Sending Messages to ASDforEV
Last update: 09.03.2026Here is the list of messages that can be sent to Ansys Sound: ASDforEV using this API.
General Message
| Keyword | Data | Comments |
|---|---|---|
| ALIVE | empty | ALIVE (with no DATA) should be sent every 5 seconds so that ASDforEV can indicate that the CAN bus is still being read by the dedicated application |
Vehicle Messages
| Keyword | Data | Comments |
|---|---|---|
| Speed | Value (float) | Vehicle speed in kph |
| RPM | Value (float) | Engine RPM |
| Load | Value (float) | Accelerator pedal load in % |
| Acceleration | Value (float) | Vehicle acceleration in g |
| Torque | Value (float) | Engine torque in N.m |
| Brake | Value (float) | Brake pedal position in % |
Ambiance Messages
| Keyword | Data | Comments |
|---|---|---|
| Ambiance1_Activate | Value (float) | This message sends the values that will control the activation of sound function Ambiance1. |
| Ambiance1_Angle | Value (float) | This message sends the values that will control the azimuth angle of sound function Ambiance1. |
Similar messages are used for sound functions Ambiance2 and Ambiance 3.
SAF Messages
| Keyword | Data | Comments |
|---|---|---|
| SAF_Activate | Value(float) | This message sends the values that will control the activation of the SAF sound function |
| SAF_Angle | Value(float) | This message sends the values that will control the azimuth angle of the SAF sound function |
| SAF_Diffuseness | Value(float) | This message sends the values that will control the spatialization diffuseness of the SAF sound function |
ICE-ASD Messages
| Keyword | Data | Comments |
|---|---|---|
| ICEASD_Activate | Value(float) | This message sends the values that will control the activation of the ICE-ASD sound function |
| ICEASD_RPM | Value(float) | This message sends the values that will control the RPM used to pilot ICE-ASD pitch and gain |
| ICEASD_Speed | Value(float) | This message sends the values that will control the speed used to pilot ICE-ASD gain |
| ICEASD_Load | Value(float) | This message sends the values that will control the load used to pilot ICE-ASD gain |
| ICEASD_Acceleration | Value(float) | This message sends the values that will control the acceleration used to switch between 2 ICE-ASD datasets, respectively dedicated to acceleration and deceleration phases |
ADAS Messages
| Keyword | Data | Comments |
|---|---|---|
| ADAS1_Activate | Value(float) | This message sends the values that will control the activation of sound function ADAS1. |
| ADAS1_Silence | Value(float) | This message sends the values that will control the silence duration of sound function ADAS1. |
| ADAS1_Angle | Value(float) | This message sends the values that will control the azimuth angle of sound function ADAS1. |
Similar messages are used for sound function ADAS2 to sound function ADAS5.
HMI Messages
| Keyword | Data | Comments |
|---|---|---|
| HMI1_Activate | Value(float) | If HMI1_Activate on was previously sent, this message sends the values that will control the activation of sound function HMI1. |
| HMI1_Silence | Value(float) | If HMI1_Silence on was previously sent, this message sends the values that will control the silence duration of sound function HMI1. |
| HMI1_Angle | Value(float) | If HMI1_Angle on was previously sent, this message sends the values that will control the azimuth angle of sound function HMI1. |
Similar messages are used for sound function HMI2 to sound function HMI15.
Other Messages
| Keyword | Data | Comments |
|---|---|---|
| Mode | Value (float) | This message sends driving mode values to be used in ASDforEV’s Vehicle data preprocessing |
| Steering | Value (float) | This message sends steering wheel position values to be used in ASDforEV’s Vehicle data preprocessing |
| Traffic | Value (float) | This message sends traffic level values to be used in ASDforEV’s Vehicle data preprocessing |
| Lighting | Value (float) | This message sends lighting values to be used in ASDforEV’s Vehicle data preprocessing |
| Temperature | Value (float) | This message sends exterior air temperature values to be used in ASDforEV’s Vehicle data preprocessing |
| Rain | Value (float) | This message sends rain values to be used in ASDforEV’s Vehicle data preprocessing |
| OutLight | Value (float) | This message sends exterior lighting level values to be used in ASDforEV’s Vehicle data preprocessing |
| Wind | Value (float) | This message sends wind speed values to be used in ASDforEV’s Vehicle data preprocessing |
| Time | Value (float) | This message sends time of day values to be used in ASDforEV’s Vehicle data preprocessing |
Custom Messages
| Keyword | Data | Comments |
|---|---|---|
| Custom1 | Value (float) | This message sends an additional custom parameter's values to be used in ASDforEV’s External data preprocessing |
Similar messages are used for 9 other custom signals, from Custom2 to Custom10.
