def __init__(self, win):
self.set_option(0)
self.win = win
self.running = False
self.result = {}
self.elm = elm.Elm()
self.elm.register_observer(self.refresh_status, 'status')
self.elm.register_observer(self.refresh_progress, 'progress')
self.elm.register_observer(self.refresh_log, 'logger')
self.refresh_status(self.elm)
def main():
port = sys.argv[1]
adapter = elm.Elm(port)
obd = obdii.Obdii(adapter)
while True:
rpm = obd.get_current_engine_rpm()
ect = obd.get_current_ect()
print("RPM: %d rpm, ECT: %d C" % (rpm, ect))
time.sleep(1)
def main():
port = sys.argv[1]
adapter = elm.Elm(port)
data = {}
adapter.send_control_command('H1')
for pid in range(0, 0xe0):
response = adapter.send('01%2.2x' % pid)
data['%2.2x' % pid] = response
print(json.dumps(data, sort_keys=True, indent=4))
def main():
port = sys.argv[1]
interval = len(sys.argv) > 2 and float(sys.argv[2]) or 1.0
adapter = elm.Elm(port)
obd = obdii.Obdii(adapter)
print 'UNIX time, Intake Temperature, Intake Pressure, Engine load, Engine RPM, Vehicle Speed, Coolant Temperature'
while True:
tmp = obd.get_current_intake_air_temp()
prs = obd.get_current_intake_air_pressure()
eld = obd.get_current_engine_load()
rpm = obd.get_current_engine_rpm()
spd = obd.get_vehicle_speed()
ect = obd.get_current_ect()
print "%.6f, %d, %d, %d, %d, %d, %d" % (time.time(), tmp, prs, eld,
rpm, spd, ect)
time.sleep(interval)
def setup_method(self, method):
self.mock = MockElm327()
self.elm = elm.Elm(self.mock)
app = Flask(__name__)
class ObdiiSim(obdii.Obdii):
def get_current_engine_rpm(self):
return random.randint(600, 4000)
def get_throttle_position(self):
return random.randint(0, 100)
def get_vehicle_speed(self):
return random.randint(0, 120)
elm_interface = elm.Elm(test_elm.MockElm327())
#interface = obdii.Obdii(elm_interface)
interface = ObdiiSim(elm_interface)
@app.route("/")
def home():
return render_template('home.html')
@app.route('/api/engine/speed')
def engine_speed():
x = interface.get_current_engine_rpm()
return json.jsonify(rpm=x)