def _build_config(self):
# Build config commands
for oid in self._oids:
oid.build_config()
self._add_custom()
self._config_cmds.insert(
0, "allocate_oids count=%d" % (len(self._oids), ))
# Resolve pin names
mcu = self.serial.msgparser.get_constant('MCU')
pnames = pins.get_pin_map(mcu, self._pin_map)
updated_cmds = []
for cmd in self._config_cmds:
try:
updated_cmds.append(
pins.update_command(cmd, self._mcu_freq, pnames))
except:
raise self._config_error("Unable to translate pin name: %s" %
(cmd, ))
self._config_cmds = updated_cmds
# Calculate config CRC
self._config_crc = zlib.crc32('\n'.join(
self._config_cmds)) & 0xffffffff
self.add_config_cmd("finalize_config crc=%d" % (self._config_crc, ))
def connect(self, eventtime):
self.ser.connect()
self.ser.handle_default = self.handle_default
self.mcu_freq = self.ser.msgparser.get_constant_float('CLOCK_FREQ')
mcu = self.ser.msgparser.get_constant('MCU')
self.pins = pins.get_pin_map(mcu)
self.reactor.unregister_timer(self.connect_timer)
return self.reactor.NEVER
def connect(self, eventtime):
self.output(help_txt)
self.output("=" * 20 + " attempting to connect " + "=" * 20)
self.ser.connect()
self.ser.handle_default = self.handle_default
self.mcu_freq = self.ser.msgparser.get_constant_float('CLOCK_FREQ')
mcu = self.ser.msgparser.get_constant('MCU')
self.pins = pins.get_pin_map(mcu)
self.reactor.unregister_timer(self.connect_timer)
self.output("=" * 20 + " connected " + "=" * 20)
return self.reactor.NEVER
def command_PINS(self, parts):
mcu = self.ser.msgparser.get_constant('MCU')
self.pins = pins.get_pin_map(mcu, parts[1])