Raspberry pi 0 test

Rationale

Trying to get RPi0 plugged into the Goblin 3Msps ADC.

Worklog

2017-02-11 Testing speed of GPIOs

Code

Code found on http://d-fence.sytes.net/raspberry-pis-gpio-speed/

Compiled with gcc gpio.c -o gpio

Results

Max speed seems to be 33.33MHz, up from 25MHz from the Rpi.

Tips

Ethernet over USB does not work really good
sudo nmap -sn 192.168.1.0/24 to help find the RPi0 on the network