Tag Archives: tiva c

Bare bones programming of the TM4c123G ARM Cortex m4 microcontroller

This post will document one possible way of getting an LED blinking with the tm4c123g microcontroller. I’ll be using the TIVA C Launchpad for this example: A toolchain is needed to compile and link our code. I used this one: … Continue reading

Posted in ARM, Development Boards, Hardware, how to, Microcontrollers | Tagged , , , , , | 2 Comments

FFTalk : a way for multiple sensors to talk to one receiver

The title description is quite broad so allow me to explain more clearly what I’ve been working on for the past couple of weeks. Think of the television remote or more specifically using IR diodes and IR receivers to transmit … Continue reading

Posted in Ideas, Python | Tagged , , , | 2 Comments

Tiva C launchpad FFT with real time plotting using pyQtGraph

Circuit Diagram: The biased signal generator signal is connected to AnalogIn 1 on the Tiva C which is pin PE_2. Signal Gen and Tiva C ground is common. The two 10k resistors from a voltage divider which will halve the … Continue reading

Posted in C, Development Boards, Ideas, Python | Tagged , , , | 20 Comments