[SL8082] !STKC: 81 Response

Hi Guys,

I’ve been working with two SL8082 and one gives me after each AT+CFUN=1 a !STKC:81 response, but the other don’t. I’ve searched what this stands for and I found that this stands for “End of Proactive Session”, but still this is not clarifying for me. Does anyone have a better explanation for this?



On one SL8082(on which after each AT+CFUN=1 a !STKC:81 response is received),Sim toolkit proactive commands are activated,that is the reason that the unsolicited response regarding end of procative commands session is recieved.

On other SL8082 sim toolkit proactive commands are not activated.SIM toolkit functionality is de-activated.