def api_lradc_data(self, mode, dat, req_method, req_args):
resp = copy.deepcopy(self.CHIP_INFO)
resp["connected"] = True
resp["mode"] = mode
# Get Sample Rate
if mode == "sample_rate" and dat == None and req_method == 'GET':
resp["message"] = LRADC.get_sample_rate()
# Set Sample Rate
elif mode == "sample_rate" and dat != None and req_method in [
'GET', 'PUT', 'POST'
]:
dat = float(dat)
if dat in [32.25, 62.5, 125, 250]:
resp["message"] = "Setting LRADC Sample Rate to " + str(dat)
LRADC.set_sample_rate(dat)
# Scale Factor
elif mode == "scale_factor" and req_method == 'GET':
resp["message"] = LRADC.get_scale_factor()
# Get Data
elif (mode == "full" or mode == "raw") and req_method == 'GET':
dat = int(dat)
if dat not in [0, 1]:
resp["message"] = "Invalid ADC Channel Specified"
elif dat == 0:
if mode == "full":
resp["message"] = LRADC.get_chan0()
elif mode == "raw":
resp["message"] = LRADC.get_chan0_raw()
elif dat == 1:
if mode == "full":
resp["message"] = LRADC.get_chan1()
elif mode == "raw":
resp["message"] = LRADC.get_chan1_raw()
else:
resp["message"] = "invalid command"
return jsonify(resp)
def test_sample_rate_values(self):
assert LRADC.get_allowable_sample_rates() == (32.25, 62.5, 125, 250)
def test_scale_factor(self):
assert LRADC.get_scale_factor() == 31.25
def test_set_sample_rate(self):
LRADC.set_sample_rate(32.25)
assert LRADC.get_sample_rate() == 32.25
import CHIP_IO.LRADC as LRADC while True: print LRADC.get_chan0()
import CHIP_IO.LRADC as ADC
# == ENABLE DEBUG ==
print("ENABLING LRADC DEBUG OUTPUT")
ADC.toggle_debug()
# == SETUP ==
print("LRADC SETUP WITH SAMPLE RATE OF 125")
ADC.setup(125)
# == SCALE FACTOR ==
print("GETTING SCALE FACTOR")
scalefactor = ADC.get_scale_factor()
print(scalefactor)
print("")
# == ALLOWABLE SAMPLING RATES ==
print("GETTING ALLOWABLE SAMPLE RATES")
rates = ADC.get_allowable_sample_rates()
print(rates)
print("IS 32.25 IN RATE TUPLE")
print(ADC.SAMPLE_RATE_32P25 in rates)
print("")
# == CURRENT SAMPLE RATE ==
print("CURRENT SAMPLING RATE")
crate = ADC.get_sample_rate()
print(crate)
print("")
# == SET SAMPLE RATE ==
def test_sample_rate_values(self):
assert LRADC.get_allowable_sample_rates() == (32.25, 62.5, 125, 250)
def test_scale_factor(self):
assert LRADC.get_scale_factor() == 31.25
def test_set_sample_rate(self):
LRADC.set_sample_rate(32.25)
assert LRADC.get_sample_rate() == 32.25