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backup codes

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This commit is contained in:
vc4
2021-08-24 08:40:01 +08:00
parent 4a42f0cec5
commit 7deced00f1
1 changed files with 41 additions and 12 deletions
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53
scomm.py
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@@ -32,7 +32,8 @@ class UIproc():
self.ckbtn_sendshow = self.root.get('ckbtn-sendshow') self.ckbtn_sendshow = self.root.get('ckbtn-sendshow')
self.ckbtn_time = self.root.get('ckbtn-time') self.ckbtn_time = self.root.get('ckbtn-time')
self.text_recv = self.root.get('text-recv') self.text_recv = self.root.get('text-recv')
self.lastTicks = tsnow() self.entry_split = self.root.get('entry-split')
self.lastRecvTicks = 0
self.event_init() self.event_init()
def getSendData(self): def getSendData(self):
data = self.entry_sendText.var.get() data = self.entry_sendText.var.get()
@@ -41,23 +42,32 @@ class UIproc():
def dmesg(self, cate, data): def dmesg(self, cate, data):
text = self.ckbtn_time.var.get() and '[%s]'%strnow() or '' text = self.ckbtn_time.var.get() and '[%s]'%strnow() or ''
encoding = self.entry_encoding.var.get() encoding = self.entry_encoding.var.get()
splitms = int(self.entry_split.var.get().replace('ms',''))
if cate == 'send' and self.ckbtn_sendshow.var.get(): if cate == 'send' and self.ckbtn_sendshow.var.get():
text += '> ' text += '> '
text += self.ckbtn_shex.var.get() and tohex(data) or data.decode(encoding, 'ignore') text += self.ckbtn_shex.var.get() and tohex(data) or data.decode(encoding, 'ignore')
self.text_recv.insert('end', '\n'+text)
self.lastRecvTicks = 0
elif cate == 'recv': elif cate == 'recv':
text += '< ' ts = tsnow()
text += self.ckbtn_rhex.var.get() and tohex(data) or data.decode(encoding, 'ignore') if(ts-self.lastRecvTicks>splitms):
self.text_recv.insert('end', text+'\n') text += '< '
text += self.ckbtn_rhex.var.get() and tohex(data) or data.decode(encoding, 'ignore')
self.text_recv.insert('end', '\n'+text)
else:
text = self.ckbtn_rhex.var.get() and (' '+tohex(data)) or data.decode(encoding, 'ignore')
self.text_recv.insert('end', text)
self.lastRecvTicks = ts
def serial_open(self): def serial_open(self):
self.entry_baud.configure(state='disabled') self.entry_baud.configure(state='disabled')
self.combobox_port.configure(state='disabled') self.combobox_port.configure(state='disabled')
self.btn_onoff.configure(text='关闭串口') self.btn_onoff.configure(text='关闭串口')
root.get('canvas-led').create_oval(4,4,19,19,fill='green') self.canvas_led.create_oval(4,4,19,19,fill='green')
def serial_close(self): def serial_close(self):
self.entry_baud.configure(state='normal') self.entry_baud.configure(state='normal')
self.combobox_port.configure(state='normal') self.combobox_port.configure(state='normal')
self.btn_onoff.configure(text='打开串口') self.btn_onoff.configure(text='打开串口')
root.get('canvas-led').create_oval(4,4,19,19,fill='red') self.canvas_led.create_oval(4,4,19,19,fill='red')
def read_serial_port(self): def read_serial_port(self):
return self.combobox_port.get() return self.combobox_port.get()
def read_serial_baud(self): def read_serial_baud(self):
@@ -72,6 +82,8 @@ class UIproc():
self.combobox_port.set(currText) self.combobox_port.set(currText)
else: else:
self.combobox_port.set(_ports[-1]) self.combobox_port.set(_ports[-1])
def clear_recvtext(self):
self.text_recv.delete('1.0','end')
def log(self, s): def log(self, s):
print('[sys.log]: %s'%s) print('[sys.log]: %s'%s)
self.label_status.var.set(str(s)) self.label_status.var.set(str(s))
@@ -107,13 +119,19 @@ class SerComm():
t.start() t.start()
def receiveData(self): def receiveData(self):
try: while not self.receiveProgressStop:
while not self.receiveProgressStop: #try:
data = self.com.read(self.com.in_waiting or 1) if True:
data = self.com.read(self.com.in_waiting)
if data: if data:
self.ui.log('recv1: %s' % strnow())
self.ui.dmesg('recv', data) self.ui.dmesg('recv', data)
except Exception as e: self.ui.log('%s: receive: %s' % (self.com.port,str(data)))
self.ui.log('%s: receive trace: %s' % (self.com.port,str(e))) self.ui.log('recv2: %s' % strnow())
time.sleep(0.050)
#except Exception as e:
else:
self.ui.log('%s: receive trace: %s' % (self.com.port,str(e)))
def sendData(self): def sendData(self):
#try: #try:
@@ -150,10 +168,13 @@ class SerComm():
self.com.bytesize = 8 self.com.bytesize = 8
self.com.parity = 'N' self.com.parity = 'N'
self.com.stopbits = 1 self.com.stopbits = 1
self.com.timeout = None self.com.timeout = 0
self.com.write_timeout = 0
self.com.inter_byte_timeout = 0
self.com.open() self.com.open()
self.ui.serial_open() self.ui.serial_open()
self.ui.log('%s: open success' % self.com.port) self.ui.log('%s: open success' % self.com.port)
self.receiveProgressStop = False
self.receiveProcess = threading.Thread(target=self.receiveData) self.receiveProcess = threading.Thread(target=self.receiveData)
self.receiveProcess.setDaemon(True) self.receiveProcess.setDaemon(True)
self.receiveProcess.start() self.receiveProcess.start()
@@ -165,6 +186,12 @@ class SerComm():
except Exception as e: except Exception as e:
self.ui.log('%s: openClose trace: %s' % (self.com.port,str(e))) self.ui.log('%s: openClose trace: %s' % (self.com.port,str(e)))
def clearWin(self):
self.ui.clear_recvtext()
def sendFile(self):
pass
def findSerialPort(self): def findSerialPort(self):
self.port_list = list(serial.tools.list_ports.comports()) self.port_list = list(serial.tools.list_ports.comports())
return self.port_list return self.port_list
@@ -273,6 +300,8 @@ if __name__ == '__main__':
root.button('btn-scan', cmd=lambda:comm.detectSerialPort()) root.button('btn-scan', cmd=lambda:comm.detectSerialPort())
root.button('btn-onoff', cmd=lambda:comm.openCloseSerial()) root.button('btn-onoff', cmd=lambda:comm.openCloseSerial())
root.button('btn-send', cmd=lambda:comm.sendData()) root.button('btn-send', cmd=lambda:comm.sendData())
root.button('btn-clear', cmd=lambda:comm.clearWin())
root.button('btn-sendfile', cmd=lambda:comm.sendFile())
_stvar = tkinter.StringVar() _stvar = tkinter.StringVar()
root.label('label-status').textvariable=_stvar root.label('label-status').textvariable=_stvar
root.label('label-status').var =_stvar root.label('label-status').var =_stvar