QUICK START GUIDE

SAM R34 Xplained Pro Evaluation Kit

(DM320111)

Get Started

Hardware Setup

• SAM R34 Xplained Pro Evaluation Kit (DM320111)

• Micro USB cable

• LoRaWAN

gateway

Software Setup

• TeraTerm (terminal emulator)

• Network server with gateway and end device

registered

• LoRaWAN gateway (online)

www.microchip.com/DM320111

Link Up

Connect to Network Server Using Pre-Programmed

Serial Network Provision Application

1. Open TeraTerm. Choose the EDBG Virtual COM port

and enabled local echo.

2. The default settings for the UART interface are 115200 bps,

8-bits, no parity, one Stop bit and no ow control.

3. A menu with two types of join options will appear on

TeraTerm. Choose the appropriate join mechanism

based on the join mechanism (OTAA/ABP) chosen

while registering the end device.

4. Enter the appropriate EUI/Address/Keys (LoRaWAN

Network Provisioning Information) based on the join

mechanism chosen. Provisioning information can be

either uppercase 0-F or lower case 0-f values without

spaces or special characters in between subsequent

values.

5. Once all the network parameters for the expected

join type are entered, conrm the network parameters

entered.

6. Choose the demo application by selecting the appropri-

ate band based on the region of operation.

• The preprogrammed end device application

supports 7 bands of LoRaWAN regional

specication, AU915, AS923, EU868, IND865,

JPN923, KR920, NA915.

• After choosing the band, join request is sent to the

Gateway-network server/join server.

Plug In

Connect

your board (EDBG USB) to your PC with

a micro USB cable. Your personal computer will

recognize the board as a Virtual COM port. Open the

virtual COM port in a terminal emulator running on

the PC and send/receive the data.

Dive In

You will be immediately able to view the temperature data from the built-in temperature sensor of the SAM R34.

Example

Last reset cause: External Reset

Microchip LoRaWAN Stack MLS_SDK_1_0_P_0

Init - Successful

Join Type Selection

1. Over The Air Activation (OTAA)

2. Activation By Personalization (ABP)

• Enter your choice: 1

Key Selection

1. Enter device EUI (hex 0-F): 0003A30B001AD41E

2. Enter application EUI (hex 0-F): 70A3D57ED0009A77

3. Enter application key (hex 0-F):

3CAC24967A9C205905AC3363BDB47B2C

Conguration Selected

• Activation type: Over The Air Activation (OTAA)

• Device EUI: 0x03a3b01ad41e

• Application EUI: 0x70a3d57ed009a77

• Application key:

0x3cac24967a9c20595ac3363bdb47b2c

1. Conrm app conguration selection

2. Modify conguration

• Enter your choice: 1

Choose Application Type

1. Demo application

2. Certication application

• Select application: 1

Sub-band Selection

• Please select one of the band given below

• Select regional band: 2

• Enter SUBBAND(1-8): 2

For US and AU regions 8 sub-bands are available to

choose from. Gateway manufacturers typically have

only one sub-band available for use. Refer to gateway

manufacturer documentation to nd the sub-band the

gateway is listening on.

• Join request sent for NA915

• Joining successful

• DevAddr: 0x26022044

Application Conguration

• DevType : CLASS A

• ActivationType : OTAA

• Transmission type - unconrmed

• FPort - 1

• Send join request

1. Send data

2. Sleep

3. Select band

4. Enter your choice: 2

• Temperature: 36.0˚C/96.8˚F

• Tx data sent

• Transmission success

1. EU868

2. NA915

3. AU915

4. AS923

5. JPN923

6. KR920

7. IND865

8. Clear PDS

9. Reset board

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of their respective companies.