[Mobile] Sending SMS from PC with Sony Ericsson W200 - Error
Posted by admin on July 29th, 2010
Sending / Receibing SMS on PC may be is a good choice if you have a frequent sms activity.
Working with Sony Ericsson W200 and refer to Website & Best Simple Guide : ” Developers Home ”
Here What I have done :
1. Install Sony Ericsson W200 Driver
2. Inspecting which COM Port it’s connected.
3. Use that port to communicate.
4. Use Hyper Terminal to check : [Communication between PC & SE W200 is fine].
AT
OK
AT+CMGF=1
OK
AT+CMGW=”+628176388704″
> A simple demo of SMS text messaging.
+CMGW: 1
OK
AT+CMSS=1
+CMSS: 20
OK
Here is a description of what is done in the above example:
* Line 1: “AT” is sent to the GSM / GPRS modem to test the connection. The GSM / GPRS modem sends back the result code “OK” (line 2), which means the connection between the HyperTerminal program and the GSM / GPRS modem works fine.
* Line 3: The AT command +CMGF is used to instruct the GSM / GPRS modem to operate in SMS text mode. The result code “OK” is returned (line 4), which indicates the command line “AT+CMGF=1″ has been executed successfully. If the result code “ERROR” is returned, it is likely that the GSM / GPRS modem does not support the SMS text mode. To confirm, type “AT+CMGF=?” in the HyperTerminal program. If the response is “+CMGF: (0,1)” (0=PDU mode and 1=text mode), then SMS text mode is supported. If the response is “+CMGF: (0)”, then SMS text mode is not supported.
My SE W200 Respond : [Not Support SMS Text Mode]
=========================================
OK
+CPIN: READY
OK
+CMS ERROR: 303
OK
+CMS ERROR: 303
+CMS ERROR: 303
+CMGF: (0)
OK
===================
* Line 5 and 6: The AT command +CMGW is used to write an SMS text message to the message storage of the GSM / GPRS modem. “+85291234567″ is the recipient mobile phone number. After typing the recipient mobile phone number, you should press the Enter button of the keyboard. The GSM / GPRS modem will then return a prompt “> ” and you can start typing the SMS text message “A simple demo of SMS text messaging.”. When finished, press Ctrl+z of the keyboard.
* Line 7: “+CMGW: 1″ tells us that the index assigned to the SMS text message is 1. It indicates the location of the SMS text message in the message storage.
* Line 9: The result code “OK” indicates the execution of the AT command +CMGW is successful.
* Line 10: The AT command +CMSS is used to send the SMS text message from the message storage of the GSM / GPRS modem. “1″ is the index of the SMS text message obtained from line 7.
* Line 11: “+CMSS: 20″ tells us that the reference number assigned to the SMS text message is 20.
* Line 13: The result code “OK” indicates the execution of the AT command +CMSS is successful.
a. rahman isnaini r.sutan