From cd85989dbe4dd0bd734dadc197bbcd7ba8fd1767 Mon Sep 17 00:00:00 2001
From: Rousseau Vincent <vincent.rousseau@irstea.fr>
Date: Fri, 4 Jan 2019 13:04:32 +0100
Subject: [PATCH] add read csv script
---
read_csv.py | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 read_csv.py
diff --git a/read_csv.py b/read_csv.py
new file mode 100644
index 0000000..b135aa2
--- /dev/null
+++ b/read_csv.py
@@ -0,0 +1,22 @@
+import csv
+import matplotlib.pyplot as plt
+from scipy import signal
+
+with open('sense_hat_data_2019_01_04_00_00.csv') as f:
+ datas = csv.reader(f)
+ header = next(datas)
+ temp = []
+ time = []
+ for row in datas:
+ time.append(float(row[0]))
+ temp.append(float(row[2]))
+
+print(temp)
+
+temp_decimate = signal.decimate(temp, 10, 3, zero_phase=True)
+print(temp_decimate)
+
+plt.plot(time,temp)
+plt.show()
+
+
--
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