Originally posted by stu746
I used a nokia 6210 and worked great once i got it working could not get it to work with the nokia dlr3p cable but i made my own in the end and it worked fine

i got it to send sms messages but it is alot cheaper to just have the phone make a call and hang up, unless there is a message you need to send or you get free sms.

hi the dlr3p is it used with the pic16f84a or just only max232. see in the web someone make a dlr3p but can't download the hex file

could you share your schematic of the dlr3p