101-0412 Rabbit Semiconductor, 101-0412 Datasheet - Page 48

• Manufacturer Part Number: 101-0412
• Description: INTERFACE PROG 12KEY DISP OP6700
• Manufacturer: Rabbit Semiconductor

Specifications of 101-0412

• Module/board Type: Single Board Computer Module
• For Use With/related Products: OP6700
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4.4.6 Speaker Controls
PARAMETERS
RETURN VALUE
44
void spkrOut (unsigned int wFreq, unsigned int wAmp);
Outputs speaker frequency and volume with various frequency and voltage values.
wFreq
Values less than 575 (575 Hz) will be ignored.
wAmp
None.
—voltage amplitude (volume) values are 0, 1, 2, and 3: 0 = off, and 3 = loudest volume.
—suggested frequency values are from 575 Hz to 3,000 Hz: for example, enter 1000 for 1 kHz.
Intellicom (OP6600/OP6700)