if you're using the old phones (FBUS/MBUS) there's gnokii (open source 'to kalikutin na lang yung source). kung AT commands (which is available on most phones today using Virtual COM port) kahit anong language basta may access sa serial port. VB gamit ko dati, pero anything sa .NET (C#, J#, C++) madali gamitin dahil available kaagad ang serialport class.
nung gumawa ako using Motorola L70 and Motorola K1, kailangan mo lang intindihin yung serialport class ng .NET tapos konting basic sa GUI. tapos hanap ka lang ng available AT commands nung phone (sa motodev ko ata nakuha yun) pag-aralan yung AT commands. pwede munang simulate sa hyperterminal yung sequences kung AT commands. wala akong personal experience sa FBUS/MBUS, wala kasi akong phone na meron nun.
You can used the old Logomanager...
With gsm modems (benq M23, siemens TC35, etc), it will be just a simple case of sending the AT command string from your PC to the gsm modem via serial transfer (PC COM PORT - modem COM port).Example: to send "Hoy pogi!" to 0917111222AT+CMGS="0917111222"<CR>"Hoy pogi!"<CTRL Z>Of course there might be other housecleaning functions you will need to do before the modem will be ready to send sms messages. Housecleaning functions and actual command syntax depends on your gsm modem, but are quite easy to program.
software po ba ung logomanager?
tsaka my background po ba kayo sa proximity limit ng pagsesend nun?tnx po...
tama po, software po sya..yung Classic Logomanager ata ang tinutukoy ni sir Kasamiko..proximity? magde-depend yan sa network coverage (e.g. cell sites)..
wala po bang compatible phone ang nokia para dito? tsaka my distance limitati0n po ba ang pagsesend? tnx po..
may mga Nokia phones with built-in modem that accepts AT Commands. pero ok din yung sa bluetooth as sir zerowing said. ang na-try ko ng phones dito, Motorola K1, Motorola L70, SamsungDxxx (yun yung manipis na clamshell type). yung USB cable lang at drivers ang kailangan. masaya 'tong gamitin sa mga taong hindi mo naman kilala tapos "pre, naubos load ko pahingi namang 150" <--- send-an mo ng 150 messages per hour.
ASCII 1A ang control-z