RIOT-OS/RIOT
RIOT-OS/RIOT
1
0
Fork 0
mirror of https://github.com/RIOT-OS/RIOT.git synced 2024-12-29 04:50:03 +01:00
Code Releases Activity

sys/include/net/lora: add 2.4Ghz BW definitions

Browse Source
This commit is contained in:
Aymeric Brochier 2022-05-17 15:30:01 +02:00
parent ae0bd73914
commit 8e86382e29
1 changed files with 37 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
sys/include/net/lora.h
View File

@ -75,6 +75,14 @@ extern "C" {
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_250_KHZ)
#elif IS_ACTIVE(CONFIG_LORA_BW_DEFAULT_500)
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_500_KHZ)
#elif IS_ACTIVE(CONFIG_LORA_BW_DEFAULT_200)
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_200_KHZ)
#elif IS_ACTIVE(CONFIG_LORA_BW_DEFAULT_400)
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_400_KHZ)
#elif IS_ACTIVE(CONFIG_LORA_BW_DEFAULT_800)
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_800_KHZ)
#elif IS_ACTIVE(CONFIG_LORA_BW_DEFAULT_1600)
#define CONFIG_LORA_BW_DEFAULT (LORA_BW_1600_KHZ)
#endif
#ifndef CONFIG_LORA_BW_DEFAULT
@ -131,6 +139,12 @@ extern "C" {
#define CONFIG_LORA_CR_DEFAULT (LORA_CR_4_7)
#elif IS_ACTIVE(CONFIG_LORA_CR_DEFAULT_CR_4_8)
#define CONFIG_LORA_CR_DEFAULT (LORA_CR_4_8)
#elif IS_ACTIVE(CONFIG_LORA_CR_DEFAULT_CR_LI_4_5)
#define CONFIG_LORA_CR_DEFAULT (LORA_CR_LI_4_5)
#elif IS_ACTIVE(CONFIG_LORA_CR_DEFAULT_CR_LI_4_6)
#define CONFIG_LORA_CR_DEFAULT (LORA_CR_LI_4_6)
#elif IS_ACTIVE(CONFIG_LORA_CR_DEFAULT_CR_LI_4_8)
#define CONFIG_LORA_CR_DEFAULT (LORA_CR_LI_4_8)
#endif
#ifndef CONFIG_LORA_CR_DEFAULT
@ -201,6 +215,18 @@ extern "C" {
*/
#define LORA_SYNCWORD_PUBLIC (0x34) /**< Syncword used for public networks */
#define LORA_SYNCWORD_PRIVATE (0x12) /**< Syncword used for private networks */
/* see https://lora-developers.semtech.com/documentation/tech-papers-and-guides/physical-layer-proposal-2.4ghz */
#define LORA_SYNCWORD_ISM2400_PUBLIC (0x21) /**< Syncword used for public networks on ISM2400 */
/** @} */
/**
* @name 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 */
/** @} */
/**
@ -213,14 +239,19 @@ extern "C" {
enum {
LORA_BW_125_KHZ = 0, /**< 125 kHz bandwidth */
LORA_BW_250_KHZ, /**< 250 kHz bandwidth */
LORA_BW_500_KHZ /**< 500 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 */
};
/**
* @brief LoRa modulation spreading factor rate
*/
enum {
LORA_SF6 = 6, /**< spreading factor 6 */
LORA_SF5 = 5, /**< 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 */
@ -236,7 +267,10 @@ enum {
LORA_CR_4_5 = 1, /**< 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_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 */
};
/** @} */