Terence Huang / LoRaWAN-SX1276-Light

light sensor

Dependencies:   X_NUCLEO_IKS01A1 LoRaWAN-lib SX1276Lib mbed

Fork of LoRaWAN-SX1276-Application-Demo by Uttam Bhat

board/board.cpp@4:a8706ec8a6d0, 2017-09-08 (annotated)

Committer:
terence304
Date:
Fri Sep 08 20:42:14 2017 +0000
Revision:
4:a8706ec8a6d0
Parent:
3:4bca7f8f731a 
add light sensor

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ubhat 0:42863a11464a 1 /*
ubhat 0:42863a11464a 2 / _____) _ | |
ubhat 0:42863a11464a 3 ( (____ _____ ____ _| |_ _____ ____| |__
ubhat 0:42863a11464a 4 \____ \| ___ | (_ _) ___ |/ ___) _ \
ubhat 0:42863a11464a 5 _____) ) ____| | | || |_| ____( (___| | | |
ubhat 0:42863a11464a 6 (______/|_____)_|_|_| \__)_____)\____)_| |_|
ubhat 0:42863a11464a 7 (C)2015 Semtech
ubhat 0:42863a11464a 8
ubhat 0:42863a11464a 9 Description: Target board general functions implementation
ubhat 0:42863a11464a 10
ubhat 0:42863a11464a 11 License: Revised BSD License, see LICENSE.TXT file include in the project
ubhat 0:42863a11464a 12
ubhat 0:42863a11464a 13 Maintainer: Miguel Luis and Gregory Cristian
ubhat 0:42863a11464a 14 */
ubhat 0:42863a11464a 15 #include "mbed.h"
ubhat 0:42863a11464a 16 #include "board.h"
ubhat 0:42863a11464a 17
ubhat 0:42863a11464a 18 DigitalIn I2cInterrupt( PB_4 );
ubhat 0:42863a11464a 19 I2C I2c(I2C_SDA, I2C_SCL);
ubhat 0:42863a11464a 20
ubhat 0:42863a11464a 21 DigitalOut Pc7( PC_7 );
ubhat 0:42863a11464a 22 DigitalIn Pc1( PC_1 );
ubhat 0:42863a11464a 23
ubhat 2:78df92a365c2 24 DigitalIn UsrButton( PC_13 );
ubhat 1:80c1daf19aa4 25
terence304 4:a8706ec8a6d0 26 AnalogIn ext_light(A2);
terence304 4:a8706ec8a6d0 27
terence304 4:a8706ec8a6d0 28 DigitalOut ext_LED(D6);
terence304 4:a8706ec8a6d0 29
terence304 4:a8706ec8a6d0 30 AnalogIn ext_button(A3);
terence304 4:a8706ec8a6d0 31
ubhat 2:78df92a365c2 32 #ifdef USE_IKS01A1_SENSOR
ubhat 2:78df92a365c2 33 X_NUCLEO_IKS01A1 *mems_expansion_board = X_NUCLEO_IKS01A1::Instance();
ubhat 2:78df92a365c2 34 MotionSensor *accelerometer = mems_expansion_board->GetAccelerometer();
ubhat 2:78df92a365c2 35 HumiditySensor *humidity_sensor = mems_expansion_board->ht_sensor;;
ubhat 2:78df92a365c2 36 PressureSensor *pressure_sensor = mems_expansion_board->pt_sensor;
ubhat 2:78df92a365c2 37 TempSensor *temp_sensor1 = mems_expansion_board->ht_sensor;
ubhat 3:4bca7f8f731a 38 TempSensor *temp_sensor2 = mems_expansion_board->pt_sensor;
ubhat 2:78df92a365c2 39 #endif
ubhat 0:42863a11464a 40
ubhat 0:42863a11464a 41 SX1276MB1xAS Radio( NULL );
ubhat 0:42863a11464a 42
ubhat 0:42863a11464a 43 void BoardInit( void )
ubhat 0:42863a11464a 44 {
ubhat 0:42863a11464a 45 TimerTimeCounterInit( );
ubhat 0:42863a11464a 46 }
ubhat 0:42863a11464a 47
ubhat 0:42863a11464a 48 uint8_t BoardGetBatteryLevel( void )
ubhat 0:42863a11464a 49 {
ubhat 0:42863a11464a 50 return 0xFE;
ubhat 0:42863a11464a 51 }
ubhat 0:42863a11464a 52
ubhat 0:42863a11464a 53 uint32_t BoardGetRandomSeed( void )
ubhat 0:42863a11464a 54 {
ubhat 0:42863a11464a 55 return ( ( *( uint32_t* )ID1 ) ^ ( *( uint32_t* )ID2 ) ^ ( *( uint32_t* )ID3 ) );
ubhat 0:42863a11464a 56 }
ubhat 0:42863a11464a 57
ubhat 0:42863a11464a 58 void BoardGetDevEUI( uint8_t *id )
ubhat 0:42863a11464a 59 {
ubhat 0:42863a11464a 60 uint32_t *pDevEuiHWord = ( uint32_t* )&id[4];
ubhat 0:42863a11464a 61
ubhat 0:42863a11464a 62 if( *pDevEuiHWord == 0 )
ubhat 0:42863a11464a 63 {
ubhat 0:42863a11464a 64 *pDevEuiHWord = BoardGetRandomSeed( );
ubhat 0:42863a11464a 65 }
ubhat 0:42863a11464a 66
ubhat 0:42863a11464a 67 }
ubhat 0:42863a11464a 68
ubhat 0:42863a11464a 69 void BoardGetUniqueId( uint8_t *id )
ubhat 0:42863a11464a 70 {
ubhat 0:42863a11464a 71 id[7] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 24;
ubhat 0:42863a11464a 72 id[6] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 16;
ubhat 0:42863a11464a 73 id[5] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) ) >> 8;
ubhat 0:42863a11464a 74 id[4] = ( ( *( uint32_t* )ID1 )+ ( *( uint32_t* )ID3 ) );
ubhat 0:42863a11464a 75 id[3] = ( ( *( uint32_t* )ID2 ) ) >> 24;
ubhat 0:42863a11464a 76 id[2] = ( ( *( uint32_t* )ID2 ) ) >> 16;
ubhat 0:42863a11464a 77 id[1] = ( ( *( uint32_t* )ID2 ) ) >> 8;
ubhat 0:42863a11464a 78 id[0] = ( ( *( uint32_t* )ID2 ) );
ubhat 0:42863a11464a 79 }
ubhat 0:42863a11464a 80