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发表于 2023-7-27 12:28:27
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我有测试过这个模块。RM520N有一个外部电源最好。
另外根据你的log信息,这个是已经正常链接了。
Wed Jul 26 17:31:31 2023 daemon.notice netifd: Interface 'modem_2_1_4' is enabled
Wed Jul 26 17:31:31 2023 daemon.notice netifd: Interface 'modem_2_1_4' has link connectivity
Wed Jul 26 17:31:31 2023 daemon.notice netifd: Interface 'modem_2_1_4' is setting up now
Wed Jul 26 17:31:31 2023 daemon.notice netifd: modem_2_1_4 (19165): udhcpc: started, v1.33.2
Wed Jul 26 17:31:32 2023 daemon.notice netifd: modem_2_1_4 (19165): udhcpc: sending discover
Wed Jul 26 17:31:32 2023 daemon.notice netifd: modem_2_1_4 (19165): udhcpc: sending select for 10.216.58.50
Wed Jul 26 17:31:32 2023 daemon.notice netifd: modem_2_1_4 (19165): udhcpc: lease of 10.216.58.50 obtained, lease time 7200 |
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