1. Introduce.

SX1301/SX1302/SX1308 LoRaWAN concentrator driver. For devices:

Armbian Platform: HP0A, HP0C, LPS8v2.
Raspberry Pi Platform: HP0D
OpenWrt Platform: LG308, LG308N, LPS8, LPS8N, LIG16, DLOS8, DLOS8N.

2. How to Compile

Requirements:

sudo apt install -y libsqlite3-dev
sudo apt install -y libftdi1-dev

2.1 For Debian Platform

###Compile:

Git Clone from: git clone https://github.com/dragino/dragino_fwd_src.git
Enter into dragino_fwd_src/src, type command: ./hp0z-make-deb.sh c the option 'c' mean you will compile for HP0C the option 'd' mean you will compile for HP0D
Wait until you get the *.deb package
Run 'dpkg -i' for install

Reference Link: Armbian Compile Instruction

2.2 For Raspberry Pi Platform

download the source: git clone https://github.com/dragino/dragino_fwd_src.git

make if with sx1301/sx1308

cd dragino_fwd_src/src
make clean
./hp0z-make-deb.sh  r1

make if with sx1302

cd dragino_fwd_src/src
make clean
./hp0z-make-deb.sh  r2

After build succeed, install debian package .

dpkg -i draginofwd-($board)_($version).deb

$board will be rasp301 or rasp302 $version will be xxxx-xx-xx , which is current date.

2.3 For OpenWrt Platform

See OpenWrt compile instruction

3. History Before move to this github

2021.12.16

file: fwd/src/pkt_serv.c remove element from dn_list when size biger than 16 remove element from dn_list when devaddr duplicated change the loop time of read_dir

file: fwd/src/mac-header-decode.c fix bug of macMsg elemen

2022/02/10

file:fwd/inc/gwcfg.h change struct serv_net_s addr leng to 256

2022/04/24

version:dragino-fwd-2.3 file:/fwd/src/pkt_serv.c 1.Fix typo for Class C downlink in ABP mode. 2.Fix FCNT initiate issue for Manually ABP Downlink.

2022/05/26

Move all SX1302 src for different platform (hp0x series, pi series, lgxxx series.) to the same github hp0x use new station, lg0x series use old station

2022/05/26

Fix MAX definition error in utilities and parson.h

2022/05/31

add support sx1301 chips

2022/05/31

add cfg-301 cfg-302 cfg-308
fix sx1301 chips error
change compile option: if raspberry, build with sx1301 use option 'r1', build with sx1302 use 'r2'

2022/06/06

change gps time's log level to timesync in fwd.c

2022/06/08

add PATH env in postinst script

2022/06/13

remove i2c link in postinst script
copy sx1302 include file loragw_i2c.h to loragw_i2c.h.rasp when using board hp0d or rasp
add config option: td_enabled(ture/false), time_diff(+-number) strings format (3 chars).

2022/06/20 (release: dragino_gw_fwd_2.7.0-1_mips_24kc.ipk )

lbt function add configure:
1. lbt_tty_enabled : true/false
2. lbt_tty_path : example /dev/ttyUSB4
3. lbt_tty_baude(option) : default 9600
4. lbt_rssi_target(option) : default -85
5. lbt_scan_time_ms(option) : default 6ms
lbt test utily: lbt_test_utily useage: lbt_test_utily /dev/ttyUSB4 923200000 This will be send AT command to ttyUSB4, 10 loops every 1ms run lbt_test_utily display how to useage.

usb module can only make 60ms scan loop.

localtime zone confiure:
1. td_enabled : true/false if td_enabled, will be attach 3 characters to payload ( example: +08 / -08 )

2022/07/05 (release: dragino_gw_fwd_2.7.1-1_mips_24kc.ipk )

fix bug can't get counter time form concentor when use sx1302

2022/07/11 (release: dragino_gw_fwd_2.7.1-1_mips_24kc.ipk )

fix bug rssi and snr not equal when macdecode: change rssi_snr[18] to rssi_snr[32]
add cfg-30? configure file to config path

2022/07/14 (release: dragino_gw_fwd_2.7.2-0_mips_24kc.ipk )

add time section for rxpkt when timer_ref by system (semtech_serv.c)

2022/07/22 (release: dragino_gw_fwd_2.7.3-0_mips_24kc.ipk )

fix bug of fport filter (65536 to 0)

2022/09/08

chan fwd VERSION to 2.1.0

2022/09/26

custom downlink add fport control
chan fwd VERSION to 2.7.5

2022/10/13

basicstaion version upgrade to V2.0.6 (openwrt platform)

2022/10/17

fix sx1302 gps GRMC parser error

2022/11/01

log display of SF
custom down option of bw

2022/11/04 fwd-2.7.8

fix bug: can't remove pkt on rxpkts link post sem to all service when pkt size more than 8 post sem after receive pkt?
add sem lock when getrxpkt

2022/11/16 fwd-2.7.9

fix bug: ( stack over ) fwd/src/mac-header-decode.c change payloaden size 480 to 512

2022/11/30 fwd-2.7.9

change insert rxpkgs times, use cur_hal_time
add MAX_RXPKTS_LIST_SIZE

2022/12/30 fwd-2.7.9

1.station: timeline is not correct of downlink, because OS is not RT system, remove time conditon when EU8686.

2023/01/17 fwd-2.7.9

fix network state , fwd can pull ack set state to online.

2023/02/01 fwd-2.8.0

station add AS_923 Handle

2023/02/28 fwd-2.8.1

station add EU865 Handle

2023/03/03 fwd-2.8.2

for sx1301 station, disable lbt by default

2023/03/07 fwd-2.8.3

set I2C_DEVICE env for i2c device, if can't connet i2c device , ignore and use virtual data continue.

2023/03/15 fwd-2.8.4

gpst fix, (Quect L76)not support ubx, disable gps time.

2023/03/21 fwd-2.8.5

ghost thread which can receive package from udp port

2023/03/21 fwd-2.8.6

option set pull_interval on semtech protol pull

2023/06/12 fwd-2.8.7

customer download for opts option (mac command support)

2023/06/19 fwd-2.8.8

net status records in sqlite scheme (config with status_index)
sqlite scheme optimize (fix: is locked message)

2023/10/10 fwd-2.8.9

add filter of fwd by nwkid (nwkid if prefix of devaddr)

2023/10/18 fwd-2.9.0

add config time_ref for gps, if true rxpkt time will reference from gps

2023/12/08 fwd-3.0.0

add pthread list for control pkt decode
change rxpkt list for process simultan
add struct 'serv_ct' pthread data

2023/12/08 fwd-3.0.1

configure pkt service as other service (local_conf.json)

2024/02/26 fwd-3.0.2

fix counter of packages (stats.c)

2024/02/28 fwd-3.0.3

增加relay功能，网关可以将收到lora包通过接入的la66转发。 -- edit pkt_serv.c

2024/02/28 fwd-3.1.0

GW as relay or has relay function add -- some config for relay ( GW.relay: 1. as_relay 2. has_relay 3. relay_tty_path 4. relay_tty_baude ) -- new file ( relay_serv.c )

2024/03/19 fwd-3.1.0

1。更改init_sock时的回收bug，修改online/offline输出的频率。 2。增加delay 功能，当前网络状态如果是offline，将会在内存里缓存lora包（64个）当网络转为online时，将缓存的包上发。

2024/05/19 fwd-3.1.2

station 的问题： 1.时间漂移值过大 2. 会收到莫名的包导致下发失败（diid=0的包） 3. 下发abandon的问题适当改动：1.修改station同步时间的阀值timesysnc.c: _MAX_DT 2. 跳过某些diid=0的包，因为这些是没有内容的包

2024/06/19 fwd-3.1.5

在文件/var/tmp/station_status.log里输出station的online/offline状态增加了stattion状态的持续输出和取消了fwd logread的颜色显示

2024/07/01 fwd-3.1.6

found MIC not match ? 如果MIC不对称，继续解码。

2024/07/01 fwd-3.1.7

添加fcnt_gap配置，配置这个参数可以调整fcnt的最大值.

2024/07/01 fwd-3.1.9

pkt_service.c 发现一隐藏bug,接收到空包时解码导致出错。

2024/09/21 fwd-3.1.9

修改mac-header-decode.c: Fctrl里的上发包fpending应为classB位符 semtech_serv.c: 打开beacon调试功能

2024/10/14 fwd-3.2.0

修改pkt_serv.c semtech_serv.c里面关于macmsg处理的方法

2024/12/04 fwd-3.2.0

在tc.c文件的tc连接过程中增加stattion的状态输出

2025/02/12 fwd-3.2.2

在 semtech_serv.c 的push的send里加上线程的同步锁，避免发送时出现sock被关闭的情况

License

dragino/dragino_fwd_src

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