This will install the Minicom software that is used for reading the serial port.Īccessing USB Ultrasonic Sensor Range Data Output Download Minicom with the following command:.Please use the following steps to install Minicom: Regardless of whether you’re using the R-Pi Zero or the R-Pi 3, the recommended software for accessing the range data output is Minicom. Installing Terminal Software to Read the Sensor This is optional, but you may wish to write or download a Python Script to log and store the data you collect with your ultrasonic sensor. If connecting multiple ultrasonic sensors via USB, it is recommended to use a powered USB hub to ease the current draw from the R-Pi. To connect your USB ultrasonic sensor to the R-Pi Zero, you will need a USB OTG Host Cable – MicroB OTG male to A female style cable.
The Raspberry Pi Zero does not have a standard USB A port to connect an ultrasonic sensor. To connect a MaxBotix USB ultrasonic sensor to the Raspberry Pi, you will need to connect the micro USB end of the cable into the USB ultrasonic sensor and the standard USB end into the R-Pi. Step One: Connect the USB Ultrasonic Sensor For more information to learn more about the Raspberry Pi Zero, visit the following links: Getting Started with Raspberry Pi Zero and Raspberry Pi Zero: What you need to know. These computers can do most anything a standard PC can from writing up documents to sending emails or playing games. The Raspberry Pi is a single-board computer small enough to fit in your wallet, and the Raspberry Pi Zero is even smaller. The R-Pi family of products opens the world of coding up to all ages with their easy interface and budget-friendly pricing.
Minicom usage how to#
You may want to check out our tutorial on Raspberry Pi TTL Tutorial to connect your Raspberry Pi Zero over the serial port and how to use an ultrasonic sensor with a Raspberry Pi. This tutorial teaches you how to connect a Raspberry Pi Zero, as well as the other members of R-Pi family, with an ultrasonic sensor to read data from the USB port. MaxBotix USB ultrasonic sensors make your Raspberry Pi Projects even easier. You may be required to make updates to the code for the sensor to work. This article and code example may not work with the most recent versions of the Raspberry Pi operating system.
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