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AT^SIST retunrs ERROR? | Thales IoT Developer Community

December 9, 2014 - 3:23pm, 2722 views

Hello everyone,

We are working with HSE6 (revision 02.000)  sending AT commands thru serial port. In our develop, we success sending small  blocks of data (<1500 bytes), but now we need to open a transparent connection to send a huge amount of chars (about 3000) from our mobile device to a server in one block (no slices), because time matters... 

But AT^SIST always return ERROR...:

AT^SICS=0,conType,GPRS0

OK

AT^SICS=0,user,MOVISTAR

OK

AT^SICS=0,passwd,MOVISTAR

OK

AT^SICS=0,apn,"movistar.es"

OK

AT^SISS=2,"srvType","HTTP"

OK

AT^SISS=2,"conId",0

OK

AT^SISS=2,"cmd","post"

OK

AT^SISS=2,"hcContLen","1"

OK

AT^SISS=2,"address","http://85.xx.***.x:8080/Mob***xx/Data***xx"

OK

AT^SISO=2

OK

^SIS: 2,0,2200,"Http 85.xx.***.x:8080"

^SISW: 2,1

AT^SIST=2

ERROR

Please, can you help us?

(if it helps, our company technical contact in Gemalto is Antonio López)

Thank you very much in advance!

Yours

Eduardo Muñoz

Grupo POAS