libftdi Archives
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From: | Ryan Tennill <rtennill@xxxxxxxxxxxxxxxx> |
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To: | libftdi@xxxxxxxxxxxxxxxxxxxxxxx |
Date: | Mon, 19 Nov 2012 14:25:24 -0600 |
On Mon, 2012-11-19 at 22:10 +0200, Ori Idan wrote:
Hello, I would like to use libftdi to interface to several ftdi4232 chips connected to the same computer. I have already used it for simple i2c protocol implementation (https://github.com/OriIdan/ftdi-i2c) Now I need to connect many i2c busses and I wonder, is there a limit to number of devices connected to libftdi? -- Ori Idan Ori, We have connected to but not fully tested 60 devices on a single computer using libFTDI. One thing to note is that our computer did not like booting with so many devices attached even when they were buss powered. We are using a pair of relays to power up the devices after boot up is complete. Our system is Ubuntu 12.04 32-bit with a dual core Atom processor. Ryan libftdi - see http://www.intra2net.com/en/developer/libftdi for details. |
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