your pull-up are far to be correct... at slow speed they need to be 4.7K or so... around 1.8k at higher speed.
Begin with it.
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Re: I2C question w/ MCP23017 Port Expanders
your pull-up are far to be correct... at slow speed they need to be 4.7K or so... around 1.8k at higher speed.
Begin with it.
Steve
It's not a bug, it's a random feature.
There's no problem, only learning opportunities.
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