April 2017
Beginner to intermediate
312 pages
7h 23m
English
Content preview from Python Programming with Raspberry Pi
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Motor driver detection
In this section, we will verify that the motor driver is detected by the Raspberry Pi Zero. The Raspberry Pi Zero talks to the motor driver via the I2C interface (Refer to Chapter 4, Communication Interfaces, if you are not familiar with the I2C interface). Hence, we need to enable the I2C interface of the Raspberry Pi Zero. There are two ways to enable the I2C interface:
Method 1: From the Desktop
Like enabling ssh by launching the Raspberry Pi Configuration from your Raspberry Pi Zero's desktop, you can enable the I2C interface from the interface tab of the configuration (shown in the snapshot here):
Enable I2C interface ...
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