Howto

Armadillo-IoT ゲートウェイ A6 では、/etc/aiot-modem-control/startup.conf を編集することで
SIM の接続設定などを行えます。

本 Howto では soracom plan-D SIM の設定例を記載します。

/etc/aiot-modem-control/startup.conf の詳細に関しては、
製品マニュアル の「LTE 設定ファイル (/etc/aiot-modem-control/startup.conf) の編集」を参照ください。

自動 ppp 接続設定、省電力設定などは、使用用途に応じてチューニングお願いします。

# apn ex "example.com"
apn="soracom.io"

# auth_prot: "pap" or "chap" or "none"
# if set "none", ignore username and password
auth_prot="pap"

# username and password ex "username" "password"
username="sora"
password="sora"

# operator_id: ex "44010":docomo or "auto"
operator_id="auto"

# create_wvdial_conf
# true: create /etc/wvdia.conf when deamon start.
# false or comment out: no action
create_wvdial_conf=true

# fix_profile:"docomojp"
#fix_profile=

# interval to go to sleep mode
# disable or from 100 to 5000 (msec)
sleep=5000

# suspend enable or disable
suspend=enable

# psm Power Save Mode disable or tau,act-time
# default: 3m,1m(tau:3minutes, act-time:1minute)
# tau [**s or **m] Periodic TAU cycle (T3412)
#   2s,4s,6s...62s,90s,120s,150s...930s
#   1m,2m,3m...31m,40m,50m,60m...310m
#   1h,2h,3h...31h,40h,50h,60h...310h
# act-time [**s or **m or **h] Active time (T3324) seconds
#   2s,4s,6s...62s
#   1m,2m,3m...31m,36m,42m,48m...186m
# s:seconds, m:minutes, h:hours
psm=3m,1m

# edrx: set eDRX disable or pcl(seconds),ptw(seconds)
# pcl(Paging Cycle Length) seconds
#  5.12, 10.24, 20.48, 40.96, 61.44, 81.92, 102.4, 122.88,
#  143.36, 163.84, 327.68, 655.36, 1310.72, 2621.44
# ptw(Paging Time Window eDRX) seconds
#  1.28, 2.56, 5.12, 6.40, 7.68, 8.96, 10.24, 11.52, 12.80,
#  14.08, 15.36, 16.64, 17.92, 19.20, 20.48
edrx=20.48,5.12

# auto_dial: auto connect ppp
# auto_dial=true: auto connect ppp
#auto_dial

# register_check_interval
# Interval seconds(from 30 to 300) for checking netowrk registration.
# if set 0 or out of range(< 30 or > 300) or
# no register_check_interval element, no check without wakeup daemon.
register_check_interval=30