ArtemiaandClaude Opus 5.5
379cd03bc5
M10 : consommation par mode, profil de courant en deep sleep. M11 : publish/subscribe, arborescence des topics. M12 : démarche de projet, structure multi-fichiers. Synthèse : carte du parcours. Figure du chenillard (M2) déplacée après son code. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
62 lines
2.7 KiB
Python
62 lines
2.7 KiB
Python
"""Module 10 — Gestion de l'énergie."""
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import matplotlib.pyplot as plt
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import numpy as np
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from style import BLEU, CM, ENCRE, GRIS, ORANGE, ROUGE, VERT, Figure
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def consommation_modes():
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fig, ax = plt.subplots(figsize=(16 * CM, 6.4 * CM))
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modes = [("Actif\n(Wi-Fi, calcul)", 80, 250, ROUGE, "moins d'1 jour"),
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("Modem-sleep", 20, 30, ORANGE, "≈ 3 jours"),
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("Light sleep", 0.7, 0.9, BLEU, "≈ 3 mois"),
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("Deep sleep", 0.010, 0.150, VERT, "plus d'1 an (théorique)")]
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for i, (nom, bas, haut, c, autonomie) in enumerate(modes):
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ax.barh(i, haut - bas, left=bas, height=0.5, color=c, alpha=0.85)
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ax.text(haut * 1.4, i, autonomie, va="center", fontsize=8.5, color=c, fontweight="bold")
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ax.set_yticks(range(len(modes)), [m[0] for m in modes])
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ax.invert_yaxis()
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ax.set_xscale("log")
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ax.set_xlim(0.005, 20000)
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ax.set_xticks([0.01, 0.1, 1, 10, 100, 1000], ["10 µA", "100 µA", "1 mA", "10 mA", "100 mA", "1 A"])
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ax.set_xlabel("courant consommé (échelle logarithmique)")
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ax.text(20000, -0.75, "autonomie avec une batterie de 2000 mAh", ha="right", fontsize=7.5,
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color=GRIS, style="italic")
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ax.grid(axis="y", visible=False)
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fig.tight_layout()
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return fig
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def cycle_deep_sleep():
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fig, ax = plt.subplots(figsize=(16 * CM, 6.0 * CM))
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t, i = [0], [0.05]
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for debut in (0, 60, 120):
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t += [debut, debut + 0.4, debut + 1.0, debut + 3.0]
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i += [45, 40, 160, 0.05]
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t += [150]
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i += [0.05]
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ax.step(t, i, where="post", color=BLEU, lw=1.6)
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ax.fill_between(t, 0.01, i, step="post", color=BLEU, alpha=0.12)
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ax.set_yscale("log")
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ax.set_ylim(0.01, 600)
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ax.set_yticks([0.01, 0.1, 1, 10, 100], ["10 µA", "100 µA", "1 mA", "10 mA", "100 mA"])
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ax.set_xlim(-3, 150)
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ax.set_xlabel("temps (s)")
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ax.set_ylabel("courant")
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ax.annotate("réveil : setup() repart du début\nmesure BME280, envoi Wi-Fi (≈ 3 s)", xy=(61.5, 160), xytext=(66, 260),
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fontsize=7.8, color=ROUGE, arrowprops=dict(arrowstyle="-|>", color=ROUGE, lw=0.8))
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ax.text(30, 0.5, "deep sleep (≈ 57 s)\nseule la RTC reste alimentée", ha="center", fontsize=7.8, color=VERT)
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ax.text(31.5, 0.16, "esp_sleep_enable_timer_wakeup(60 s)", ha="center", fontsize=7.3, color=ENCRE,
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family="monospace")
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ax.text(91, 2.0, "compteurReveils (RTC_DATA_ATTR)\nconservé d'un cycle à l'autre", ha="center", fontsize=7.5,
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color=GRIS, style="italic")
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ax.grid(axis="x", visible=False)
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fig.tight_layout()
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return fig
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FIGURES = [
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Figure("m10-consommation-modes", consommation_modes),
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Figure("m10-cycle-deep-sleep", cycle_deep_sleep),
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]
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