9p add soh.py
This commit is contained in:
shrlnm
parent
a2e6f2f011
commit
54dc6a1341
592
pyren/soh.py
Executable file
592
pyren/soh.py
Executable file
@ -0,0 +1,592 @@
|
||||
#! /usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# GUI module generated by PAGE version 4.19
|
||||
# in conjunction with Tcl version 8.6
|
||||
# Dec 11, 2018 11:56:10 PM MSK platform: Darwin
|
||||
|
||||
|
||||
help = ''' Battary SOH (State Of Health)
|
||||
|
||||
1) Use only USB ELM327 adapter. BT and WiFi adapters are not compatible.
|
||||
2) Connect an adapter to the OBD outlet
|
||||
3) Turn on ignition but not start the engine
|
||||
4) Select the port with adapter
|
||||
5) Enter current outdoor temperature in celsious
|
||||
6) Press "Start" button. The voltage should be shown.
|
||||
7) Calibrate the voltage if needed
|
||||
8) Start the engine
|
||||
9) Now the SOH coefficient should be shown instead of voltage
|
||||
|
||||
SOH > 0 The battery is good
|
||||
SOH < 0 The battery is bad
|
||||
|
||||
'''
|
||||
|
||||
import sys
|
||||
import time
|
||||
import datetime
|
||||
|
||||
try:
|
||||
import Tkinter as tk
|
||||
import tkMessageBox
|
||||
except ImportError:
|
||||
import tkinter as tk
|
||||
import tkMessageBox
|
||||
|
||||
try:
|
||||
import ttk
|
||||
py3 = False
|
||||
except ImportError:
|
||||
import tkinter.ttk as ttk
|
||||
py3 = True
|
||||
|
||||
try:
|
||||
import serial
|
||||
from serial.tools import list_ports
|
||||
except ImportError:
|
||||
print "\n\n\n\tPlease install pyserial module"
|
||||
sys.exit()
|
||||
|
||||
from mod_elm import ELM
|
||||
import mod_globals
|
||||
|
||||
def set_Tk_var():
|
||||
global combobox
|
||||
global atcv
|
||||
global batTemp
|
||||
|
||||
combobox = tk.StringVar()
|
||||
|
||||
atcv = tk.StringVar()
|
||||
atcv.set("12.00")
|
||||
|
||||
batTemp = tk.StringVar()
|
||||
batTemp.set("")
|
||||
|
||||
def init(top, gui, *args, **kwargs):
|
||||
global w, top_level, root
|
||||
w = gui
|
||||
top_level = top
|
||||
root = top
|
||||
|
||||
def destroy_window():
|
||||
# Function which closes the window.
|
||||
global top_level
|
||||
top_level.destroy()
|
||||
top_level = None
|
||||
|
||||
def vp_start_gui():
|
||||
'''Starting point when module is the main routine.'''
|
||||
global val, w, root
|
||||
root = tk.Tk()
|
||||
root.resizable(width=False, height=False)
|
||||
set_Tk_var()
|
||||
top = tl (root)
|
||||
init(root, top)
|
||||
root.mainloop()
|
||||
|
||||
def vp_exit_gui():
|
||||
global val, w, root
|
||||
root.destroy()
|
||||
root = None
|
||||
|
||||
w = None
|
||||
|
||||
def getPortList():
|
||||
ret = []
|
||||
iterator = sorted(list(list_ports.comports()))
|
||||
for port, desc, hwid in iterator:
|
||||
try:
|
||||
de = unicode(desc.encode("ascii", "ignore"))
|
||||
ret.append(port+u';'+de)
|
||||
except:
|
||||
ret.append(port+';')
|
||||
#if '192.168.0.10:35000;WiFi' not in ret:
|
||||
# ret.append('192.168.0.10:35000;WiFi')
|
||||
#else:
|
||||
# ret = ['BT','192.168.0.10:35000']
|
||||
return ret
|
||||
|
||||
class tl:
|
||||
|
||||
cw = 630
|
||||
ch = 415
|
||||
tab = 20
|
||||
xmax = 2
|
||||
ymax = 15.0
|
||||
pre_len = 0.2 # seconds
|
||||
startThr = 1 # start threshold
|
||||
|
||||
v0 = 0
|
||||
v1 = 0
|
||||
v2 = 0
|
||||
T0 = 0 # T0 = T1 - pre_len
|
||||
T1 = 0 # Time of engine start (first valley)
|
||||
T2 = 0 # second valley
|
||||
|
||||
def cmd_Help(self):
|
||||
tkMessageBox.showinfo("INFO", help )
|
||||
|
||||
def volt_extr(self, s):
|
||||
s = s.upper()
|
||||
r = 0.0
|
||||
for l in s.split('\n')[1:]:
|
||||
if '.' in l and l[-1]=='V':
|
||||
r = float(l[:-1])
|
||||
return r
|
||||
return r
|
||||
|
||||
def cmd_Start(self):
|
||||
|
||||
global batTemp
|
||||
|
||||
p_name = self.port_name.get().split(';')[0]
|
||||
if p_name.strip()=='':
|
||||
if batTemp.get()=='':
|
||||
tkMessageBox.showinfo("INFO", "Select ELM port and enter the temperature. ")
|
||||
else:
|
||||
tkMessageBox.showinfo("INFO", "Select ELM port. ")
|
||||
return
|
||||
|
||||
if batTemp.get()=='':
|
||||
tkMessageBox.showinfo("INFO", "Enter the temperature. ")
|
||||
return
|
||||
|
||||
self.l_volt.config(fg='black', bg = "#d9d9d9")
|
||||
self.CV.delete("all")
|
||||
self.axis( self.top )
|
||||
self.showHistory()
|
||||
|
||||
# start ELM
|
||||
try:
|
||||
mod_globals.opt_speed = 38400
|
||||
mod_globals.opt_rate = 230400
|
||||
self.elm = ELM(p_name, mod_globals.opt_speed, '')
|
||||
self.elm.port.soft_boudrate(mod_globals.opt_rate)
|
||||
except:
|
||||
tkMessageBox.showinfo("INFO", "ELM is not connected or incompatible. ")
|
||||
return
|
||||
|
||||
rsp = self.elm.send_raw('ATWS')
|
||||
t0 = int(round(time.time() * 1000))
|
||||
rsp = self.elm.send_raw('ATRV')
|
||||
t2 = int(round(time.time() * 1000))
|
||||
|
||||
rt = t2 - t0
|
||||
if rt > 50:
|
||||
tkMessageBox.showinfo("ERROR", "Connection is too slow. Use USB-ELM327 ")
|
||||
return
|
||||
|
||||
self.BTN_Start.config(state='disabled')
|
||||
self.BTN_Calib.config(state='normal')
|
||||
|
||||
phase = 0
|
||||
prefix = [0]*256
|
||||
u = 256
|
||||
data = []
|
||||
cvolt = 0.0
|
||||
|
||||
while phase<2:
|
||||
try:
|
||||
pvolt = cvolt
|
||||
cvolt = self.volt_extr(self.elm.send_raw('ATRV'))
|
||||
t1 = t2
|
||||
t2 = int(round(time.time() * 1000))
|
||||
except:
|
||||
tkMessageBox.showinfo("ERROR", "Unknown response from ELM ")
|
||||
self.BTN_Start.config(state='normal')
|
||||
self.BTN_Calib.config(state='disabled')
|
||||
del(self.elm)
|
||||
return
|
||||
|
||||
if phase==0:
|
||||
u = u + 2
|
||||
if u>255:
|
||||
u = 0
|
||||
prefix[u] = t2 / 1000.
|
||||
prefix[u+1] = cvolt
|
||||
if u % 10 == 0:
|
||||
self.v_volt.set('%.2f'%cvolt+'V')
|
||||
self.FR1.update()
|
||||
if (t2-t1) < 50 and (pvolt-cvolt)>self.startThr:
|
||||
# engine start detected
|
||||
self.TS = t1
|
||||
u_beg = u
|
||||
while prefix[u] >= (t2/1000.-self.pre_len):
|
||||
u = u - 2
|
||||
if u_beg < 0:
|
||||
u_beg = 254
|
||||
if u == u_beg:
|
||||
u = u + 2
|
||||
if u == 256:
|
||||
u = 0
|
||||
break
|
||||
t0 = prefix[u] * 1000
|
||||
while u != u_beg:
|
||||
data.append(prefix[u])
|
||||
data.append(prefix[u+1])
|
||||
u = u + 2
|
||||
if u == 256:
|
||||
u = 0
|
||||
data.append(prefix[u])
|
||||
data.append(prefix[u+1])
|
||||
phase = 1
|
||||
elif phase==1:
|
||||
if (t2-t0)>self.xmax*1000:
|
||||
break
|
||||
data.append(t2 / 1000.)
|
||||
data.append(cvolt)
|
||||
|
||||
self.BTN_Start.config(state='normal')
|
||||
self.BTN_Calib.config(state='disabled')
|
||||
del(self.elm)
|
||||
|
||||
new_line = {}
|
||||
new_line['at'] = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
|
||||
new_line['temp'] = int(batTemp.get())
|
||||
new_line['volt'] = data
|
||||
self.drowLine(new_line, False)
|
||||
new_line['soh'] = self.SOH
|
||||
|
||||
fo = open( "history.txt", 'a' )
|
||||
fo.write("{'at':'"+str(new_line['at'])+"','soh':"+str(new_line['soh'])+",'temp':"+\
|
||||
str(new_line['temp'])+",'volt':"+str(new_line['volt'])+"}\n")
|
||||
fo.close()
|
||||
|
||||
def cmd_Exit(self):
|
||||
vp_exit_gui()
|
||||
|
||||
def cmd_Calibrate(self):
|
||||
global atcv
|
||||
|
||||
cv = atcv.get()
|
||||
|
||||
self.elm.send_raw('ATCV'+cv.replace('.',''))
|
||||
self.elm.send_raw('ATRV')
|
||||
|
||||
def __init__(self, top=None):
|
||||
'''This class configures and populates the toplevel window.
|
||||
top is the toplevel containing window.'''
|
||||
_bgcolor = '#d9d9d9' # X11 color: 'gray85'
|
||||
_fgcolor = '#000000' # X11 color: 'black'
|
||||
_compcolor = '#d9d9d9' # X11 color: 'gray85'
|
||||
_ana2color = '#ececec' # Closest X11 color: 'gray92'
|
||||
self.style = ttk.Style()
|
||||
if sys.platform == "win32":
|
||||
self.style.theme_use('winnative')
|
||||
self.style.configure('.',background=_bgcolor)
|
||||
self.style.configure('.',foreground=_fgcolor)
|
||||
self.style.configure('.',font="TkDefaultFont")
|
||||
self.style.map('.',background=
|
||||
[('selected', _compcolor), ('active',_ana2color)])
|
||||
|
||||
self.top = top
|
||||
|
||||
top.geometry("640x480+268+100")
|
||||
top.title("SOH check")
|
||||
top.configure(background="#d9d9d9")
|
||||
top.configure(height="480")
|
||||
top.configure(highlightbackground="#d9d9d9")
|
||||
top.configure(highlightcolor="black")
|
||||
top.configure(width="640")
|
||||
|
||||
self.FR1 = tk.Frame(top)
|
||||
self.FR1.place(relx=0.0, rely=0.0, relheight=0.125, relwidth=1.0)
|
||||
self.FR1.configure(relief='groove')
|
||||
self.FR1.configure(borderwidth="2")
|
||||
self.FR1.configure(relief='groove')
|
||||
self.FR1.configure(background="#d9d9d9")
|
||||
self.FR1.configure(highlightbackground="#d9d9d9")
|
||||
self.FR1.configure(highlightcolor="black")
|
||||
self.FR1.configure(width=685)
|
||||
|
||||
self.Label1 = tk.Label(self.FR1)
|
||||
self.Label1.place(relx=0.0, rely=0.04, height=24, width=45)
|
||||
self.Label1.configure(activebackground="#f9f9f9")
|
||||
self.Label1.configure(activeforeground="black")
|
||||
self.Label1.configure(background="#d9d9d9")
|
||||
self.Label1.configure(foreground="#000000")
|
||||
self.Label1.configure(highlightbackground="#d9d9d9")
|
||||
self.Label1.configure(highlightcolor="black")
|
||||
self.Label1.configure(text='''ELM''')
|
||||
self.Label1.configure(width=45)
|
||||
|
||||
self.port_name = tk.StringVar()
|
||||
self.CB_Port = ttk.Combobox(self.FR1)
|
||||
self.CB_Port.place(relx=0.07, rely=0.03, relheight=0.45, relwidth=0.3)
|
||||
self.CB_Port.configure(textvariable=combobox)
|
||||
self.CB_Port.configure(values=getPortList())
|
||||
self.CB_Port.configure(textvariable=self.port_name)
|
||||
self.CB_Port.configure(width=116)
|
||||
self.CB_Port.configure(takefocus="")
|
||||
|
||||
self.v_volt = tk.StringVar()
|
||||
self.v_volt.set("00.00V")
|
||||
self.l_volt = tk.Label(self.FR1, textvariable=self.v_volt, bg = "#d9d9d9", fg='black')
|
||||
self.l_volt.place(relx=0.55, rely=0.0, height=55, width=130)
|
||||
self.l_volt.config(font=("Courier 34" ))
|
||||
|
||||
self.Label2 = tk.Label(self.FR1)
|
||||
self.Label2.place(relx=0.23, rely=0.583, height=14, width=55)
|
||||
self.Label2.configure(activebackground="#f9f9f9")
|
||||
self.Label2.configure(activeforeground="black")
|
||||
self.Label2.configure(background="#d9d9d9")
|
||||
self.Label2.configure(foreground="#000000")
|
||||
self.Label2.configure(highlightbackground="#d9d9d9")
|
||||
self.Label2.configure(highlightcolor="black")
|
||||
self.Label2.configure(text='''ATCV''')
|
||||
self.Label2.configure(width=55)
|
||||
|
||||
self.ENT_Calib = tk.Entry(self.FR1)
|
||||
self.ENT_Calib.place(relx=0.3, rely=0.46, height=27, relwidth=0.072)
|
||||
self.ENT_Calib.configure(background="white")
|
||||
self.ENT_Calib.configure(font="TkFixedFont")
|
||||
self.ENT_Calib.configure(foreground="#000000")
|
||||
self.ENT_Calib.configure(highlightbackground="#d9d9d9")
|
||||
self.ENT_Calib.configure(highlightcolor="black")
|
||||
self.ENT_Calib.configure(insertbackground="black")
|
||||
self.ENT_Calib.configure(selectbackground="#c4c4c4")
|
||||
self.ENT_Calib.configure(selectforeground="black")
|
||||
self.ENT_Calib.configure(textvariable=atcv)
|
||||
|
||||
self.BTN_Calib = tk.Button(self.FR1)
|
||||
self.BTN_Calib.place(relx=0.38, rely=0.5, height=22, width=81)
|
||||
self.BTN_Calib.configure(activebackground="#ececec")
|
||||
self.BTN_Calib.configure(activeforeground="#000000")
|
||||
self.BTN_Calib.configure(background="#d9d9d9")
|
||||
self.BTN_Calib.configure(foreground="#000000")
|
||||
self.BTN_Calib.configure(highlightbackground="#d9d9d9")
|
||||
self.BTN_Calib.configure(highlightcolor="black")
|
||||
self.BTN_Calib.configure(text='''Calibrate''')
|
||||
self.BTN_Calib.config(state='disabled')
|
||||
self.BTN_Calib.configure(command=self.cmd_Calibrate)
|
||||
|
||||
self.BTN_Start = tk.Button(self.FR1)
|
||||
self.BTN_Start.place(relx=0.773, rely=0.083, height=22, width=51)
|
||||
self.BTN_Start.configure(activebackground="#ececec")
|
||||
self.BTN_Start.configure(activeforeground="#000000")
|
||||
self.BTN_Start.configure(background="#d9d9d9")
|
||||
self.BTN_Start.configure(foreground="#000000")
|
||||
self.BTN_Start.configure(highlightbackground="#d9d9d9")
|
||||
self.BTN_Start.configure(highlightcolor="black")
|
||||
self.BTN_Start.configure(text='''Start''')
|
||||
self.BTN_Start.configure(command=self.cmd_Start)
|
||||
|
||||
self.BTN_Exit = tk.Button(self.FR1)
|
||||
self.BTN_Exit.place(relx=0.875, rely=0.083, height=22, width=51)
|
||||
self.BTN_Exit.configure(activebackground="#ececec")
|
||||
self.BTN_Exit.configure(activeforeground="#000000")
|
||||
self.BTN_Exit.configure(background="#d9d9d9")
|
||||
self.BTN_Exit.configure(foreground="#000000")
|
||||
self.BTN_Exit.configure(highlightbackground="#d9d9d9")
|
||||
self.BTN_Exit.configure(highlightcolor="black")
|
||||
self.BTN_Exit.configure(text='''Exit''')
|
||||
self.BTN_Exit.configure(command=self.cmd_Exit)
|
||||
|
||||
self.BTN_Help = tk.Button(self.FR1)
|
||||
self.BTN_Help.place(relx=0.875, rely=0.5, height=22, width=51)
|
||||
self.BTN_Help.configure(activebackground="#ececec")
|
||||
self.BTN_Help.configure(activeforeground="#000000")
|
||||
self.BTN_Help.configure(background="#d9d9d9")
|
||||
self.BTN_Help.configure(foreground="#000000")
|
||||
self.BTN_Help.configure(highlightbackground="#d9d9d9")
|
||||
self.BTN_Help.configure(highlightcolor="black")
|
||||
self.BTN_Help.configure(text='''Help''')
|
||||
self.BTN_Help.config(state='active')
|
||||
self.BTN_Help.configure(command=self.cmd_Help)
|
||||
|
||||
self.Label3 = tk.Label(self.FR1)
|
||||
self.Label3.place(relx=0., rely=0.583, height=14, width=95)
|
||||
self.Label3.configure(background="#d9d9d9")
|
||||
self.Label3.configure(foreground="#000000")
|
||||
self.Label3.configure(text='''Temperature''')
|
||||
self.Label3.configure(width=95)
|
||||
|
||||
self.ENT_Temper = tk.Entry(self.FR1)
|
||||
self.ENT_Temper.place(relx=0.14, rely=0.46, height=27, relwidth=0.072)
|
||||
self.ENT_Temper.configure(background="white")
|
||||
self.ENT_Temper.configure(font="TkFixedFont")
|
||||
self.ENT_Temper.configure(foreground="#000000")
|
||||
self.ENT_Temper.configure(highlightbackground="#d9d9d9")
|
||||
self.ENT_Temper.configure(highlightcolor="black")
|
||||
self.ENT_Temper.configure(insertbackground="black")
|
||||
self.ENT_Temper.configure(selectbackground="#c4c4c4")
|
||||
self.ENT_Temper.configure(selectforeground="black")
|
||||
self.ENT_Temper.configure(textvariable=batTemp)
|
||||
|
||||
self.CV = tk.Canvas(top)
|
||||
self.CV.place(relx=0.0, rely=0.125, relheight=0.871, relwidth=1.0)
|
||||
self.CV.configure(background="#ffffff")
|
||||
self.CV.configure(borderwidth="2")
|
||||
self.CV.configure(highlightbackground="#d9d9d9")
|
||||
self.CV.configure(highlightcolor="black")
|
||||
self.CV.configure(insertbackground="black")
|
||||
self.CV.configure(relief='ridge')
|
||||
self.CV.configure(selectbackground="#c4c4c4")
|
||||
self.CV.configure(selectforeground="black")
|
||||
self.CV.configure(width=640)
|
||||
|
||||
self.axis( top )
|
||||
self.showHistory()
|
||||
|
||||
def showHistory(self):
|
||||
|
||||
try:
|
||||
hf = open('./history.txt','r')
|
||||
except:
|
||||
return
|
||||
|
||||
line_num = 0
|
||||
for l in hf.readlines():
|
||||
line_num = line_num + 1
|
||||
if l.strip().startswith('{'):
|
||||
try:
|
||||
hist_obj = eval(l.strip())
|
||||
except:
|
||||
print 'ERROR in line: ', line_num
|
||||
continue
|
||||
|
||||
self.drowLine( hist_obj, True)
|
||||
|
||||
def drowLine( self, line, hist = True ):
|
||||
|
||||
if hist:
|
||||
f = 'lightgray'
|
||||
else:
|
||||
f = 'blue'
|
||||
|
||||
if len(line['volt'])<4:
|
||||
return
|
||||
|
||||
ty = self.tab
|
||||
tx = self.tab
|
||||
xmax = self.xmax
|
||||
ymax = self.ymax
|
||||
xm = (self.cw - 2. * tx ) / xmax
|
||||
ym = (self.ch - 2. * ty ) / ymax
|
||||
|
||||
i = 0
|
||||
count = len(line['volt'])/2 - 1
|
||||
st = float(line['volt'][0])
|
||||
while i<(count-1):
|
||||
i = i + 1
|
||||
x0 = float(line['volt'][(i-1)*2]) - st
|
||||
y0 = float(line['volt'][(i-1)*2+1])
|
||||
x1 = float(line['volt'][i*2]) - st
|
||||
y1 = float(line['volt'][i*2+1])
|
||||
self.CV.create_line(tx + x0 * xm, ty + (ymax - y0) * ym, tx + x1 * xm, ty + (ymax - y1) * ym, width=1, fill=f )
|
||||
|
||||
if hist:
|
||||
return
|
||||
|
||||
self.findPoints( line )
|
||||
|
||||
x = tx + (self.T1 - st) * xm
|
||||
y = ty + (ymax - self.V1) * ym
|
||||
self.CV.create_oval(x-5, y-5, x+5, y+5, fill="red")
|
||||
x = tx + (self.T2 - st) * xm
|
||||
y = ty + (ymax - self.V2) * ym
|
||||
self.CV.create_oval(x-5, y-5, x+5, y+5, fill="red")
|
||||
|
||||
def findPoints(self, line ):
|
||||
|
||||
global batTemp
|
||||
|
||||
try:
|
||||
Tc = int(batTemp.get())
|
||||
except:
|
||||
Tc = int(line['temp'])
|
||||
|
||||
self.T0 = line['volt'][0]
|
||||
u = 2
|
||||
mean = 0
|
||||
count = 0
|
||||
while (line['volt'][u-1]-line['volt'][u+1])<self.startThr and u<len(line['volt']):
|
||||
mean += line['volt'][u-1]
|
||||
count += 1
|
||||
u += 2
|
||||
self.V0 = mean / count
|
||||
|
||||
# find first min
|
||||
min = line['volt'][u-1]
|
||||
while line['volt'][u+1]-min < 0.25 and u<len(line['volt']):
|
||||
if line['volt'][u+1]<min:
|
||||
min = line['volt'][u+1]
|
||||
self.T1 = line['volt'][u]
|
||||
u += 2
|
||||
self.V1 = min
|
||||
|
||||
# find first max
|
||||
max = min
|
||||
while max - line['volt'][u+1] < 0.25 and u<len(line['volt']):
|
||||
if line['volt'][u+1]>max:
|
||||
max = line['volt'][u+1]
|
||||
u += 2
|
||||
|
||||
# find second min
|
||||
min = line['volt'][u-1]
|
||||
while line['volt'][u+1]-min < 0.25 and u<len(line['volt']):
|
||||
if line['volt'][u+1]<min:
|
||||
min = line['volt'][u+1]
|
||||
self.T2 = line['volt'][u]
|
||||
u += 2
|
||||
self.V2 = min
|
||||
|
||||
self.vth1 = 0
|
||||
tpol = [ 2.40384615e-09, -7.79428904e-08, -6.37383450e-06, 8.12208625e-05, 1.06745338e-02, 1.97290210e-01]
|
||||
for i in range(6):
|
||||
self.vth1 = self.vth1 + tpol[i] * (Tc ** (5 - i))
|
||||
|
||||
self.vth2 = (self.V0 - self.V1) * .07 - .23
|
||||
|
||||
self.vth = self.vth1 + self.vth2
|
||||
|
||||
self.SOH = (self.V2 - self.V1) - self.vth
|
||||
|
||||
self.v_volt.set('%.2f' % self.SOH )
|
||||
self.FR1.update()
|
||||
|
||||
if self.SOH>0:
|
||||
self.l_volt.config(fg='black', bg = "green")
|
||||
else:
|
||||
self.l_volt.config(fg='black', bg = "red")
|
||||
|
||||
return
|
||||
|
||||
def axis( self, top ):
|
||||
|
||||
ty = self.tab
|
||||
tx = self.tab
|
||||
xmax = self.xmax
|
||||
ymax = self.ymax
|
||||
xm = (self.cw - 2. * tx ) / xmax
|
||||
ym = (self.ch - 2. * ty ) / ymax
|
||||
|
||||
x = 0
|
||||
while x<=self.xmax:
|
||||
if x == 0:
|
||||
self.CV.create_line( tx+x*xm, ty, tx+x*xm, self.ch-ty, width=1)
|
||||
else:
|
||||
self.CV.create_line( tx+x*xm, ty, tx+x*xm, self.ch-ty, width=0, dash=(5,5), fill='lightgray')
|
||||
|
||||
self.CV.create_text(tx+x*xm, self.ch-ty/2., text=str(x), justify=tk.CENTER, font="Verdana 8")
|
||||
x = x + 0.2
|
||||
|
||||
y = 0
|
||||
while y<=15:
|
||||
if y == 0:
|
||||
self.CV.create_line( tx, ty+(ymax-y)*ym, self.cw-ty, ty+(ymax-y)*ym, width=1)
|
||||
else:
|
||||
self.CV.create_line( tx, ty+(ymax-y)*ym, self.cw-ty, ty+(ymax-y)*ym, width=0, dash=(5,5), fill='lightgray')
|
||||
|
||||
self.CV.create_text( ty/2, ty+(ymax-y)*ym, text=str(y), font="Verdana 8")
|
||||
y = y + 1
|
||||
|
||||
if __name__ == '__main__':
|
||||
vp_start_gui()
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user