From d93f14d14f3755464f7a24b5b723cf47a80db5a2 Mon Sep 17 00:00:00 2001 From: Simon Albinsson Date: Sat, 7 Apr 2018 22:09:27 +0000 Subject: [PATCH] re ordering of todo --- README.md | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index f6755be..90e64c6 100644 --- a/README.md +++ b/README.md @@ -5,9 +5,8 @@ Program to read eCO_2 and TVOC from the [SGP30 sensor](https://www.sensirion.com It currently lacks support for many features features and is more of a crude demo than a proper library. ## Features that are known to be missing (listing in rough order of importance): -* CRC support -* reading/writing base-line data -* reading raw-values * Proper structuring of the code +* CRC support +* reading raw-values If you have the AdaFruit board with built in level shifters and voltage regulator it is should work if you just plug in [SDA to pin 3, SCL to pin 5, VCC to pin 17 and GND to pin 20](https://pinout.xyz/pinout/i2c). You should then be able to find the SGP30 an address 0x58 using `i2cdetect -y 1`. If you get an error message you probbably need to enable i2c in the kernel using [`raspi-config` and reboot](https://learn.sparkfun.com/tutorials/raspberry-pi-spi-and-i2c-tutorial)