Homework etc

Five things about homework

The exam will look a lot like the homework.

The early Arudino

If you don’t have grades for the Differentiation and Integration or the Four tasks homework, please upload the Arduino files to moodle or show them to me. If you did a TinkerCad solution, please reshare it with me after making it public.

I2C hardware study

It’s not too late to complete the I2C hardware study. Impress your friends and professors by reading a data sheet.

Pi setup

I am logging into these and trying them out.

CGI/I2C setup

I have seen very few of these, but the ones I have seen are pretty good.

It is not neccesary to have a fancy display. Also, try the “read” one first.

Periodic client

Let’s try this with netcat in class. JSON syntax is not the same as Python systax: It is pickier. Take a look at the JSON specification or, better yet, use the Python json class.

Start by writing a client that only sends your name and then work your way to one that sends accelerometer readings. Also, look at the log for examples of appropriate talk.