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Re: Multiple I2C devices

 by avenue33 ¦  Mon Feb 14, 2011 6:51 am ¦  Forum: Arduino ¦  Topic: Multiple I2C devices ¦  Replies: 4 ¦  Views: 1823

Hello,

Consider the Logic Level Converter board, and use the TXI/TXO pins for SCL and SDA as well as GND pins for ground.

Image

Because the RXO/RXI pins only feature resistors, they're useless.

It works very fine for me.

Re: Help — Using LinkM With Other I2C Gear

 by avenue33 ¦  Thu Jan 27, 2011 3:56 pm ¦  Forum: SparkFun Product Questions ¦  Topic: Help — Using LinkM With Other I2C Gear ¦  Replies: 2 ¦  Views: 403

Case solved :wink:

:arrow: Connecting Arduino Slave and LinkM Master by I2C on Mac OSX

Next step: Xcode for Arduino and LinkM :!:

New Logic Level Converter With Regulator

 by avenue33 ¦  Tue Jan 04, 2011 12:27 am ¦  Forum: New Product Ideas ¦  Topic: New Logic Level Converter With Regulator ¦  Replies: 2 ¦  Views: 1073

Hi, The Logic Level Converter (sku: BOB-08745) is affordable, easy to implement and reliable. Presently, dealing with a remote I2C device requires 5 wires: SCL, SDA, GND, 5V, 3.3V. So something is missing: a built-in regulator to provide the 3.3V low voltage. With this updated converter with built-i...

Re: Help — Using LinkM With Other I2C Gear

 by avenue33 ¦  Sun Dec 05, 2010 1:04 am ¦  Forum: SparkFun Product Questions ¦  Topic: Help — Using LinkM With Other I2C Gear ¦  Replies: 2 ¦  Views: 403

Hi!

Has someone find a way to use LinkM with another i2C gear on a Mac :?:

or all LinkM users are Wintel based :wink:

Thanks.

Help — Using LinkM With Other I2C Gear

 by avenue33 ¦  Thu Dec 02, 2010 7:21 am ¦  Forum: SparkFun Product Questions ¦  Topic: Help — Using LinkM With Other I2C Gear ¦  Replies: 2 ¦  Views: 403

Hi! My goal is to use LinkM to send / receive I2C messages directly to another I2C gear. LinkM is HID and so it isn't considered as a COM port. Has someone find a way to use LinkM with another i2C gear on a Mac :?: I was hinted to consider "linkm-tool" and "linkm.sh" at the :arrow: linkm Google code...

Re: 3 days from order to delivery to France

 by avenue33 ¦  Wed Dec 01, 2010 12:47 pm ¦  Forum: Shipping Times ¦  Topic: 3 days from order to delivery to France ¦  Replies: 1 ¦  Views: 1623

Hi,

3 days from door to door, with FedEx.

The red box inside the parcel is a perfect match for X-mas season!

Great job :wink:

--- avenue33