Rishin Amin
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Diff: LoRaMac-definitions.h
- Revision:
- 7:c16969e0f70f
- Parent:
- 4:37c12dbc8dc7
- Child:
- 8:26002607de9c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/LoRaMac-definitions.h Tue Jul 05 13:24:54 2016 +0000
@@ -0,0 +1,522 @@
+/*
+ / _____) _ | |
+( (____ _____ ____ _| |_ _____ ____| |__
+ \____ \| ___ | (_ _) ___ |/ ___) _ \
+ _____) ) ____| | | || |_| ____( (___| | | |
+(______/|_____)_|_|_| \__)_____)\____)_| |_|
+ (C)2013 Semtech
+
+Description: LoRa MAC layer global definitions
+
+License: Revised BSD License, see LICENSE.TXT file include in the project
+
+Maintainer: Miguel Luis and Gregory Cristian
+*/
+#ifndef __LORAMAC_BOARD_H__
+#define __LORAMAC_BOARD_H__
+
+/*!
+ * Returns individual channel mask
+ *
+ * \param[IN] channelIndex Channel index 1 based
+ * \retval channelMask
+ */
+#define LC( channelIndex ) ( uint16_t )( 1 << ( channelIndex - 1 ) )
+
+#if defined( USE_BAND_433 )
+
+/*!
+ * LoRaMac maximum number of channels
+ */
+#define LORA_MAX_NB_CHANNELS 16
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MAX_DATARATE DR_7
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MAX_DATARATE DR_7
+
+/*!
+ * Default datarate used by the node
+ */
+#define LORAMAC_DEFAULT_DATARATE DR_0
+
+/*!
+ * Minimal Rx1 receive datarate offset
+ */
+#define LORAMAC_MIN_RX1_DR_OFFSET 0
+
+/*!
+ * Maximal Rx1 receive datarate offset
+ */
+#define LORAMAC_MAX_RX1_DR_OFFSET 5
+
+/*!
+ * Minimal Tx output power that can be used by the node
+ */
+#define LORAMAC_MIN_TX_POWER TX_POWER_M5_DBM
+
+/*!
+ * Maximal Tx output power that can be used by the node
+ */
+#define LORAMAC_MAX_TX_POWER TX_POWER_10_DBM
+
+/*!
+ * Default Tx output power used by the node
+ */
+#define LORAMAC_DEFAULT_TX_POWER TX_POWER_10_DBM
+
+/*!
+ * LoRaMac TxPower definition
+ */
+#define TX_POWER_10_DBM 0
+#define TX_POWER_07_DBM 1
+#define TX_POWER_04_DBM 2
+#define TX_POWER_01_DBM 3
+#define TX_POWER_M2_DBM 4
+#define TX_POWER_M5_DBM 5
+
+/*!
+ * LoRaMac datarates definition
+ */
+#define DR_0 0 // SF12 - BW125
+#define DR_1 1 // SF11 - BW125
+#define DR_2 2 // SF10 - BW125
+#define DR_3 3 // SF9 - BW125
+#define DR_4 4 // SF8 - BW125
+#define DR_5 5 // SF7 - BW125
+#define DR_6 6 // SF7 - BW250
+#define DR_7 7 // FSK
+
+/*!
+ * Second reception window channel definition.
+ */
+// Channel = { Frequency [Hz], Datarate }
+#define RX_WND_2_CHANNEL { 434665000, DR_0 }
+
+/*!
+ * LoRaMac maximum number of bands
+ */
+#define LORA_MAX_NB_BANDS 1
+
+// Band = { DutyCycle, TxMaxPower, LastTxDoneTime, TimeOff }
+#define BAND0 { 100, TX_POWER_10_DBM, 0, 0 } // 1.0 %
+
+/*!
+ * LoRaMac default channels
+ */
+// Channel = { Frequency [Hz], { ( ( DrMax << 4 ) | DrMin ) }, Band }
+#define LC1 { 433175000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+#define LC2 { 433375000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+#define LC3 { 433575000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+
+/*!
+ * LoRaMac duty cycle for the back-off procedure
+ */
+#define BACKOFF_DC_1_HOUR 100
+#define BACKOFF_DC_10_HOURS 1000
+#define BACKOFF_DC_24_HOURS 10000
+
+#define BACKOFF_RND_OFFSET 600000
+
+/*!
+ * LoRaMac channels which are allowed for the join procedure
+ */
+#define JOIN_CHANNELS ( uint16_t )( LC( 1 ) | LC( 2 ) | LC( 3 ) )
+
+#elif defined( USE_BAND_780 )
+
+/*!
+ * LoRaMac maximum number of channels
+ */
+#define LORA_MAX_NB_CHANNELS 16
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MAX_DATARATE DR_7
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MAX_DATARATE DR_7
+
+/*!
+ * Default datarate used by the node
+ */
+#define LORAMAC_DEFAULT_DATARATE DR_0
+
+/*!
+ * Minimal Rx1 receive datarate offset
+ */
+#define LORAMAC_MIN_RX1_DR_OFFSET 0
+
+/*!
+ * Maximal Rx1 receive datarate offset
+ */
+#define LORAMAC_MAX_RX1_DR_OFFSET 5
+
+/*!
+ * Minimal Tx output power that can be used by the node
+ */
+#define LORAMAC_MIN_TX_POWER TX_POWER_M5_DBM
+
+/*!
+ * Maximal Tx output power that can be used by the node
+ */
+#define LORAMAC_MAX_TX_POWER TX_POWER_10_DBM
+
+/*!
+ * Default Tx output power used by the node
+ */
+#define LORAMAC_DEFAULT_TX_POWER TX_POWER_10_DBM
+
+/*!
+ * LoRaMac TxPower definition
+ */
+#define TX_POWER_10_DBM 0
+#define TX_POWER_07_DBM 1
+#define TX_POWER_04_DBM 2
+#define TX_POWER_01_DBM 3
+#define TX_POWER_M2_DBM 4
+#define TX_POWER_M5_DBM 5
+
+/*!
+ * LoRaMac datarates definition
+ */
+#define DR_0 0 // SF12 - BW125
+#define DR_1 1 // SF11 - BW125
+#define DR_2 2 // SF10 - BW125
+#define DR_3 3 // SF9 - BW125
+#define DR_4 4 // SF8 - BW125
+#define DR_5 5 // SF7 - BW125
+#define DR_6 6 // SF7 - BW250
+#define DR_7 7 // FSK
+
+/*!
+ * Second reception window channel definition.
+ */
+// Channel = { Frequency [Hz], Datarate }
+#define RX_WND_2_CHANNEL { 786000000, DR_0 }
+
+/*!
+ * LoRaMac maximum number of bands
+ */
+#define LORA_MAX_NB_BANDS 1
+
+// Band = { DutyCycle, TxMaxPower, LastTxDoneTime, TimeOff }
+#define BAND0 { 100, TX_POWER_10_DBM, 0, 0 } // 1.0 %
+
+/*!
+ * LoRaMac default channels
+ */
+// Channel = { Frequency [Hz], { ( ( DrMax << 4 ) | DrMin ) }, Band }
+#define LC1 { 779500000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+#define LC2 { 779700000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+#define LC3 { 779900000, { ( ( DR_5 << 4 ) | DR_0 ) }, 0 }
+
+/*!
+ * LoRaMac duty cycle for the back-off procedure
+ */
+#define BACKOFF_DC_1_HOUR 100
+#define BACKOFF_DC_10_HOURS 1000
+#define BACKOFF_DC_24_HOURS 10000
+
+#define BACKOFF_RND_OFFSET 600000
+
+/*!
+ * LoRaMac channels which are allowed for the join procedure
+ */
+#define JOIN_CHANNELS ( uint16_t )( LC( 1 ) | LC( 2 ) | LC( 3 ) )
+
+#elif defined( USE_BAND_868 )
+
+/*!
+ * LoRaMac maximum number of channels
+ */
+#define LORA_MAX_NB_CHANNELS 16
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MAX_DATARATE DR_7
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MAX_DATARATE DR_7
+
+/*!
+ * Default datarate used by the node
+ */
+#define LORAMAC_DEFAULT_DATARATE DR_0
+
+/*!
+ * Minimal Rx1 receive datarate offset
+ */
+#define LORAMAC_MIN_RX1_DR_OFFSET 0
+
+/*!
+ * Maximal Rx1 receive datarate offset
+ */
+#define LORAMAC_MAX_RX1_DR_OFFSET 5
+
+/*!
+ * Minimal Tx output power that can be used by the node
+ */
+#define LORAMAC_MIN_TX_POWER TX_POWER_02_DBM
+
+/*!
+ * Maximal Tx output power that can be used by the node
+ */
+#define LORAMAC_MAX_TX_POWER TX_POWER_20_DBM
+
+/*!
+ * Default Tx output power used by the node
+ */
+#define LORAMAC_DEFAULT_TX_POWER TX_POWER_14_DBM
+
+/*!
+ * LoRaMac TxPower definition
+ */
+#define TX_POWER_20_DBM 0
+#define TX_POWER_14_DBM 1
+#define TX_POWER_11_DBM 2
+#define TX_POWER_08_DBM 3
+#define TX_POWER_05_DBM 4
+#define TX_POWER_02_DBM 5
+
+/*!
+ * LoRaMac datarates definition
+ */
+#define DR_0 0 // SF12 - BW125
+#define DR_1 1 // SF11 - BW125
+#define DR_2 2 // SF10 - BW125
+#define DR_3 3 // SF9 - BW125
+#define DR_4 4 // SF8 - BW125
+#define DR_5 5 // SF7 - BW125
+#define DR_6 6 // SF7 - BW250
+#define DR_7 7 // FSK
+
+/*!
+ * Second reception window channel definition.
+ */
+// Channel = { Frequency [Hz], Datarate }
+#define RX_WND_2_CHANNEL { 869525000, DR_0 }
+
+/*!
+ * LoRaMac maximum number of bands
+ */
+#define LORA_MAX_NB_BANDS 5
+
+/*!
+ * LoRaMac EU868 default bands
+ */
+typedef enum
+{
+ BAND_G1_0,
+ BAND_G1_1,
+ BAND_G1_2,
+ BAND_G1_3,
+ BAND_G1_4,
+}BandId_t;
+
+// Band = { DutyCycle, TxMaxPower, LastTxDoneTime, TimeOff }
+#define BAND0 { 100 , TX_POWER_14_DBM, 0, 0 } // 1.0 %
+#define BAND1 { 100 , TX_POWER_14_DBM, 0, 0 } // 1.0 %
+#define BAND2 { 1000, TX_POWER_14_DBM, 0, 0 } // 0.1 %
+#define BAND3 { 10 , TX_POWER_14_DBM, 0, 0 } // 10.0 %
+#define BAND4 { 100 , TX_POWER_14_DBM, 0, 0 } // 1.0 %
+
+/*!
+ * LoRaMac default channels
+ */
+// Channel = { Frequency [Hz], { ( ( DrMax << 4 ) | DrMin ) }, Band }
+#define LC1 { 868100000, { ( ( DR_5 << 4 ) | DR_0 ) }, 1 }
+#define LC2 { 868300000, { ( ( DR_5 << 4 ) | DR_0 ) }, 1 }
+#define LC3 { 868500000, { ( ( DR_5 << 4 ) | DR_0 ) }, 1 }
+
+/*!
+ * LoRaMac duty cycle for the back-off procedure
+ */
+#define BACKOFF_DC_1_HOUR 100
+#define BACKOFF_DC_10_HOURS 1000
+#define BACKOFF_DC_24_HOURS 10000
+
+#define BACKOFF_RND_OFFSET 600000
+
+/*!
+ * LoRaMac channels which are allowed for the join procedure
+ */
+#define JOIN_CHANNELS ( uint16_t )( LC( 1 ) | LC( 2 ) | LC( 3 ) )
+
+#elif defined( USE_BAND_915 ) || defined( USE_BAND_915_HYBRID )
+
+/*!
+ * LoRaMac maximum number of channels
+ */
+#define LORA_MAX_NB_CHANNELS 72
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MIN_DATARATE DR_0
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_TX_MAX_DATARATE DR_4
+
+/*!
+ * Minimal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MIN_DATARATE DR_8
+
+/*!
+ * Maximal datarate that can be used by the node
+ */
+#define LORAMAC_RX_MAX_DATARATE DR_13
+
+/*!
+ * Default datarate used by the node
+ */
+#define LORAMAC_DEFAULT_DATARATE DR_0
+
+/*!
+ * Minimal Rx1 receive datarate offset
+ */
+#define LORAMAC_MIN_RX1_DR_OFFSET 0
+
+/*!
+ * Maximal Rx1 receive datarate offset
+ */
+#define LORAMAC_MAX_RX1_DR_OFFSET 3
+
+/*!
+ * Minimal Tx output power that can be used by the node
+ */
+#define LORAMAC_MIN_TX_POWER TX_POWER_10_DBM
+
+/*!
+ * Maximal Tx output power that can be used by the node
+ */
+#define LORAMAC_MAX_TX_POWER TX_POWER_30_DBM
+
+/*!
+ * Default Tx output power used by the node
+ */
+#define LORAMAC_DEFAULT_TX_POWER TX_POWER_20_DBM
+
+/*!
+ * LoRaMac TxPower definition
+ */
+#define TX_POWER_30_DBM 0
+#define TX_POWER_28_DBM 1
+#define TX_POWER_26_DBM 2
+#define TX_POWER_24_DBM 3
+#define TX_POWER_22_DBM 4
+#define TX_POWER_20_DBM 5
+#define TX_POWER_18_DBM 6
+#define TX_POWER_16_DBM 7
+#define TX_POWER_14_DBM 8
+#define TX_POWER_12_DBM 9
+#define TX_POWER_10_DBM 10
+
+/*!
+ * LoRaMac datarates definition
+ */
+#define DR_0 0 // SF10 - BW125 |
+#define DR_1 1 // SF9 - BW125 |
+#define DR_2 2 // SF8 - BW125 +-> Up link
+#define DR_3 3 // SF7 - BW125 |
+#define DR_4 4 // SF8 - BW500 |
+#define DR_5 5 // RFU
+#define DR_6 6 // RFU
+#define DR_7 7 // RFU
+#define DR_8 8 // SF12 - BW500 |
+#define DR_9 9 // SF11 - BW500 |
+#define DR_10 10 // SF10 - BW500 |
+#define DR_11 11 // SF9 - BW500 |
+#define DR_12 12 // SF8 - BW500 +-> Down link
+#define DR_13 13 // SF7 - BW500 |
+#define DR_14 14 // RFU |
+#define DR_15 15 // RFU |
+
+/*!
+ * Second reception window channel definition.
+ */
+// Channel = { Frequency [Hz], Datarate }
+#define RX_WND_2_CHANNEL { 923300000, DR_8 }
+
+/*!
+ * LoRaMac maximum number of bands
+ */
+#define LORA_MAX_NB_BANDS 1
+
+// Band = { DutyCycle, TxMaxPower, LastTxDoneTime, TimeOff }
+#define BAND0 { 1, TX_POWER_20_DBM, 0, 0 } // 100.0 %
+
+#define BACKOFF_RND_OFFSET 600000
+
+/*!
+ * LoRaMac default channels
+ */
+// Channel = { Frequency [Hz], { ( ( DrMax << 4 ) | DrMin ) }, Band }
+/*
+ * US band channels are initialized using a loop in LoRaMacInit function
+ * \code
+ * // 125 kHz channels
+ * for( uint8_t i = 0; i < LORA_MAX_NB_CHANNELS - 8; i++ )
+ * {
+ * Channels[i].Frequency = 902.3e6 + i * 200e3;
+ * Channels[i].DrRange.Value = ( DR_3 << 4 ) | DR_0;
+ * Channels[i].Band = 0;
+ * }
+ * // 500 kHz channels
+ * for( uint8_t i = LORA_MAX_NB_CHANNELS - 8; i < LORA_MAX_NB_CHANNELS; i++ )
+ * {
+ * Channels[i].Frequency = 903.0e6 + ( i - ( LORA_MAX_NB_CHANNELS - 8 ) ) * 1.6e6;
+ * Channels[i].DrRange.Value = ( DR_4 << 4 ) | DR_4;
+ * Channels[i].Band = 0;
+ * }
+ * \endcode
+ */
+#else
+ #error "Please define a frequency band in the compiler options."
+#endif
+
+#endif // __LORAMAC_BOARD_H__