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  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Mon Aug 19, 2013 4:06 pm   Subject: itg3200 i2c problem
When i said v4.1 i mean V4.1xx.

Is anyone who know if v4.140 is ok (if the bugs are fixed)
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Mon Aug 19, 2013 6:51 am   Subject: itg3200 i2c problem
ok i will look for any update. (or trial or something like this).

which one version is compatible? if i would look for V4.1 and above it will be ok ?
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 8:33 pm   Subject: itg3200 i2c problem
The version is : V4.093
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 7:45 pm   Subject: itg3200 i2c problem
I tried it but is not working.

Is it possible the sensor to be faulty?
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 7:04 pm   Subject: itg3200 i2c problem
dyeatman, what do you mean?
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 5:06 pm   Subject: itg3200 i2c problem
Do you see any problem with code or with connections?
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 4:51 pm   Subject: itg3200 i2c problem
I used the code :


#include <33fj64GP202.h>

// Device Specification
#FUSES NOPROTECT //General Segment Code not Protected
#FUSES NOIESO //Internal External ...
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 4:27 pm   Subject: itg3200 i2c problem
Yes, 1 pad is connected to clk and the other to GND, so i jumper the 2 pads.

Unfortunately the results are the same. (I receive the same value (address) : 00).

Do you understand what is going w ...
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 4:05 pm   Subject: itg3200 i2c problem
ok I would connect the CLK pin to GND (but you didn't answer to connect the 2 pads together? )
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 3:55 pm   Subject: itg3200 i2c problem
I connected the A0 to GND but I still receive only 00.


ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00
ACK addr: 00

(Just for c ...
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 2:13 pm   Subject: itg3200 i2c problem
There is not any component on the back side of the board.

The pins label are printed (on the back side)are :
1)Vdd
2)Vlogic
3)GND
4)INT
5)CLK
6)SDA
7)SCL

I checked the 3 pads (with the pi ...
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 11:29 am   Subject: itg3200 i2c problem
Sensor:

http://www.ebay.com/itm/260778520666?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Sun Aug 18, 2013 7:08 am   Subject: itg3200 i2c problem
Guys I need your suggestions .what i need to do?
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Fri Aug 16, 2013 12:29 pm   Subject: itg3200 i2c problem
I bought the sensor from the ebay (i asked the seller for the schematic).

For the i2c i used :
#use i2c(Master, sda=PIN_B9, scl=PIN_B8)
  Topic: itg3200 i2c problem
Tom1234

Replies: 37
Views: 36191

PostForum: General CCS C Discussion   Posted: Fri Aug 16, 2013 11:03 am   Subject: itg3200 i2c problem
I used a 3 K resistors as pull-up resistors and also I connected
the Vlogic to VDD .

when I run the scanner program I receive only the value 00.
What is going wrong?
 
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