Pic to GSM Phone connection (HSerin problems)

[cosmomen]

Hi all,

I'm trying to make a data call to another phone with command ATD+43506.....
This is working fine the phone will make the call, but I can't hang up with the ATH command while ringing.
Can somebody help me please?

[microkam]

i plane to buy simense TC35i terminal , and there are many site to buy tc35i with different price ....
any body can help me to chose the best site with the best price >>>

[PoTeToJB]

Hai, could anybody help me on how to built a device (pic) connected to handphone and pc where i can control input just by sending sms. i already search through internet and iam trying to built one. could anybody help me. i want to use PIC16F84A as the controller as iam doing alot of thing with this MCU and control by nokia 3310. may be somebody could provide me the step and all the hex file that i need to built one. i interested on this project but have lack of experience!
please give me a guide

[PoTeToJB]

helllo

can same one tell me, what phone can support AT Command

please...

[Ioannis]

Nokia, Erricson, Siemens, Wavecom modules, Telit modules....

[PoTeToJB]

helllo

Ioannis..

I now Nokia, Erricson, Siemens, Wavecom modules have at command but not all model have at command.

i try to find nokia model (6310,6210) ,Erricson model (T28,T68) in my country but i can't find't.

can u give me what modal can support at command

i try to do same project like kasamiko ( post #90 ). if i use another phone can i use the kasamiko schematic.

sorry my engglish is not good.. i am malay boy

[Ioannis]

When I experimented with phones I used the ones you mentioned.

But when it comes to industrial projects or commercial that should be a complete device... do not think of using a mobile phone. Instead look for a module like Telit if you can solder the extremely thin connector or a Siemens - Ericsson and more easy the Wavecom which has a VGA-15 connector.

Language is not a problem. I am not native speaking too.

Ioannis

[Xz0R]

well dear u use this command instead of ATH which is given below:
AT+CHUP
it will hang the call bye tc.