Changes for page Change Gateway Power
Last modified by Xiaoling on 2022/08/10 15:18
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... ... @@ -50,51 +50,13 @@ 50 50 cat /var/iot/chip 51 51 ))) 52 52 53 -[[image:image-20220623140335-1.png||height="241" width="378"]] 54 - 55 -Gateways using the SX1301 LoRaWAN Concentrator are the LG308 and DLOS8. 56 - 57 - 58 -**SX1301 Change Power for LoRaWAN Basic Station Connection example:** 59 - 60 -Gateway maintains a power index in the file: /etc/station/station-sx1301.conf for example: 61 61 (% class="box" %) 62 62 ((( 63 -{ 64 - /* If slave-X.conf present this acts as default settings */ 65 - "SX1301_conf": { /* Actual channel plan is controlled by server */ 66 - "lorawan_public": true, /* is default */ 67 - "clksrc": 1, /* radio_1 provides clock to concentrator */ 68 - /* path to the SPI device, un-comment if not specified on the command line e.g., RADIODEV=/dev/spidev0.0 */ 69 - "device": "/dev/spidev1.0", 70 - /* freq/enable provided by LNS - only HW specific settings listed here */ 71 - "radio_0": { 72 - "type": "SX1257", 73 - "rssi_offset": -166.0, 74 - "tx_enable": true, 75 - "antenna_gain": 0 76 - }, 77 - "radio_1": { 78 - "type": "SX1257", 79 - "rssi_offset": -166.0, 80 - "tx_enable": false 81 - } 82 - /* chan_multiSF_X, chan_Lora_std, chan_FSK provided by LNS */ 83 - }, 84 - "station_conf": { 85 - "routerid": "a84041ffff1ec39f", 86 - "radio_init": "rinit.sh", 87 - "RADIO_INIT_WAIT": "5s", 88 - "RX_POLL_INTV": "10ms", 89 - "TC_TIMEOUT": "360s", 90 - "log_file": "stderr", 91 - "log_level": "DEBUG", /* XDEBUG,DEBUG,VERBOSE,INFO,NOTICE,WARNING,ERROR,CRITICAL */ 92 - "log_size": 10000000, 93 - "log_rotate": 3, 94 - "CUPS_RESYNC_INTV": "1s" 95 - } 96 -} 55 +root@dragino-1bbe0c:~~# cat /var/iot/chip 56 +sx1301 57 +root@dragino-1bbe0c:~~# 97 97 ))) 59 + 98 98 If users want to always use a higher power or a lower power. Users can modify the pa_gain,mix_gain, and dig_gain to specify rf_power to achieve this purpose. This is not recommended, because this might break the regulator for a specific country. 99 99 100 100
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