From 6f41373992767cb9e8e387d849c0496ce06d3f7e Mon Sep 17 00:00:00 2001
From: Eggert Jung <eggert.s.jung@wischhof13.de>
Date: Thu, 29 Apr 2021 01:49:24 +0200
Subject: [PATCH] add scripts for debugging

---
 scripts/dw.sh     |  7 +++++++
 scripts/exitdw.sh |  3 +++
 scripts/plot.py   | 43 +++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 53 insertions(+)
 create mode 100755 scripts/dw.sh
 create mode 100755 scripts/exitdw.sh
 create mode 100644 scripts/plot.py

diff --git a/scripts/dw.sh b/scripts/dw.sh
new file mode 100755
index 0000000..b3455e8
--- /dev/null
+++ b/scripts/dw.sh
@@ -0,0 +1,7 @@
+make program
+avrdude -c atmelice_isp -p m328p -U hfuse:w:0x99:m 
+echo "Power cycle now!"
+read
+avarice -5 -w -P atmega328p :4242 &
+read
+avrdude -c atmelice_isp -p m328p  -U hfuse:w:0xD9:m
diff --git a/scripts/exitdw.sh b/scripts/exitdw.sh
new file mode 100755
index 0000000..9aa8ef7
--- /dev/null
+++ b/scripts/exitdw.sh
@@ -0,0 +1,3 @@
+avarice -5 -w -P atmega328p :4242 &
+sleep 2
+avrdude -c atmelice_isp -p m328p  -U hfuse:w:0xD9:m
diff --git a/scripts/plot.py b/scripts/plot.py
new file mode 100644
index 0000000..3ce7ad7
--- /dev/null
+++ b/scripts/plot.py
@@ -0,0 +1,43 @@
+import time
+from simple_pid import PID
+from itertools import count
+import matplotlib.pyplot as plt
+from matplotlib.animation import FuncAnimation
+
+import minimalmodbus
+
+tempSens = minimalmodbus.Instrument('/dev/ttyUSB0', 1)
+tempSens.serial.baudrate = 38400
+
+plt.style.use('fivethirtyeight')
+
+x_values = []
+y_values = []
+
+index = count()
+
+
+def animate(i):
+    try:
+        #temp1 = tempSens.read_float(1, functioncode=4, byteorder=0) / 100 
+        #temp2 = tempSens.read_float(3, functioncode=4, byteorder=0) / 100
+        #temp3 = tempSens.read_float(5, functioncode=4, byteorder=0) / 100
+
+        #temp = tempSens.read_register(1)
+        temp2 = tempSens.read_float(3, functioncode=4)
+
+        y_values.append(temp2)
+        x_values.append(next(index))
+        print(tempSens.read_float(11, functioncode=4), end="\t")
+        print(temp2)
+
+        plt.cla()
+        plt.scatter(x_values, y_values)
+    except Exception as e: print(e)
+
+
+ani = FuncAnimation(plt.gcf(), animate, 2000)
+
+
+plt.tight_layout()
+plt.show()