Interface: SlavePin

Semaphore-like interface for controlling a hardware pin (shared between the radio and flash)

Author:	Jason Hill
	David Gay
	Philip Levis

Components providing this interface:

tos.platform.mica.HPLFlash
tos.platform.mica.HPLFlashM
tos.platform.mica.SlavePinC
tos.platform.mica.SlavePinM

Components requiring this interface:

apps.MicaHWVerify.MicaHWVerifyM
tos.platform.mica.HPLFlashM
tos.platform.mica.PageEEPROMM
tos.platform.mica.SpiByteFifoC

Commands

• result_t low(void) Set the pin low

  Returns:

  SUCCESS

• result_t high (bool needEvent) Request the pin be set high.

• result_t notifyHigh(void) Signaled when pin is set high (see high())

high