From 04a73ae1a2ab15e53ff51e64c125260c3d972cd4 Mon Sep 17 00:00:00 2001
From: Minecon724 <git@m724.eu>
Date: Mon, 15 Jul 2024 12:51:45 +0200
Subject: [PATCH] add

---
 README.md                |  3 ++-
 systemd/measurer.service | 11 +++++++++++
 systemd/measurer.timer   | 10 ++++++++++
 3 files changed, 23 insertions(+), 1 deletion(-)
 create mode 100644 systemd/measurer.service
 create mode 100644 systemd/measurer.timer

diff --git a/README.md b/README.md
index d4f5a59..2e8fcd9 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,8 @@ Ambient temperature is read from `/sys/bus/w1/devices` so you must have 1wire en
 # compilation and usage
 `make` or `gcc main.c -o measurer` \
 Should throw no warnings \
-`./measurer <output>`
+`./measurer <output>` \
+You can schedule this with [systemd](/src/branch/master/systemd)
 
 # why
 like heavy ahh like databases grafana etc go away you're a performance monitor why'd you reduce performance
\ No newline at end of file
diff --git a/systemd/measurer.service b/systemd/measurer.service
new file mode 100644
index 0000000..03f5076
--- /dev/null
+++ b/systemd/measurer.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=measurer
+
+[Service]
+User=pi
+Group=pi
+WorkingDirectory=/home/pi/measurer
+ExecStart=/home/pi/measurer/measurer /home/pi/measurer/data.csv
+
+[Install]
+WantedBy=multi-user.target
diff --git a/systemd/measurer.timer b/systemd/measurer.timer
new file mode 100644
index 0000000..29ac0ae
--- /dev/null
+++ b/systemd/measurer.timer
@@ -0,0 +1,10 @@
+[Unit]
+Description=Say Hello every 10 seconds
+
+[Timer]
+OnBootSec=10
+OnUnitActiveSec=10
+AccuracySec=1
+
+[Install]
+WantedBy=timers.target