GSM AT command to disable ring report

2
votes

I'm developing a sms application using a Portech MT-350 GSM gateway. This box automatically sends to client a report when a call is incoming. Something like:

+CLIP "0123456789"....,2

I could remove the CLIP informations with AT+CLIP=0 command but it still send a single status digit:

2 for ring
3 for call closed.

I need to disable all this codes, I don't want any unsollicited message by the box because it dirties the TE-TA comunication during sms sending. I tried also the AT+CNMI=0,0,0,0,0 command without success.

Can you suggest something to try? I can not understand if this is a standard behaviour of a GSM TE or if it is particular of this box.

1
gsmat-commandsms-gateway

1 Answers

0
votes

As I remember, AT+GSMBUSY=1 rejects all incoming calls. Not a perfect decision, but maybe it helps.