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Peak and RMS meter module
Discussion
This modules The Meter module provides a flexible level meter that can operate in several modulesmodes. The module has a single multichannel input and separately meters each channel. The meter can be configured to conform to IEC 60280-10 (peak meters) and IEC 60280-17 (VU Meter) specifications. The meterType parameter is used to configure the module as follows.
meterType | Description | Attack Time (msec) | Release Time (msec) | Comments |
|---|---|---|---|---|
0 | FastPeakSample | 5 | 1087 | Peak meter: IEC 60280-10 "fast mode" |
1 | SlowPeakSample | 10 | 1450 | Peak meter: IEC 60280-10 "slow mode" |
2 | VUMeterSample | 65 | 65 | IEC 60280-17 standard "VU meter" |
3 | CustomSample | user | user | Set the attackTime and releaseTime from a Matlab script |
4 | InstantSample | 0 | 0 | Instantaneous (attack and release times of 0 msec). The meter value equals the last value in each block. |
16 | FastPeakBlock | 5 | 1087 | Computationally efficient peak meter: IEC 60280-10 "fast mode" |
17 | SlowPeakBlock | 10 | 1450 | Computationally efficient peak meter: IEC 60280-10 "slow mode" |
18 | VUMeterBlock | 65 | 65 | Computationally efficient IEC 60280-17 standard "VU meter" |
19 | CustomBlock | user | user | Computationally efficient custom meter. Set the attackTime and releaseTime from a Matlab script |
20 | InstantBlock | 0 | 0 | Computationally efficient instantaneous meter (attack and release times of 0 msec). The max abs value of each block is returned without time constants. |
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