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Send SMS with USB GSM modem when alarm triggered - #319 by 19leva89 - Share your Projects! - Home Assistant Community
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Send SMS with USB GSM modem when alarm triggered - #319 by 19leva89 - Share your Projects! - Home Assistant Community
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Luci-proto-modemmanager support thread - #105 by dchard - Community Builds, Projects & Packages - OpenWrt Forum
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