@CHIP-RTOS C Library - USB API

usbWakeup

ends a resume signal to the bus to wakeup suspended nodes

UsbError usbWakeup( void );

Parameters

None

Return Value

Error code

Comments

As well hosts as devices may perform resume signaling. But the Remote Wakeup Feature of devices may be disabled. In this case a call to this function will fail in Device mode.

RTOS API

This library function uses a dynamic link to reach the function USB_SERVICE_WAKEUP offered by RTOS USB Software Interrupt.

Related Topics

C-library function usbHostSetClearFeature

Supported since or modified in @CHIP-RTOS version

SC12	SC13	SC11	SC1x3	SC2x
n/a	n/a	n/a	V0.90	V1.00

Supported by @CHIP-RTOS C Library since version

CLIB
V2.01