From 35c092a611c3ff89a23869c2eea636362a520f93 Mon Sep 17 00:00:00 2001
From: Christian Zufferey <christian@zufferey.com>
Date: Fri, 26 Jul 2019 11:33:56 +0200
Subject: [PATCH] =?UTF-8?q?Ajout=C3=A9=20un=20script=20Thingspeak=20pour?=
 =?UTF-8?q?=20afficher=20la=20corr=C3=A9lation=20des=20temp=C3=A9ratures?=
 =?UTF-8?q?=20solaires?=
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---
 Temp_DS18B20/solar_zf/thingspeak.mat | 46 ++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 Temp_DS18B20/solar_zf/thingspeak.mat

diff --git a/Temp_DS18B20/solar_zf/thingspeak.mat b/Temp_DS18B20/solar_zf/thingspeak.mat
new file mode 100644
index 0000000..6aeca7a
--- /dev/null
+++ b/Temp_DS18B20/solar_zf/thingspeak.mat
@@ -0,0 +1,46 @@
+% Template MATLAB code for visualizing correlated data using the
+% SCATTER function.
+
+% Prior to running this MATLAB code template, assign the channel variables.
+% Set 'readChannelID' to the channel ID of the channel to read from.
+% Also, assign the read field IDs to the variables 'fieldID1', 'fieldID2', and 'fieldID3'.
+
+% TODO - Replace the [] with channel ID to read data from:
+readChannelID = []];
+% TODO - Replace the [] with the Field ID to read data from:
+fieldID1 = 1;
+% TODO - Replace the [] with the Field ID to read data from:
+fieldID2 = 2;
+% TODO - Replace the [] with the Field ID to read data from:
+fieldID3 = 3;
+
+% Channel Read API Key
+% If your channel is private, then enter the read API
+% Key between the '' below:
+readAPIKey = '';
+
+
+%% Read Data %%
+
+nbMesures = 50
+% Read 1 data variable
+% data1 = thingSpeakRead(readChannelID, 'Field', fieldID1, 'NumPoints', 3000, 'ReadKey', readAPIKey);
+[data1, time1] = thingSpeakRead(readChannelID, 'Field', fieldID1, 'NumPoints', nbMesures, 'ReadKey', readAPIKey);
+
+% Read 2 data variable
+% data2 = thingSpeakRead(readChannelID, 'Field', fieldID2, 'NumPoints', 3000, 'ReadKey', readAPIKey);
+[data2, time2] = thingSpeakRead(readChannelID, 'Field', fieldID2, 'NumPoints', nbMesures, 'ReadKey', readAPIKey);
+
+% Read 3 data variable
+% data2 = thingSpeakRead(readChannelID, 'Field', fieldID2, 'NumPoints', 3000, 'ReadKey', readAPIKey);
+[data3, time3] = thingSpeakRead(readChannelID, 'Field', fieldID3, 'NumPoints', nbMesures, 'ReadKey', readAPIKey);
+
+
+%% Visualize Data %%
+
+plot(time1,data1, time2,data2, time3,data3);
+
+legend({'Tout','Tstock','Tin'});
+% xlabel('jour');
+ylabel('Temperature C');
+title('Mesures solaires');