Terence Huang / Canada-SX1272-LoRaWAN-Bootcamp-rotary

add rotary

Dependencies:   X_NUCLEO_IKS01A1 LoRaWAN-lib SX1272Lib mbed

Fork of Canada-SX1272-LoRaWAN-Bootcamp by Uttam Bhat

LoRaWAN-SX1272-Mbed-Shield

Overview

LoRaWAN-SX1272-Mbed-Shield application demo is a LoRaWAN Class-A device example project using LoRaWAN-lib and SX1272Lib libraries that send out sensors data.

Prerequisites

1. NUCLEO_L152RE board.
2. SX1272-mbed-shield board.
3. X-NUCLEO-IKS01A1.
4. Grove Red LED.
5. Grove Button.
6. Grove Rotary Angle Sensor.
7. mbed online compiler.
8. Tera Term.

Hardware Configuration

Application 8, 9, 11
1. Connect NUCLEO_L152RE with X-NUCLEO-IKS01A1.
2. On top of X-NUCLEO-IKS01A1, connect SX1272-mbed-shield.
Application 13
1. Connect NUCLEO_L152RE with SX1272-mbed-shield.
2. Connect Grove Red LED with DIO_D6 port on SX1272-mbed-shield.
3. Connect Grove Button with DIO_D8 port on SX1272-mbed-shield.
4. Connect Grove Rotary Angle Sensor with ANA_A1 port SX1272-mbed-shield.

Software Configuration

The end-device must be configured with the following parameters:

  • Commissioning.h
    • Activation Type: OTA or ABP
      • OTA: #define OVER_THE_AIR_ACTIVATION 1
    • Network Type: Public or Private
      • Public: #define LORAWAN_PUBLIC_NETWORK true
    • LORAWAN_DEVICE_EUI (8 Bytes) : Fist 3 Bytes is the Organizationally Unique Identifier (OUI) followed by 5 bytes of unique ID. If not defined by user, then the firmware automatically assigns one to the end-device. (For OTA)
      • #define IEEE_OUI 0x00, 0x00, 0x00
      • #define LORAWAN_DEVICE_EUI { IEEE_OUI, 0x00, 0x00, 0x00, 0x00, 0x00 }
    • LORAWAN_APPLICATION_EUI (8 Bytes) (For OTA)
      • #define LORAWAN_APPLICATION_EUI { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
    • LORAWAN_APPLICATION_KEY (16 Bytes) (For OTA)
      • #define LORAWAN_APPLICATION_KEY { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff }
    • LORAWAN_DEVICE_ADDRESS (For ABP)
      • #define LORAWAN_DEVICE_ADDRESS ( uint32_t )0x0
    • LORAWAN_NWKSKEY (For ABP)
      • #define LORAWAN_NWKSKEY { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C }
    • LORAWAN_APPSKEY (For ABP)
      • #define LORAWAN_APPSKEY { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C }
  • Configure.h
    • Communication Type: Hybrid or FHSS
      • Hybrid: #define USE_BAND_915_HYBRID
    • Join request Period:
      • 5 sec: #define OVER_THE_AIR_ACTIVATION_DUTYCYCLE 5000000 value in us
    • TX Period:
      • 5 sec: #define APP_TX_DUTYCYCLE 5000000 value in us
    • Uplink message: Confirmed or Unconfirmed
      • Confirmed: #define LORAWAN_CONFIRMED_MSG_ON 1
    • ADR(Adaptive Data Rate): ON or OFF
      • OFF: #define LORAWAN_ADR_ON 0
    • Default data rate: DR_0 or DR_1 or DR_2 or DR_3 or DR_4
      • DR_0: #define LORAWAN_DEFAULT_DATARATE DR_0
    • Application Type: 8 (IKS01A1) or 9 (IKS01A1+Cayenne) or 11 (Push Button) or 13 (rotary+Cayenne)
      • 9: #define LORAWAN_APP_PORT 9
    • Tx Power: 10 to 30
      • 20 dBm: #define LORAWAN_TX_POWER TX_POWER_20_DBM

Serial Terminal Display

  • Use Tera Term to see the sending message (baud rate: 115200):
    • button = 0 (if not press) button = 1 (if pressed)
    • rotary = 0 ~ 300

1800

board/board.cpp@2:5859f5872d6c, 2017-07-18 (annotated)

Committer:
terence304
Date:
Tue Jul 18 01:18:28 2017 +0000
Revision:
2:5859f5872d6c
Parent:
1:428dbf097fe6
Child:
5:e21b38612c21
Add external button and rotary sensor

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ubhat 0:6cc76d70e2a1 1 /*
ubhat 0:6cc76d70e2a1 2 / _____) _ | |
ubhat 0:6cc76d70e2a1 3 ( (____ _____ ____ _| |_ _____ ____| |__
ubhat 0:6cc76d70e2a1 4 \____ \| ___ | (_ _) ___ |/ ___) _ \
ubhat 0:6cc76d70e2a1 5 _____) ) ____| | | || |_| ____( (___| | | |
ubhat 0:6cc76d70e2a1 6 (______/|_____)_|_|_| \__)_____)\____)_| |_|
ubhat 0:6cc76d70e2a1 7 (C)2015 Semtech
ubhat 0:6cc76d70e2a1 8
ubhat 0:6cc76d70e2a1 9 Description: Target board general functions implementation
ubhat 0:6cc76d70e2a1 10
ubhat 0:6cc76d70e2a1 11 License: Revised BSD License, see LICENSE.TXT file include in the project
ubhat 0:6cc76d70e2a1 12
ubhat 0:6cc76d70e2a1 13 Maintainer: Miguel Luis and Gregory Cristian
ubhat 0:6cc76d70e2a1 14 */
ubhat 0:6cc76d70e2a1 15 #include "mbed.h"
ubhat 0:6cc76d70e2a1 16 #include "board.h"
ubhat 0:6cc76d70e2a1 17
ubhat 0:6cc76d70e2a1 18 DigitalIn I2cInterrupt( PB_4 );
ubhat 0:6cc76d70e2a1 19 I2C I2c(I2C_SDA, I2C_SCL);
ubhat 0:6cc76d70e2a1 20
ubhat 0:6cc76d70e2a1 21 DigitalOut Pc7( PC_7 );
ubhat 0:6cc76d70e2a1 22 DigitalIn Pc1( PC_1 );
ubhat 0:6cc76d70e2a1 23
ubhat 0:6cc76d70e2a1 24 DigitalIn UsrButton( PC_13 );
ubhat 0:6cc76d70e2a1 25
ubhat 1:428dbf097fe6 26 DigitalOut Led( PB_10 );
ubhat 1:428dbf097fe6 27
terence304 2:5859f5872d6c 28 DigitalOut Led2(D6);
terence304 2:5859f5872d6c 29
terence304 2:5859f5872d6c 30 DigitalIn ext_button(D8);
terence304 2:5859f5872d6c 31
terence304 2:5859f5872d6c 32 AnalogIn ext_rotary(A1);
terence304 2:5859f5872d6c 33
ubhat 0:6cc76d70e2a1 34 #ifdef USE_IKS01A1_SENSOR
ubhat 0:6cc76d70e2a1 35 X_NUCLEO_IKS01A1 *mems_expansion_board = X_NUCLEO_IKS01A1::Instance();
ubhat 0:6cc76d70e2a1 36 MotionSensor *accelerometer = mems_expansion_board->GetAccelerometer();
ubhat 0:6cc76d70e2a1 37 HumiditySensor *humidity_sensor = mems_expansion_board->ht_sensor;;
ubhat 0:6cc76d70e2a1 38 PressureSensor *pressure_sensor = mems_expansion_board->pt_sensor;
ubhat 0:6cc76d70e2a1 39 TempSensor *temp_sensor1 = mems_expansion_board->ht_sensor;
ubhat 0:6cc76d70e2a1 40 TempSensor *temp_sensor2 = mems_expansion_board->pt_sensor;
ubhat 0:6cc76d70e2a1 41 #endif
ubhat 0:6cc76d70e2a1 42
ubhat 0:6cc76d70e2a1 43 SX1272MB2xAS Radio( NULL );
ubhat 0:6cc76d70e2a1 44
ubhat 0:6cc76d70e2a1 45 void BoardInit( void )
ubhat 0:6cc76d70e2a1 46 {
ubhat 0:6cc76d70e2a1 47 TimerTimeCounterInit( );
ubhat 0:6cc76d70e2a1 48 }
ubhat 0:6cc76d70e2a1 49
ubhat 0:6cc76d70e2a1 50 uint8_t BoardGetBatteryLevel( void )
ubhat 0:6cc76d70e2a1 51 {
ubhat 0:6cc76d70e2a1 52 return 0xFE;
ubhat 0:6cc76d70e2a1 53 }
ubhat 0:6cc76d70e2a1 54
ubhat 0:6cc76d70e2a1 55 uint32_t BoardGetRandomSeed( void )
ubhat 0:6cc76d70e2a1 56 {
ubhat 0:6cc76d70e2a1 57 return ( ( *( uint32_t* )ID1 ) ^ ( *( uint32_t* )ID2 ) ^ ( *( uint32_t* )ID3 ) );
ubhat 0:6cc76d70e2a1 58 }
ubhat 0:6cc76d70e2a1 59
ubhat 0:6cc76d70e2a1 60 void BoardGetDevEUI( uint8_t *id )
ubhat 0:6cc76d70e2a1 61 {
ubhat 0:6cc76d70e2a1 62 uint32_t *pDevEuiHWord = ( uint32_t* )&id[4];
ubhat 0:6cc76d70e2a1 63
ubhat 0:6cc76d70e2a1 64 if( *pDevEuiHWord == 0 )
ubhat 0:6cc76d70e2a1 65 {
ubhat 0:6cc76d70e2a1 66 *pDevEuiHWord = BoardGetRandomSeed( );
ubhat 0:6cc76d70e2a1 67 }
ubhat 0:6cc76d70e2a1 68
ubhat 0:6cc76d70e2a1 69 }
ubhat 0:6cc76d70e2a1 70
ubhat 0:6cc76d70e2a1 71 void BoardGetUniqueId( uint8_t *id )
ubhat 0:6cc76d70e2a1 72 {
ubhat 0:6cc76d70e2a1 73 id[7] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 24;
ubhat 0:6cc76d70e2a1 74 id[6] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 16;
ubhat 0:6cc76d70e2a1 75 id[5] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 8;
ubhat 0:6cc76d70e2a1 76 id[4] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) );
ubhat 0:6cc76d70e2a1 77 id[3] = ( ( *( uint32_t* )ID2 ) ) >> 24;
ubhat 0:6cc76d70e2a1 78 id[2] = ( ( *( uint32_t* )ID2 ) ) >> 16;
ubhat 0:6cc76d70e2a1 79 id[1] = ( ( *( uint32_t* )ID2 ) ) >> 8;
ubhat 0:6cc76d70e2a1 80 id[0] = ( ( *( uint32_t* )ID2 ) );
ubhat 0:6cc76d70e2a1 81 }
ubhat 0:6cc76d70e2a1 82