Differences

This shows you the differences between two versions of the page.

--- setting_up_the_slave_umds [2016/12/21 18:25] – walkeradmin
+++ setting_up_the_slave_umds [2016/12/22 13:36] (current) – [Set Static IP Address] walkeradmin
@@ Line 2: / Line 2: @@
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 {{:rpi_umd_001b.jpg?650|}}
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-<color red>This page is work in progress and is incomplete</color>
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@@ Line 34: / Line 31: @@
     sudo nano /etc/dhcpdc.conf
-    Add these lines to the end of the file (default is dhcp) using  your own IP Address details
+    Add these lines to the end of the file (default is dhcp) using your own IP Address details
     eth0
@@ Line 261: / Line 258: @@
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+==== Program Start ====
+At the Program Start section of the Python code there is an extra line.
+\\
+    ## Get text file from master Pi UMD001 (runs the file getData in the Python folder)
+    os.system("/home/pi/Python/getData")
+\\
+The <color red>os.system("/home/pi/Python/getData")</color> calls the getData script. This is the script that pulls the latest my_data.txt file from the UMD Master. This command is the one that needs the extra #import library.
+\\
+\\