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Download Multitech MTR-C2 Specifications
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ENHANCED IP STACK EXTENSION AT COMMANDS Syntax Command Command type AT#GPRS=[<mode>] Execute AT#GPRS? Read AT#GPRS=? Test Parameters and Values <mode> 0 1 PDP context activation mode. PDP context #1 deactivation request. PDP context #1 activation request. If the PDP context #1 is activated, the result code OK is preceded by the intermediate result code: +IP: <ip_address_obtained> reporting the local IP address obtained from the network. Notes It is recommended you use the same command—for example #GPRS—to activate the context, deactivate it and interrogate its status. You must associate at least a socket identifier with PDP context #1 so that every #GPRS action can be effective. By default the PDP context #1 is associated with socket identifiers 1, 2 and 3, but it is possible to modify these associations through #SCFG. Trying to issue a #GPRS action when no socket identifier is associated with PDP context #1 raises an error. This command is not allowed if GSM context is activated. See AT#SGACT=0,1. If the PDP context #1 is activated issuing AT#GPRS=1, then if you request to deactivate the PDP context #1 during a call issuing AT#GPRS=0 and then, after the call termination, you want to activate the PDP context #1 again through #GPRS, you need to issue the following sequence of three commands AT#GPRS=1 OK AT#GPRS=0 OK AT#GPRS=1 OK Examples PDP Context #1 is activated, IP is 129.137.1.1 AT#GPRS=1 +IP: 129.137.1.1 OK Now PDP Context #1 is deactivated, IP is lost. AT#GPRS=0 OK AT Commands for HSPA‐H5 Modem 258
