CDMA MED PBX SSL tone:{2600Hz 25ms, 2900Hz 25ms} 8 times
200ms OFF, {2600Hz 25ms, 2900Hz 25ms} 8 times, 200ms OFF,
{2600Hz 25ms, 2900Hz 25ms} 16 times, 1000ms OFF, REPEAT....
Syntax
Requirements
Namespace: Android.Media
Assembly: Mono.Android (in Mono.Android.dll)
Assembly Versions: 0.0.0.0