diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/loader.py | 87 |
1 files changed, 81 insertions, 6 deletions
diff --git a/lib/loader.py b/lib/loader.py index 531559f..e9bd7d1 100644 --- a/lib/loader.py +++ b/lib/loader.py @@ -1694,7 +1694,7 @@ class EnergyTraceWithLogicAnalyzer: plot_data_y = [] last_data = [0, 0, 0, 0] - power_sync_watt = 0.0162 + power_sync_watt = 0.015 # MAIN ENERGY DATA ITERATION for energytrace_dataset in self.energy_data: @@ -1735,7 +1735,7 @@ class EnergyTraceWithLogicAnalyzer: modified_timestamps_with_drift.append(((x - start_timestamp) * endFactor) + start_timestamp) self.start_offset = 0 - def getPowerBetween(start, end, base_power=0.001469): + def getPowerBetween(start, end, base_power=0): #0.001469): first_index = 0 all_power = 0 all_power_count = 0 @@ -1841,7 +1841,44 @@ class EnergyTraceWithLogicAnalyzer: energy_trace_new = energy_trace_new[4:] - + # ******************************************************************** + # ******************************************************************** + # ******************************************************************** + # _____ _ ____ _______ _______ _____ _ _ _____ + # | __ \| | / __ \__ __|__ __|_ _| \ | |/ ____| + # | |__) | | | | | | | | | | | | | \| | | __ + # | ___/| | | | | | | | | | | | | . ` | | |_ | + # | | | |___| |__| | | | | | _| |_| |\ | |__| | + # |_| |______\____/ |_| |_| |_____|_| \_|\_____| + # + # ******************************************************************** + # ******************************************************************** + # ******************************************************************** + def calculateRectangleCurve(timestamps, min_value=0, max_value=0.160): + import numpy as np + data = [] + for ts in timestamps: + data.append(ts) + data.append(ts) + + a = np.empty((len(data),)) + a[1::4] = max_value + a[2::4] = max_value + a[3::4] = min_value + a[4::4] = min_value + return data, a # plotting by columns + + import matplotlib.pyplot as plt + rectCurve_with_drift = calculateRectangleCurve(modified_timestamps_with_drift, max_value=max(plot_data_y)) + + plt.plot(plot_data_x, plot_data_y, label='Energy') # plotting by columns + plt.plot(rectCurve_with_drift[0], rectCurve_with_drift[1], '-g', label='With calculated Driftfactor') + leg = plt.legend() + plt.show() + + # ******************************************************************** + # ******************************************************************** + # ******************************************************************** for number, item in enumerate(expected_transitions): name, duration = item @@ -1876,9 +1913,10 @@ class EnergyTraceWithLogicAnalyzer: st = "" for i, x in enumerate(energy_trace_new[-10:]): - st += "(%s|%s|%s)" % (energy_trace[i-10]["name"],x['W_mean'],x['s']) + #st += "(%s|%s|%s)" % (energy_trace[i-10]["name"],x['W_mean'],x['s']) + st += "(%s|%s|%s)\n" % (energy_trace[i-10]["s"], x['s'], x['W_mean']) - #print(st) + #print(st, "\n_______________________") print(len(self.sync_data.timestamps), " - ", len(energy_trace_new), " - ", len(energy_trace), " - ", ",".join([str(x["s"]) for x in energy_trace_new[-6:]]), " - ", ",".join([str(x["s"]) for x in energy_trace[-6:]])) if len(energy_trace_new) < len(energy_trace): return None @@ -1886,8 +1924,45 @@ class EnergyTraceWithLogicAnalyzer: class EnergyTraceWithTimer(EnergyTraceWithLogicAnalyzer): - pass + def __init__( + self, + voltage: float, + state_duration: int, + transition_names: list, + with_traces=False, + ): + + """ + Create a new EnergyTraceWithLogicAnalyzer object. + :param voltage: supply voltage [V], usually 3.3 V + :param state_duration: state duration [ms] + :param transition_names: list of transition names in PTA transition order. + Needed to map barcode synchronization numbers to transitions. + """ + + self.voltage = voltage + self.state_duration = state_duration * 1e-3 + self.transition_names = transition_names + self.with_traces = with_traces + self.errors = list() + + super().__init__(voltage, state_duration, transition_names, with_traces) + + def load_data(self, log_data): + from data.timing.SigrokInterface import SigrokResult + from data.energy.EnergyInterface import EnergyInterface + + # Daten laden + self.sync_data = None + self.energy_data = EnergyInterface.getDataFromString(str(log_data[1])) + + pass + + def analyze_states(self, traces, offline_index: int): + from data.timing.SigrokInterface import SigrokResult + self.sync_data = SigrokResult.fromTraces(traces) + return super().analyze_states(traces, offline_index) class MIMOSA: """ |