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Viewing changes to bin/level_calc.py

Merge from TK's main A2 branch thru Rev 647 which includes several patches for the Sofirn SP10 Pro after TK merge that branch in

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bin/level_calc.py
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            dpwm_steps = int(parts[1])
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            dpwn_max = int(parts[2])
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            dpwn_min = int(parts[3])
 
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            dpwm_shape = 'linear'
 
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            if parts[4]:
 
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                dpwm_shape = float(parts[4])
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            max_pwms = [dpwn_min] * answers.num_levels
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            for i in range(dpwm_steps):
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                span = dpwn_max - dpwn_min
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                x = dpwn_min + (span * (float(dpwm_steps - i) / dpwm_steps))
 
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                if dpwm_shape == 'linear':
 
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                    x = dpwn_min + (span * (float(dpwm_steps - i) / dpwm_steps))
 
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                else:  # variable curve
 
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                    x = dpwn_min + (span * ((float(dpwm_steps - i) / dpwm_steps) ** dpwm_shape))
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                max_pwms[i] = int(x)
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            max_pwm = dpwn_min
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