[Christophe NGUYEN]

Is this problem fixed ?

[Christophe NGUYEN]

Hi Jeff,

Any plans to track the recipient SIM delivery ?

It seems we could receive

– a receipt of the service provider (+CMGS : n)

– a receipt from the recipient SIM (+CDS : )

The AT commands to setup the modem would be :

AT+CMGS=”phone number” (enter)

> test text we want to send (enter)

Then the modem will receive

+CMGS : 54 (first service provider receipt)

and

+CDS:6,54,”phone number”,129,”11/09/29,09:29:54+08″,”11/09/29,09:29:58+08″,0

with the following meanings

+CDS : SMS has been successfully transmitted by provider to recipient

final ‘,0’ : the SMS has been written into recipient SIM card (so on his phone)

Can you implement these AT commands within HTTP and TCP APIs ?

Is there any way to do it actually ?

Regards,

Christophe.

[Author]

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