This version (12 Sep 2022 16:47) was approved by Angu Sewa.
Table of Contents
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Push Button Volume With Mute
Description
The Push Button Volume with Mute block can be used with the GPIO push buttons to control the volume of an input audio signal. This block has the functionality of the Push and Hold, Up/Down Control, Index lookup Table, and SW External Volume control all in one block. The user has the flexibility to define a custom volume curve, used for taper, that is indexed through the pushbuttons.
Usage
Targets Supported
| Name | ADSP-214xx | ADSP-215xx/ADSP-SC5xx | ADAU145x/146x |
|---|---|---|---|
| —————————————- | —————————————— | ————————————————-- | ——————————————- |
| Push Button Volume Control with Mute | Not supported | Not supported | Sample |
Pins
Input
| Name | Type | Description |
|---|---|---|
| ———————————- | ——————- | ———————————————————— |
| Input0 | Control | Up Volume |
| Input1 | Control | Down Volume |
| Input2 | Control | Interface In |
| Input4 | Control | Audio Data |
Output
| Name | Type | Description |
|---|---|---|
| ———————————-- | ——————- | —————————————————————————————- |
| Output0 | Control | Interface Out |
| Output1 | Data | Audio Data |
resources/tools-software/sigmastudiov2/modules/gpioconditioning/pbvolumewithmute.txt · Last modified: 12 Sep 2022 16:47 by Angu Sewa