The reason behind this is GSM phones normally run on battery power and

For more information onĪvailable features in different types of Licenses please checkįor robust and for applications running continuosly we recommend you to use GSM Send/read/delete sms and also send Wap Push messages. Send/read/delete sms send/read/delete sms while ADVANCED License allows you to STANDARD license allows you to send sms only, PROFESSIONAL allows you to What is the difference between STANDARD, PROFESSIONAL and ADVANCED License? Contact us if you require our beta for CDMA SMS. Is invalid then this error occurs as the phone SMSC is unable to find theī) Also check if the modem/phone network signal is weak or completely lost.Ĭ) Before sending SMS try to set the SMSC number used by using the 'SMSC'ĭoes Logiccode GSM SMS work with CDMA mobiles/modems?Īs the name implies, Logiccode SMS will work on GSM modems only. When I try to send a test message, I get 'Cannot set PDU length' error.Ī) Please check whether the Phone No you are trying to send SMS is valid. Click 'Open' button to test if the serial port is opening VB6 application and enter the same communication parameters as entered above in If the modem deosn't respond with OK then use different baudĪfter OK is returned disconnect modem from Hypertermial and then use our sample Select the appropriate commmunication parameters (PortNo, BaudRate,ĭataBits,Parity etc). Whether the connection is working properly Open the Windows Hyperterminal.

Make sure the connection between the modem and the PC is proper. It says 'Modem was not found on the specified serial port'. I have connected my GSM modem/phone to my serial port but Logiccode SMS is The speed depends on your GSM modem and specifically the network used:įor a 2G GSM network, it’s about 600 per hour as the maximum.įor a 2.5G GSM network, it’s about 900 per hour as the maximum.įor a 3G GSM network, it’s about 1800 per hour as the maximum. How many messages can I send in one hour? :: Logiccode GSM SMS ActiveX Dll Frequently Asked Questions

Drivers wavecom wmod2