diff options
Diffstat (limited to 'Demos')
4 files changed, 10 insertions, 2 deletions
diff --git a/Demos/Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.c b/Demos/Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.c index b7e8fd7b8..b0655bb14 100644 --- a/Demos/Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.c +++ b/Demos/Device/ClassDriver/DualVirtualSerial/DualVirtualSerial.c @@ -231,12 +231,14 @@ void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t *const C */ bool HostReady = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) != 0; + (void)HostReady; + if (CDCInterfaceInfo == &VirtualSerial1_CDC_Interface) { - // CDC interface 1's host is ready to send/receive data + // CDC interface 1's host is ready to send/receive data if HostReady is true } else { - // CDC interface 2's host is ready to send/receive data + // CDC interface 2's host is ready to send/receive data if HostReady is true } } diff --git a/Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.c b/Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.c index 9149efc0e..2c9261554 100644 --- a/Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.c +++ b/Demos/Device/ClassDriver/VirtualSerial/VirtualSerial.c @@ -199,4 +199,6 @@ void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t *const C in the pending data from the USB endpoints. */ bool HostReady = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) != 0; + + (void)HostReady; } diff --git a/Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c b/Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c index 692578c1a..5410eb11f 100644 --- a/Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c +++ b/Demos/Device/ClassDriver/VirtualSerialMassStorage/VirtualSerialMassStorage.c @@ -238,6 +238,8 @@ void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t *const C in the pending data from the USB endpoints. */ bool HostReady = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) != 0; + + (void)HostReady; } /** Mass Storage class driver callback function the reception of SCSI commands from the host, which must be processed. diff --git a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c index 7a21bfb7f..0eeacdf12 100644 --- a/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c +++ b/Demos/Device/ClassDriver/VirtualSerialMouse/VirtualSerialMouse.c @@ -279,4 +279,6 @@ void EVENT_CDC_Device_ControLineStateChanged(USB_ClassInfo_CDC_Device_t *const C in the pending data from the USB endpoints. */ bool HostReady = (CDCInterfaceInfo->State.ControlLineStates.HostToDevice & CDC_CONTROL_LINE_OUT_DTR) != 0; + + (void)HostReady; } |