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en:hw:007-patron:lte-portmap-table-hidden [2022/06/02 07:20] avsetula |
en:hw:007-patron:lte-portmap-table-hidden [2022/06/30 16:30] (current) avsetula |
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| ====== LTE modem ====== | ====== LTE modem ====== | ||
| - | Součástí balíku ''unipi-lte'', který zpřístupní použití LTE modemu, je také virtuální sériová linka pro komunikaci s modemem prostřednictvím AT příkazů. Nastavení modemu je možné např. programem [[https://salsa.debian.org/minicom-team/minicom|minicom]], přímo v linuxové konzoli jednotky ([[en:automation:unipi-ssh-connect-hidden|přístup přes SSH]]). | + | The LTE modem is build in the Patron **S167**, **M267** and **M567** units. |
| - | V řídícím SW (Node-RED, atd.) lze sériovou linku využít např. k realizaci odesílání a příjmu SMS zpráv, nebo volání. | + | The ''[[https://repo.unipi.technology/debian/pool/main/u/unipi-lte/|unipi-lte]]'' package, which makes the use of an LTE modem available, also includes a virtual serial line for communication with the modem via {{ :en:hw:007-patron:quectel_ec200x_eg912y_eg915n_series_at_commands_manual_v1.2.pdf |AT commands}}. Modem settings could be managed for example, by the [[https://salsa.debian.org/minicom-team/minicom|minicom]] program, directly from the unit's Linux console ([[en:automation:unipi-ssh-connect-hidden|by SSH access]]). |
| - | | Modem's serial line for AT commands | ttyLTE_AT1 | | + | In the control SW (Node-RED, etc.) the serial line can be used, for example, to send and receive SMS messages or calls. |
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| + | | Modem's serial line for AT commands | /dev/ttyLTE_AT1 | | ||
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| + | Since this is a **virtual** serial line, communication parameters (baudrate, parity, etc.) can be selected arbitrarily. | ||
