVIO NB-SHIELD I Pinout, please go to "www.ais.co.th/aiap" in the "IoT Dev Center" menu.

Specifications:

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 : GPIO0
	○ TX : GPIO1
	Software Serial
	○ RX : GPIO8
	○ TX : GPIO9
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

Getting Started

1. Connect DEVIO NB-SHIELD I on Arduino Board
2. 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

สนใจสั่งซื้อ DEVIO NB-Shield I ได้ที่ AIS online store (https://store.ais.co.th/th/accessories/other/devio-nb-shield-i.html)

สอบถามข้อมูลเพิ่มเติม ติดต่อ AIS IoT Alliance Program (www.ais.co.th/aiap) ที่หน้า Business Enquiry