Hi, My project used a WISMO218 module. When i turn on, module responsed: *PSSTK: “SETUP MENU”,1,4,“Super SIM”,0,0,1,0,0,10 *PSSTK: “END SESSION” then, i send “AT” CTRL+Z command to WISMO218 in main uart. it do not response “OK”. it send back “AT”. i don’t understand. please help me, thanks r…

WISMO218 AT command don't response

mrzamani57 December 7, 2013, 5:27pm 5

Hello Dear friend
are you connected RTS , CTS , DTR ,DSR also?
thanks

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