View am2320.py
| # AM2320 connected to Raspberry Pi pin 3 (SDA) and 5 (SCL) | |
| # Public domain | |
| import sys | |
| import fcntl | |
| import time | |
| import struct | |
| I2C_SLAVE = 0x0703 | |
| AM2320_ADDR = 0x5c |
wojtekka
/ gist:3c5197daefc631b3ed10b2ce1d03700a
Created Apr 1, 2019
Generate self-signed certificate
View gist:3c5197daefc631b3ed10b2ce1d03700a
| $ openssl req -new -x509 -days 365 -nodes -out server.crt -keyout server.key |
wojtekka
/ gist:6c532afa9437c9b6696e789caa6ecf4a
Last active Sep 19, 2018
Raspberry Pi Zero USB network with DHCP server
View gist:6c532afa9437c9b6696e789caa6ecf4a
| #!/bin/sh | |
| echo "dwc2" >> /etc/modules | |
| echo "g_ether" >> /etc/modules | |
| echo "dtoverlay=dwc2" >> /boot/config.txt | |
| cat > /etc/systemd/network/usb0.network << EOF | |
| [Match] | |
| Name=usb0 |