April 2020
Intermediate to advanced
294 pages
7h 53m
English
Content preview from MicroPython Projects
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The test harness hardware architecture
The hardware architecture for our project requires just a few minor adjustments in order to support our test harness. These updates will provide hardware support so that we can monitor three features:
- The I2C bus
- Triggering the pushbutton
- Reading the PWM channel
We are interested in monitoring these signals for several reasons. First, we want to make sure that we can record the I2C communication that is occurring between the MicroPython board and the RobotDyn I/O expander. This will be used to verify I2C communication. Second, the pushbutton is a mechanical switch that can only be triggered by someone attending the test. We want to automate as much testing as possible! In order to do so, we will add ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.