SurekhaIris
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Hi,
I m working on SIM521XX series gprs module, nw i hv SIM5218 Evaluation board.
I want to do email service with file attachment in this module as this module has Sd card slot and at commands to write and fetch the files from Sd card.
and also tcp/ip communication also.
but at starting i got an error of no network service. i hv change the module and test the simcard with sim900 module and it is working fine.
i dnt knw whr is the issue?
if anyone hv any idea please let me know.
I m working on SIM521XX series gprs module, nw i hv SIM5218 Evaluation board.
I want to do email service with file attachment in this module as this module has Sd card slot and at commands to write and fetch the files from Sd card.
and also tcp/ip communication also.
but at starting i got an error of no network service. i hv change the module and test the simcard with sim900 module and it is working fine.
i dnt knw whr is the issue?
if anyone hv any idea please let me know.
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