Internet access settings for GSM/GPRS Modem

Internet access settings for GSM/GPRS Modem

1. First, set the module under the Super Terminal:
At OK
At + CCID // check whether a SIM card is installed
+ CCID: "89860060190200147245"
OK
At + cgmr // check software version, which is available only for Versions later than 5.0GPRSFunction Support
534_09gg.2c2 1747684
OK
At + CSQ // check the signal quality and determine whether to log on to the network.
+ CSQ: 28, 0
OK
At + cgclass = "B" // set the module work type
OK
At + cgdcont = 1, "ip", "cmnet" // set the Internet access, only activatedGPRSFeature SIM card
Yes
OK
At + CSQ
+ CSQ: 27,0
OK
At + cgact = // activate the network
OK
At + cgreg? // Check whether logon is performed.GPRSNetwork
+ Cgreg: 0, 1 // login successful
OK
At + IPR = 0; // Changes the serial speed adaptive
OK
At & W // Save settings

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