25 lines
784 B
Bash
25 lines
784 B
Bash
#!/bin/bash
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#reset modem first
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APN="Wholesale" #set your APN name here for network manager.
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NETNAME="4gnet"
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#disconnect 4gnet
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sudo nmcli c down $NETNAME
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#power-off the modem in case it's already on.
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uconsole-4g-cm4 disable
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#power-on modem.
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uconsole-4g-cm4 enable
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echo "sudo: restart modemmanager"
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sudo systemctl restart ModemManager.service
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echo "waiting 10s for modem detection"
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sleep 10
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#todo: check 'mmcli -m any | grep "primary port"'
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# save the ttyUSB port value, inject it into socat and nmcli commands.
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echo "attempting startup"
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echo -en "AT+CUSBPIDSWITCH?\r\n" | sudo socat - /dev/ttyUSB2,crnl
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echo "sudo: reset & re-add modem to network manager"
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sudo nmcli c del $NETNAME
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sudo nmcli c add type gsm ifname ttyUSB2 con-name $NETNAME apn $APN
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sleep 10
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sudo nmcli c up $NETNAME |