Datalogic .NET SDK
WiFiGetSignalQuality (Method)
Syntax
public static Boolean WiFiGetSignalQuality (out UInt32 quality);
Description
Retrieves the signal quality of the WiFi connection.
Parameters Table
|
Type |
Parameter |
Description |
[out] |
UInt32 |
quality |
The signal quality of the WiFi, returned as a value in the range of 0 to 31. |
|
|
|
|
[returns] |
Boolean |
|
A value of TRUE is returned on success. |
[on error] |
FALSE |
|
FALSE is returned to indicate failure. |
Example
private void btnWifiPwr_Click(object sender, EventArgs e) { bool b = false; bool bSuccess = false; uint quality = 0;
bSuccess = Device.SetWiFiPowerState(!bWifiEnabled); bWifiEnabled = Device.GetWiFiPowerStatus(); if (bWifiEnabled) { b = Device.WiFiGetSignalQuality(out quality); if (!b) { MessageBox.Show("Error getting Signal Quality."); } else { txtGetSigQual.Text = quality.ToString(); } } }
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See Also
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