This version (12 May 2021 07:55) is a draft.
Approvals: 0/1The Previously approved version (19 Mar 2021 17:11) is available.
Approvals: 0/1The Previously approved version (19 Mar 2021 17:11) is available.
Table of Contents
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Param Read or Write
Description
The parameter Read module can be used to read any parameter in the schematic and get the value in the output pin.
The parameter Write block allows user to update the module's parameter value dynamically. The selected parameters are updated with the value coming from the input pins
Configuration
The selection of the parameter will be enabled only when the schematic compilation is completed successfully. The user can select the module for which the parameter needs to be updated/Read. After selecting the module, the parameter within the module should be selected for which value should be updated. The value of the selected parameter will be updated with the given input value for each sample once the schematic is downloaded. User can also change the parameter selection when the schematic is downloaded. It will start updating/Read the newly selected parameter once the parameter selection window is closed.
Variants
- Parameter Read
- Parameter Write
Targets Supported
| Name | ADSP-214xx | ADSP-215xx/SC5xx | ADAU145x/146x |
|---|---|---|---|
| —————————— | ——————-- | ——————————-- | —————————- |
| Param Read | B | B | NA |
| Param Write | B | B | NA |
Pins
Input
| Name | Type | Description |
|---|---|---|
| ———————- | ————-- | ———————- |
| Input | Control | Input Channel (Only for ParamWrite) |
Output
| Name | Type | Description |
|---|---|---|
| ———————- | ————-- | ———————- |
| Output | Control | Output Channel (Only for ParamRead) |
Configurable Parameters
| GUI Parameter | Default Value | Range | Function Description |
|---|---|---|---|
| —————————————- | ———————- | —————— | —————————————- |
| Module | NA | NA | Name of the module in the schematic |
| Parameter | NA | NA | Name of the parameter in the selected module |
| Address | 0 | NA | Address of the parameter. If the user wants to enter the address directly Select the Address mode |
| Mode | Parameter | Parameter / Address | User can select the mode |
| Format | Float | Float / Int32 | Data type of the parameter |
DSP Parameters
| Parameter Name | Description | ADSP-214xx/SC5xx/215xx | ADAU145x/146x |
|---|---|---|---|
| —————————————- | ———————————————————————————————————- | —————————- | —————— |
| Address | Address of the parameter | Integer32 | NA |
| Offset | This offset is added to the address, then that is used as the address to read the parameter from | Integer32 | NA |
| Type | Data type of the parameter | Integer32 | NA |
| BaseOffset | Used to calculate the address | Integer32 | NA |
resources/tools-software/sigmastudiov2/modules/basic/paramreadorwrite.txt · Last modified: 12 May 2021 07:55 by Nikhin Shetty