Skip to content

Commit

Permalink
fix/sx1302_hal.sh: Repair unable to obtain network card information
Browse files Browse the repository at this point in the history 
Failure to obtain network card information correctly will result in
sx1302_hal configuration errors.

Signed-off-by: lbuque <[email protected]>
  • Loading branch information
@lbuque
lbuque committed Jan 9, 2023
1 parent 098bde4 commit f382594
Show file tree
Hide file tree
Showing 2 changed files with 194 additions and 37 deletions.
14 changes: 14 additions & 0 deletions tools/README.md
View file
Original file line number Diff line number Diff line change
@@ -1,5 +1,19 @@
# sx1302_hal.sh

## Download

download script:

```shell
curl https://raw.githubusercontent.com/Xinyuan-LilyGO/LilyGo-LoRa-Series/master/tools/sx1302_hal.sh
```

Alternatively, download the script and execute it automatically:

```shell
curl https://raw.githubusercontent.com/Xinyuan-LilyGO/LilyGo-LoRa-Series/master/tools/sx1302_hal.sh | sudo bash
```

## Usage

> NOTE
Expand Down
217 changes: 180 additions & 37 deletions tools/sx1302_hal.sh
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ PLAIN='\033[0m'

# set -euxo pipefail

readonly __version=0.1.0
readonly __version=0.1.1

readonly WORK_DIR=/home/pi/.sx1302_hal

Expand Down Expand Up @@ -107,7 +107,7 @@ index ffc8ec0..504bb42 100644
+++ b/libloragw/src/loragw_hal.c
@@ -1093,6 +1093,7 @@ int lgw_start(void) {
dbg_init_random();
if (CONTEXT_COM_TYPE == LGW_COM_SPI) {
+#if 0
/* Find the temperature sensor on the known supported ports */
Expand Down Expand Up @@ -191,13 +191,26 @@ raspiConfig() {
}


getEthName() {
local interface=`ifconfig | grep enx | awk '{print $1}'`
if [ "$interface" = "" ]; then
interface=`ifconfig | grep eth0 | awk '{print $1}'`
fi
echo $interface
}


getGatewayID() {
local readonly GWID_MIDFIX="FFFE"
local interface=`ifconfig | grep enx | awk '{print $1}'`
interface=${interface%%:*}
local readonly GWID_BEGIN=$(ip link show $interface | awk '/ether/ {print $2}' | awk -F\: '{print $1$2$3}')
local readonly GWID_END=$(ip link show $interface | awk '/ether/ {print $2}' | awk -F\: '{print $4$5$6}')
echo $GWID_BEGIN$GWID_MIDFIX$GWID_END
local interface=`getEthName`
if [ "$interface" = "" ]; then
echo "001122"$GWID_MIDFIX"334455"
else
interface=${interface%%:*}
local readonly GWID_BEGIN=$(ip link show $interface | awk '/ether/ {print $2}' | awk -F\: '{print $1$2$3}')
local readonly GWID_END=$(ip link show $interface | awk '/ether/ {print $2}' | awk -F\: '{print $4$5$6}')
echo $GWID_BEGIN$GWID_MIDFIX$GWID_END
fi
}


Expand All @@ -221,47 +234,171 @@ eu868Config() {
"type": "SX1250",
"freq": 867500000,
"rssi_offset": -215.4,
"rssi_tcomp": {"coeff_a": 0, "coeff_b": 0, "coeff_c": 20.41, "coeff_d": 2162.56, "coeff_e": 0},
"rssi_tcomp": {
"coeff_a": 0,
"coeff_b": 0,
"coeff_c": 20.41,
"coeff_d": 2162.56,
"coeff_e": 0
},
"tx_enable": true,
"tx_freq_min": 863000000,
"tx_freq_max": 870000000,
"tx_gain_lut": [
{"rf_power": 12, "pa_gain": 0, "pwr_idx": 15},
{"rf_power": 13, "pa_gain": 0, "pwr_idx": 16},
{"rf_power": 14, "pa_gain": 0, "pwr_idx": 17},
{"rf_power": 15, "pa_gain": 0, "pwr_idx": 19},
{"rf_power": 16, "pa_gain": 0, "pwr_idx": 20},
{"rf_power": 17, "pa_gain": 0, "pwr_idx": 22},
{"rf_power": 18, "pa_gain": 1, "pwr_idx": 1},
{"rf_power": 19, "pa_gain": 1, "pwr_idx": 2},
{"rf_power": 20, "pa_gain": 1, "pwr_idx": 3},
{"rf_power": 21, "pa_gain": 1, "pwr_idx": 4},
{"rf_power": 22, "pa_gain": 1, "pwr_idx": 5},
{"rf_power": 23, "pa_gain": 1, "pwr_idx": 6},
{"rf_power": 24, "pa_gain": 1, "pwr_idx": 7},
{"rf_power": 25, "pa_gain": 1, "pwr_idx": 9},
{"rf_power": 26, "pa_gain": 1, "pwr_idx": 11},
{"rf_power": 27, "pa_gain": 1, "pwr_idx": 14}
{
"rf_power": 12,
"pa_gain": 0,
"pwr_idx": 15
},
{
"rf_power": 13,
"pa_gain": 0,
"pwr_idx": 16
},
{
"rf_power": 14,
"pa_gain": 0,
"pwr_idx": 17
},
{
"rf_power": 15,
"pa_gain": 0,
"pwr_idx": 19
},
{
"rf_power": 16,
"pa_gain": 0,
"pwr_idx": 20
},
{
"rf_power": 17,
"pa_gain": 0,
"pwr_idx": 22
},
{
"rf_power": 18,
"pa_gain": 1,
"pwr_idx": 1
},
{
"rf_power": 19,
"pa_gain": 1,
"pwr_idx": 2
},
{
"rf_power": 20,
"pa_gain": 1,
"pwr_idx": 3
},
{
"rf_power": 21,
"pa_gain": 1,
"pwr_idx": 4
},
{
"rf_power": 22,
"pa_gain": 1,
"pwr_idx": 5
},
{
"rf_power": 23,
"pa_gain": 1,
"pwr_idx": 6
},
{
"rf_power": 24,
"pa_gain": 1,
"pwr_idx": 7
},
{
"rf_power": 25,
"pa_gain": 1,
"pwr_idx": 9
},
{
"rf_power": 26,
"pa_gain": 1,
"pwr_idx": 11
},
{
"rf_power": 27,
"pa_gain": 1,
"pwr_idx": 14
}
]
},
"radio_1": {
"enable": true,
"type": "SX1250",
"freq": 868500000,
"rssi_offset": -215.4,
"rssi_tcomp": {"coeff_a": 0, "coeff_b": 0, "coeff_c": 20.41, "coeff_d": 2162.56, "coeff_e": 0},
"rssi_tcomp": {
"coeff_a": 0,
"coeff_b": 0,
"coeff_c": 20.41,
"coeff_d": 2162.56,
"coeff_e": 0
},
"tx_enable": true
},
"chan_multiSF_0": {"enable": true, "radio": 1, "if": -400000},
"chan_multiSF_1": {"enable": true, "radio": 1, "if": -200000},
"chan_multiSF_2": {"enable": true, "radio": 1, "if": 0},
"chan_multiSF_3": {"enable": true, "radio": 0, "if": -400000},
"chan_multiSF_4": {"enable": true, "radio": 0, "if": -200000},
"chan_multiSF_5": {"enable": true, "radio": 0, "if": 0},
"chan_multiSF_6": {"enable": true, "radio": 0, "if": 200000},
"chan_multiSF_7": {"enable": true, "radio": 0, "if": 400000},
"chan_Lora_std": {"enable": true, "radio": 1, "if": -200000, "bandwidth": 250000, "spread_factor": 7, "implicit_hdr": false, "implicit_payload_length": 17, "implicit_crc_en": false, "implicit_coderate": 1},
"chan_FSK": {"enable": true, "radio": 1, "if": 300000, "bandwidth": 125000, "datarate": 50000}
"chan_multiSF_0": {
"enable": true,
"radio": 1,
"if": -400000
},
"chan_multiSF_1": {
"enable": true,
"radio": 1,
"if": -200000
},
"chan_multiSF_2": {
"enable": true,
"radio": 1,
"if": 0
},
"chan_multiSF_3": {
"enable": true,
"radio": 0,
"if": -400000
},
"chan_multiSF_4": {
"enable": true,
"radio": 0,
"if": -200000
},
"chan_multiSF_5": {
"enable": true,
"radio": 0,
"if": 0
},
"chan_multiSF_6": {
"enable": true,
"radio": 0,
"if": 200000
},
"chan_multiSF_7": {
"enable": true,
"radio": 0,
"if": 400000
},
"chan_Lora_std": {
"enable": true,
"radio": 1,
"if": -200000,
"bandwidth": 250000,
"spread_factor": 7,
"implicit_hdr": false,
"implicit_payload_length": 17,
"implicit_crc_en": false,
"implicit_coderate": 1
},
"chan_FSK": {
"enable": true,
"radio": 1,
"if": 300000,
"bandwidth": 125000,
"datarate": 50000
}
},
"gateway_conf": {
"gateway_ID": "$1",
Expand Down Expand Up @@ -293,8 +430,12 @@ eu868Config() {
},
"debug_conf": {
"ref_payload": [
{"id": "0xCAFE1234"},
{"id": "0xCAFE2345"}
{
"id": "0xCAFE1234"
},
{
"id": "0xCAFE2345"
}
],
"log_file": "loragw_hal.log"
}
Expand Down Expand Up @@ -564,6 +705,8 @@ EOF
systemctl daemon-reload
systemctl enable lora_pkt_fwd.service
systemctl restart lora_pkt_fwd.service
sudo cp $WORK_DIR/$sx1302_hal_name-$sx1302_hal_version/tools/systemd/lora_pkt_fwd.conf /etc/rsyslog.d
sudo systemctl restart rsyslog
# reboot
}

Expand Down

0 comments on commit f382594

Please sign in to comment.