Changes for page Change Gateway Power
Last modified by Xiaoling on 2022/08/10 15:18
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... ... @@ -70,7 +70,7 @@ 70 70 "device": "/dev/spidev1.0", 71 71 /* freq/enable provided by LNS - only HW specific settings listed here */ 72 72 73 - ~|<~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-(% style="color:red" %)Add parameters:"tx_gain_lut" : [ TX_GAIN_LUT, .. ]73 + ** |<~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-(% style="color:red" %)Add parameters:"tx_gain_lut" : [ TX_GAIN_LUT, .. ](%%)** 74 74 75 75 "radio_0": { 76 76 "type": "SX1257", ... ... @@ -87,8 +87,6 @@ 87 87 }, 88 88 ))) 89 89 90 - 91 - 92 92 (% class="box" %) 93 93 ((( 94 94 { ... ... @@ -100,7 +100,7 @@ 100 100 "device": "/dev/spidev1.0", 101 101 /* freq/enable provided by LNS - only HW specific settings listed here */ 102 102 "tx_gain_lut":[ 103 - {"rf_power": 12, "pa_gain": 2, "mix_gain": 11, "dig_gain": 2, "dac_gain": 3}, ~/~/ Index 0 refer to rf_power: 12dB. device will set the pa_gain,mix_gain,dig_gain101 + {"rf_power": 12, "pa_gain": 2, "mix_gain": 11, "dig_gain": 2, "dac_gain": 3}, 104 104 {"rf_power": 13, "pa_gain": 2, "mix_gain": 10, "dig_gain": 0, "dac_gain": 3}, 105 105 {"rf_power": 14, "pa_gain": 2, "mix_gain": 12, "dig_gain": 2, "dac_gain": 3}, 106 106 {"rf_power": 15, "pa_gain": 2, "mix_gain": 13, "dig_gain": 2, "dac_gain": 3}, ... ... @@ -131,7 +131,6 @@ 131 131 /* chan_multiSF_X, chan_Lora_std, chan_FSK provided by LNS */ 132 132 }, 133 133 ))) 134 - 135 135 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. 136 136 137 137