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Simonas Tamošaitis
b991aaf174
Specificaitons: - MediaTek MT7621AT SoC - 256 MB RAM - 16MB SPI NOR Flash - 256MB NAND (split in half for firmware fallback) - 4x 10/100/1000 Mbps Ethernet, with passive PoE support on LAN1 - WLAN : MediaTek dual-band WiFi 5 - 2.4 GHz : b/g/n, MIMO 2x2 - 5 GHz : n/ac, MIMO 2x2 - Quectel EG060K-EA 4G CAT6 modem - 2.0 USB Type-A HOST port - 1x Digital input - 1x Digital output - 2x SIM slot (can be swapped via GPIO) GPIO: - 1 button (Reset) - 14 LEDs (power, 4x WAN status, Wifi 2G, Wifi 5G, 3G, 4G, 5x RSSI) - 3 Modem control (power button, reset, sim select) - 1 Digital input - 1 Digital output Installation ------------ Notice: update OEM firmware to 7.19 or later, earlier versions will fail to flash openwrt factory firmware. 1. Check from which partition the device is currently running from $ cat /proc/bootconfig/chosen In case this output reads rutos-b, install a software update from Teltonika first. After upgrade completion, check this file now reads rutos-a before continuing. 2. Download the *-squashfs-factory.bin firmware image 3. Flash firmware image via WEB interface To revert back to OEM firmware: https://wiki.teltonika-networks.com/view/Bootloader_menu Mobile connection: - EG060K-EA: Execute AT commands: echo -ne 'AT+QCFG="usbnet",2\r\n' > /dev/ttyUSB2 echo -ne 'AT+CFUN=1,1\r\n' > /dev/ttyUSB2 Use ModemManager to establish mobile connection. Signed-off-by: Simonas Tamošaitis <simsasss@gmail.com>