so i'm following this guide https://www.stuff.tv/features/how-build ... thermostat
and i just cant figure it out... it says to enable spi and i2c in raspi-config as root and so i do... but it still getsudo raspi-config
Select Interfacing Options, then enable both SPI and i2C
Select finish to reboot. Once it's restarted, test installation with:
gpio load spi
gpio load i2c
checking /boot/config.txt i get :gpio: Unable to load/unload modules as this Pi has the device tree enabled.
You need to run the raspi-config program (as root) and select the
modules (SPI or I2C) that you wish to load/unload there and reboot.
tells me that i2c and spi is enabled, so maybe the commands to check it are not the same anymore??# Uncomment some or all of these to enable the optional hardware interfaces
# Uncomment this to enable the lirc-rpi module
# Additional overlays and parameters are documented /boot/overlays/README
# Enable audio (loads snd_bcm2835)