Driver for the PCA9641 2-channel I2C bus master arbiter chip.
It's a pretty sweet little chip that lets you connect two i2c mastering devices to a shared downstream bus and makes sure that only one master can address the downstream devices at a time. It can also relay downstream interrupts to the mastering devices.
pca9641 is available in Hex, the package
can be installed by adding pca9641 to your list of dependencies in mix.exs:
def deps do
[
{:pca9641, "~> 2.0.1"}
]
endDocumentation for the latest release can be found on
HexDocs and for the main branch on
docs.harton.nz.
This repository is mirrored on Github from it's primary location on my Forgejo instance. Feel free to raise issues and open PRs on Github.
This software is licensed under the terms of the
HL3-FULL, see the LICENSE.md file included with
this package for the terms.
This license actively proscribes this software being used by and for some industries, countries and activities. If your usage of this software doesn't comply with the terms of this license, then contact me with the details of your use-case to organise the purchase of a license - the cost of which may include a donation to a suitable charity or NGO.