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33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
4 years ago
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import sys
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DEFAULT_F_PWM_SS = 50
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DEFAULT_F_GCLK_TCC = 8000000
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DEFAULT_TCC_PRESCALER = 64
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def get_top(f_pwm_ss = DEFAULT_F_PWM_SS, f_gclk_tcc = DEFAULT_F_GCLK_TCC,
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N = DEFAULT_TCC_PRESCALER):
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print("TOP: %f\n" % ((float(f_gclk_tcc) / (float(N) * float(f_pwm_ss))) - float(1.0)));
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def get_match_from_pw(TOP, Pw, f_pwm_ss = DEFAULT_F_PWM_SS):
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print("Match Value for %f: %d\n" %(Pw, (Pw * TOP * f_pwm_ss)));
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if __name__ == '__main__':
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print("Number of args: %d\n" % int(len(sys.argv)))
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if len(sys.argv) >= 2:
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if len(sys.argv) == 2:
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globals()[sys.argv[1]]()
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elif len(sys.argv) == 3:
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globals()[sys.argv[1]](float(sys.argv[2]))
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elif len(sys.argv) == 4:
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globals()[sys.argv[1]](float(sys.argv[2]), float(sys.argv[3]))
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elif len(sys.argv) == 5:
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globals()[sys.argv[1]](float(sys.argv[2]), float(sys.argv[3]), float(sys.argv[4]))
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else:
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print("Invalid number of arguments\n");
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quit()
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else:
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print("Please pick an operation:\n");
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print('get_top')
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print('get_match_from_pw')
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quit()
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