def _send_commands(self):
command = self.db.get_property('RS485_COMMAND')
if command == "":
return
self.db.set_property('RS485_COMMAND_INFO', '')
for dev in self.db.controllers:
error_text = "Контроллер '%s' не ответил." % dev[1]
if command == "SCAN_OW":
self._command_info("Запрос поиска OneWire устройств для контроллера '%s'..." % dev[1])
if self.send_pack(dev[0], self.PACK_COMMAND, ["SCAN_ONE_WIRE", ""]):
self._command_info("Пауза 3с...")
time.sleep(3)
self._command_info("Запрос списка найденых на шине OneWire устройств для контроллера '%s'" % dev[1])
is_ok = False
for res_pack in self.send_pack(dev[0], self.PACK_COMMAND, ["LOAD_ONE_WIRE_ROMS", ""]):
count = 0
allCount = len(res_pack[2][1])
is_ok = True
for rom in res_pack[2][1]:
rom_s = []
for r in rom:
ss = hex(r).upper()
if len(ss) == 3:
ss = ss.replace("0X", "0x0")
else:
ss = ss.replace("0X", "0x")
rom_s += [ss]
rom_s += [", "]
self._command_info("".join(rom_s[:-1]))
if self.db.append_scan_rom(dev[0], rom):
count += 1
self._command_info("Всего найдено устройств: %s. Новых: %s" % (allCount, count))
if is_ok == False:
self._command_info(error_text)
else:
self._command_info(error_text)
elif command == "CONFIG_UPDATE":
self.serialPort.timeout = 2
time.sleep(0.1)
try:
self._command_info("CONFIG FILE UPLOAD '%s'..." % dev[1])
#pack_data = self._str_to_hex(generate_config_file(self.db))
pack_data = generate_config_file(self.db)
self._command_info(str(len(pack_data)) + ' bytes.')
#bts = 512
#bts = 128
bts = 1024
cou = math.ceil(len(pack_data) / bts)
is_ok = False
c_pack = self.send_pack(dev[0], self.PACK_COMMAND, ["SET_CONFIG_FILE", cou, False], False)
if c_pack and self.check_lan_error == False:
prev_command = "Начало загрузки..."
self._command_info(prev_command)
for i in range(cou):
t = i * bts
s = pack_data[t:t + bts]
c_pack = self.send_pack(dev[0], self.PACK_COMMAND, ["SET_CONFIG_FILE", i + 1, s], i == cou - 1)
if c_pack != False and self.check_lan_error or (i == cou - 1):
is_ok = True
if i != cou - 1:
#Значит не долили файл
self._command_info("ВНИМАНИЕ: Загрузка прервана");
break
else:
new_command = self._gen_text_progress(i, cou)
self._command_info(prev_command, new_command)
prev_command = new_command
self._command_info(prev_command, self._gen_text_progress(cou, cou))
if is_ok:
self._command_info("OK")
else:
self._command_info(error_text)
except:
pass
self.serialPort.timeout = self.fast_timeput
self.check_lan_error = False
elif command == "REBOOT_CONTROLLERS":
self.serialPort.timeout = 1
self._command_info("Запрос перезагрузки контроллера '%s'..." % dev[1])
if self.send_pack(dev[0], self.PACK_COMMAND, ["REBOOT_CONTROLLER", ""]):
self._command_info("OK")
else:
self._command_info(error_text)
self.serialPort.timeout = self.fast_timeput
elif command == "GET_OW_VALUES":
pass
self.db.set_property('RS485_COMMAND', '')
self._command_info("Готово.")
time.sleep(2)
self._command_info("TERMINAL EXIT")
def _send_commands(self):
command = self.db.get_property('RS485_COMMAND')
if command == "":
return
self.db.set_property('RS485_COMMAND_INFO', '')
for dev in self.db.controllers:
error_text = "Контроллер '%s' не ответил." % dev[1]
if command == "SCAN_OW":
self._command_info("Запрос поиска OneWire устройств для контроллера '%s'..." % dev[1])
if self.send_pack(dev[0], self.PACK_COMMAND, ["SCAN_ONE_WIRE", ""]):
self._command_info("Пауза 3с...")
time.sleep(3)
self._command_info("Запрос списка найденых на шине OneWire устройств для контроллера '%s'" % dev[1])
is_ok = False
for res_pack in self.send_pack(dev[0], self.PACK_COMMAND, ["LOAD_ONE_WIRE_ROMS", ""]):
count = 0
allCount = len(res_pack[2][1])
is_ok = True
for rom in res_pack[2][1]:
rom_s = []
for r in rom:
ss = hex(r).upper()
if len(ss) == 3:
ss = ss.replace("0X", "0x0")
else:
ss = ss.replace("0X", "0x")
rom_s += [ss]
rom_s += [", "]
self._command_info("".join(rom_s[:-1]))
if self.db.append_scan_rom(dev[0], rom):
count += 1
self._command_info("Всего найдено устройств: %s. Новых: %s" % (allCount, count))
if is_ok == False:
self._command_info(error_text)
else:
self._command_info(error_text)
elif command == "CONFIG_UPDATE":
self.serialPort.timeout = 2
time.sleep(2)
try:
self._command_info("CONFIG FILE UPLOAD '%s'..." % dev[1])
#pack_data = self._str_to_hex(generate_config_file(self.db))
pack_data = generate_config_file(self.db)
self._command_info(str(len(pack_data)) + ' bytes.')
#bts = 512
bts = 1024
cou = math.ceil(len(pack_data) / bts)
is_ok = False
c_pack = self.send_pack(dev[0], self.PACK_COMMAND, ["SET_CONFIG_FILE", cou, False], False)
if c_pack and self.check_lan_error == False:
prev_command = "Начало загрузки..."
self._command_info(prev_command)
for i in range(cou):
t = i * bts
s = pack_data[t:t + bts]
c_pack = self.send_pack(dev[0], self.PACK_COMMAND, ["SET_CONFIG_FILE", i + 1, s], i == cou - 1)
if c_pack != False and self.check_lan_error or (i == cou - 1):
is_ok = True
if i != cou - 1:
#Значит не долили файл
self._command_info("ВНИМАНИЕ: Загрузка прервана");
break
else:
new_command = self._gen_text_progress(i, cou)
self._command_info(prev_command, new_command)
prev_command = new_command
self._command_info(prev_command, self._gen_text_progress(cou, cou))
if is_ok:
self._command_info("OK")
else:
self._command_info(error_text)
except:
pass
self.serialPort.timeout = self.fast_timeput
self.check_lan_error = False
elif command == "REBOOT_CONTROLLERS":
self.serialPort.timeout = 1
self._command_info("Запрос перезагрузки контроллера '%s'..." % dev[1])
if self.send_pack(dev[0], self.PACK_COMMAND, ["REBOOT_CONTROLLER", ""]):
self._command_info("OK")
else:
self._command_info(error_text)
self.serialPort.timeout = self.fast_timeput
elif command == "GET_OW_VALUES":
pass
self.db.set_property('RS485_COMMAND', '')
self._command_info("Готово.")
time.sleep(2)
self._command_info("TERMINAL EXIT")
def get_config_hash(self):
m = hashlib.md5()
m.update(generate_config_file(self.db).encode("utf-8"))
return m.hexdigest()
