LoRa modulation

LoRa modulation header definitions. More...

Detailed Description

LoRa modulation header definitions.

Topics
	LoRa modulation compile configurations

Files
file	lora.h
	LoRa modulation header definitions.

LoRa modulation available values
enum	{   LORA_BW_125_KHZ = 0 , LORA_BW_250_KHZ , LORA_BW_500_KHZ , LORA_BW_200_KHZ ,   LORA_BW_400_KHZ , LORA_BW_800_KHZ , LORA_BW_1600_KHZ }
	LoRa modulation bandwidth. More...
enum	{   LORA_SF5 = 5 , LORA_SF6 , LORA_SF7 , LORA_SF8 ,   LORA_SF9 , LORA_SF10 , LORA_SF11 , LORA_SF12 }
	LoRa modulation spreading factor rate. More...
enum	{   LORA_CR_4_5 = 1 , LORA_CR_4_6 , LORA_CR_4_7 , LORA_CR_4_8 ,   LORA_CR_LI_4_5 , LORA_CR_LI_4_6 , LORA_CR_LI_4_8 }
	LoRa modulation error coding rate. More...

LoRa syncword values for network types
#define	LORA_SYNCWORD_PUBLIC   (0x34)
	Syncword used for public networks.
#define	LORA_SYNCWORD_PRIVATE   (0x12)
	Syncword used for private networks.
#define	LORA_SYNCWORD_ISM2400_PUBLIC   (0x21)
	Syncword used for public networks on ISM2400.

LoRa 2.4Ghz band frequency definitions
See https://lora-developers.semtech.com/documentation/tech-papers-and-guides/physical-layer-proposal-2.4ghz/
#define	LORA_ISM2400_FREQUENCY_LOW   2400000000
	lowest frequency ISM24000 band
#define	LORA_ISM2400_FREQUENCY_HIGH   2500000000
	highest frequency ISM24000 band

Macro Definition Documentation

LORA_ISM2400_FREQUENCY_HIGH

#define LORA_ISM2400_FREQUENCY_HIGH   2500000000

highest frequency ISM24000 band

Definition at line 232 of file lora.h.

LORA_ISM2400_FREQUENCY_LOW

#define LORA_ISM2400_FREQUENCY_LOW   2400000000

lowest frequency ISM24000 band

Definition at line 231 of file lora.h.

LORA_SYNCWORD_ISM2400_PUBLIC

#define LORA_SYNCWORD_ISM2400_PUBLIC   (0x21)

Syncword used for public networks on ISM2400.

Definition at line 222 of file lora.h.

LORA_SYNCWORD_PRIVATE

#define LORA_SYNCWORD_PRIVATE   (0x12)

Syncword used for private networks.

Definition at line 220 of file lora.h.

LORA_SYNCWORD_PUBLIC

#define LORA_SYNCWORD_PUBLIC   (0x34)

Syncword used for public networks.

Definition at line 219 of file lora.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

LoRa modulation bandwidth.

Enumerator
LORA_BW_125_KHZ	125 kHz bandwidth
LORA_BW_250_KHZ	250 kHz bandwidth
LORA_BW_500_KHZ	500 kHz bandwidth
LORA_BW_200_KHZ	200 kHz bandwidth, only 2.4Ghz
LORA_BW_400_KHZ	400 kHz bandwidth, only 2.4Ghz
LORA_BW_800_KHZ	800 kHz bandwidth, only 2.4Ghz
LORA_BW_1600_KHZ	1600 kHz bandwidth, only 2.4Ghz

Definition at line 242 of file lora.h.

anonymous enum

anonymous enum

LoRa modulation spreading factor rate.

Enumerator
LORA_SF5	spreading factor 5, sx126x and sx1280
LORA_SF6	spreading factor 6
LORA_SF7	spreading factor 7
LORA_SF8	spreading factor 8
LORA_SF9	spreading factor 9
LORA_SF10	spreading factor 10
LORA_SF11	spreading factor 11
LORA_SF12	spreading factor 12

Definition at line 255 of file lora.h.

anonymous enum

anonymous enum

LoRa modulation error coding rate.

Enumerator
LORA_CR_4_5	coding rate 4/5
LORA_CR_4_6	coding rate 4/6
LORA_CR_4_7	coding rate 4/7
LORA_CR_4_8	coding rate 4/8
LORA_CR_LI_4_5	coding rate long interleaving 4/5
LORA_CR_LI_4_6	coding rate long interleaving 4/6
LORA_CR_LI_4_8	coding rate long interleaving 4/8

Definition at line 269 of file lora.h.