Our task for this week was to probe an input device's analog levels and digital signals.
We used Saleae Logic Pro 8 which provides 500 MS/s digital and 50 MS/s analog sampling rates. It has 7 channels and ground. Here is how we connected the wires:
To the logic analyser:
To the PCB:
We attached the sticks on the pins to see which pin does what. There are 7 channels.
We used the software for the logic analyser .
We used the board I made in Electronics Production Week The PCB had servo sweep code uploaded to it and we wanted to check which pin was responsible for this (GPIO).
Here is the result on the software. We can see the pulse activated for the orange cable.
