gx10 schematics using max232 - GSM-Forum

makona · 04-17-2003, 05:17

hi
i not have max3232 or Mx3316 !!
i have universal box using max232 ...
any working/tested scheme with Max232 !?

-=LTi=- · 04-17-2003, 08:42

Normally must be working with MAX 232 and +5V also.
But you need external +5V and a 10K resistor between
+5V and phone 5th pin.

Siemens man · 04-17-2003, 19:32

not work for me

FG_FG · 04-17-2003, 19:33

Quote:

Originally posted by -=LTi=-
Normally must be working with MAX 232 and +5V also.
But you need external +5V and a 10K resistor between
+5V and phone 5th pin.

Wrong pinout!!!!

UHK · 04-17-2003, 20:10

use fast way to unlock your sharp through imei

04-17-2003, 05:17	#1 (permalink)
makona No Life Poster Join Date: Nov 2000 Location: EGYPT Age: 44 Posts: 1,202 Member: 2583 Status: Offline Sonork: 100.88702 Thanks Meter: 203	gx10 schematics using max232 hi i not have max3232 or Mx3316 !! i have universal box using max232 ... any working/tested scheme with Max232 !?

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04-17-2003, 08:42	#2 (permalink)
-=LTi=- Freak Poster Join Date: Oct 2001 Location: Behind the Moon Posts: 149 Member: 6874 Status: Offline Thanks Meter: 0	Normally must be working with MAX 232 and +5V also. But you need external +5V and a 10K resistor between +5V and phone 5th pin.

04-17-2003, 19:32	#3 (permalink)
Siemens man No Life Poster Join Date: Apr 2001 Location: IN CASTLE Age: 46 Posts: 5,798 Member: 3925 Status: Offline Thanks Meter: 22	not work for me

04-17-2003, 20:10	#5 (permalink)
UHK No Life Poster Join Date: Jul 2002 Posts: 1,752 Member: 13737 Status: Offline Sonork: 100.100725 Thanks Meter: 194	use fast way to unlock your sharp through imei