PIC18f452+SMS in PDU mode

Discussion in 'Embedded Systems and Microcontrollers' started by amila133, Mar 5, 2010.

  1. amila133

    Thread Starter New Member

    Oct 30, 2009
    Hi all,

    I tried to send sms in PDU mode using AT commands by PIC micro controller. My Phone is Sonyericsson k700i.
    All the other commands are work with mobile phone well including a making a call.Also I can send SMS using HyperTerminal . As I have found Problem is with SMS PDU mode.
    Because we should give PDU in hexa decimal(4 bit output). But PIC sends as octects.

    Are there any one who have send SMS In PDU mode using PIC. Please help me.

    Thank You very much.