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S0 GPIO reader

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To read S0 impulses from e.g. energy meters, a program and a script to store this into PVLng is included.

The energy meter meter as source is the same as described in [S0 serial reader].

Here the S0 is connected to Pins GROUND and GPIO23 of a Raspberry Pi B+.

Raspi-s0-1.png

Raspi-s0-gpio.png

Simple Guide to the RPi GPIO Header and Pins

More in detail

Raspi-s0-2.png