SPI_GETKEYBOARDDELAY top-level constant
Retrieves the keyboard repeat-delay setting, which is a value in the range from 0 (approximately 250 ms delay) through 3 (approximately 1 second delay).
The actual delay associated with each value may vary depending on the hardware. The pvParam parameter must point to an integer variable that receives the setting.
const SPI_GETKEYBOARDDELAY = 0x0016;