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[Bug Report] Parameters of ADAU1452 AVC exported twice

SigmaDSP & SigmaStudio ChristianGr Feb 19, 2019 00:00 2 replies Original on forum ↗
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ChristianGr Question
Feb 19, 2019 00:00

Title: Parameters of ADAU1452 AVC exported twice

Description: When an ADI Algorithms->AVC->Automatic Volume Control block is used for an ADAU1452, its parameters are exported twice. That means the XML file and the C header each contain two entries per address. The entries have the same content (address, value).

<ModuleParameter>
<Name>TV_AVCassembly145X1Decay</Name>
[..]
</ModuleParameter>
<ModuleParameter>
<Name>TV_AVCassembly145X1Decay</Name>
[..]
</ModuleParameter>

#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_ADDR 30
#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_VALUE SIGMASTUDIOTYPE_8_24_CONVERT(1.66666666666667E-05)
#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_TYPE SIGMASTUDIOTYPE_8_24
#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_ADDR 30
#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_VALUE SIGMASTUDIOTYPE_8_24_CONVERT(1.66666666666667E-05)
#define MOD_AUTOMATICVOLUMECONTROL1_ALG0_TVAVCASSEMBLY145X1DECAY_TYPE SIGMASTUDIOTYPE_8_24

The attachment contains an example project and the exported XML and C header files: SigmaStudio_AVC_parameter.zip

SigmaStudio Version: 4.2. Build 1, Rev. 1764

OS: Windows 7 64Bit, Service Pack 1

venkatesan Reply
Mar 6, 2019 00:00

We are able to reproduce the issue. We will fix this in the next SigmaStudio release (SigmaStudio 4.3)

ChristianGr Reply
Jul 16, 2019 00:00

The issue has been fixed (checked with Sigma Studio 4.4)