Mercurial > code > home > repos > homeauto

comparison service/arduinoNode/devices.py @ 305:6614416dd2c3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
influx output for arduino, update web lib path Ignore-this: 76b7fb15db86563ed3fa1ec5322b918c
author drewp@bigasterisk.com
date Fri, 16 Sep 2016 01:16:12 -0700
parents 6103688dce6d
children a94f2a522d41
comparison
equal deleted inserted replaced
304:e7cbf250188a 305:6614416dd2c3
284 self.uri is a resource representing the bus. 284 self.uri is a resource representing the bus.
285 285
286 DS18S20 pin 1: ground, pin 2: data and pull-up with 4.7k. 286 DS18S20 pin 1: ground, pin 2: data and pull-up with 4.7k.
287 """ 287 """
288 deviceType = ROOM['OneWire'] 288 deviceType = ROOM['OneWire']
289 pollPeriod = 2
289 def hostStateInit(self): 290 def hostStateInit(self):
290 # eliminate this as part of removing watchPrefixes 291 # eliminate this as part of removing watchPrefixes
291 self._knownTempSubjects = set() 292 self._knownTempSubjects = set()
292 def generateIncludes(self): 293 def generateIncludes(self):
293 return ['OneWire.h', 'DallasTemperature.h'] 294 return ['OneWire.h', 'DallasTemperature.h']
341 stmts = [] 342 stmts = []
342 for i in range(count): 343 for i in range(count):
343 addr = struct.unpack('>Q', read(8))[0] 344 addr = struct.unpack('>Q', read(8))[0]
344 tempF = struct.unpack('<f', read(4))[0] 345 tempF = struct.unpack('<f', read(4))[0]
345 sensorUri = URIRef(os.path.join(self.uri, 'dev-%s' % hex(addr)[2:])) 346 sensorUri = URIRef(os.path.join(self.uri, 'dev-%s' % hex(addr)[2:]))
347 if tempF > 180:
348 stmts.extend([
349 (self.uri, ROOM['connectedTo'], sensorUri),
350 (sensorUri, RDF.type, ROOM['FailingTemperatureReading']),
351 ])
352 continue
346 stmts.extend([ 353 stmts.extend([
347 (self.uri, ROOM['connectedTo'], sensorUri), 354 (self.uri, ROOM['connectedTo'], sensorUri),
348 # rounding may be working around a bug where the 355 # rounding may be working around a bug where the
349 # Literal gets two representations (at different 356 # Literal gets two representations (at different
350 # roundings), and this makes an extra value linger on 357 # roundings), and this makes an extra value linger on