From 73b4262ea3633e569ea876b95f529e0dae92e641 Mon Sep 17 00:00:00 2001
From: William Clark <wrvc96@gmail.com>
Date: Mon, 19 Aug 2024 19:04:42 +0100
Subject: [PATCH] README

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index 9ffadce..c1e6da8 100644
--- a/README.md
+++ b/README.md
@@ -117,6 +117,8 @@ See file `example/log.c`
 
 Compile and run
 ```sh
+$ make
+$ mkdir data
 $ stdbuf -o0 ./bme680_log_i2c 2>&1 | tee -a data/i2c.txt &
 $ stdbuf -o0 ./bme680_log_spi 2>&1 | tee -a data/spi.txt &
 # wait a couple of hours or days ..