SMS send hangs every second SMS

[raymonvdm]

I`m trying to use Gammu to sens a test sms, and the first time it seems to work, but the second time it hangs on

echo "test16" | sudo gammu sendsms TEXT 06xxxxxx
If you want break, press Ctrl+C…
Sending SMS 1/1…waiting for network answer..OK, message reference=16

echo "test17" | sudo gammu sendsms TEXT 06xxxxxxx
If you want break, press Ctrl+C…
Sending SMS 1/1…waiting for network answer

And it stays this way, until i press Ctrl+C but the SMS is received on the other phone and after which the next attempt wil work fine. I`m using Huawei E173 since my Siemens TC35i seems to be unsupported

root@knopjes01:~# sudo gammu --identify
Device               : /dev/serial/by-id/usb-HUAWEI_Technology_HUAWEI_Mobile-if00-port0
Manufacturer         : Huawei
Model                : E173 (E173)
Firmware             : 11.126.16.04.437
IMEI                 : 86xxxxxxx
SIM IMSI             : 20xxxxxxxx
root@knopjes01:~# 

[pjarmuzek]

Hi,
That's probably SIM-related issue, check another SIMcard.