diff options
Diffstat (limited to 'cores/arduino/USBCore.cpp')
| -rw-r--r-- | cores/arduino/USBCore.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/cores/arduino/USBCore.cpp b/cores/arduino/USBCore.cpp index 81f689d..dc6bc38 100644 --- a/cores/arduino/USBCore.cpp +++ b/cores/arduino/USBCore.cpp @@ -496,14 +496,13 @@ bool SendConfiguration(int maxlen) static bool SendDescriptor(USBSetup& setup) { - int ret; u8 t = setup.wValueH; if (USB_CONFIGURATION_DESCRIPTOR_TYPE == t) return SendConfiguration(setup.wLength); InitControl(setup.wLength); #ifdef PLUGGABLE_USB_ENABLED - ret = PluggableUSB().getDescriptor(setup); + int ret = PluggableUSB().getDescriptor(setup); if (ret != 0) { return (ret > 0 ? true : false); } @@ -855,4 +854,10 @@ bool USBDevice_::wakeupHost() return false; } +bool USBDevice_::isSuspended() +{ + return (_usbSuspendState & (1 << SUSPI)); +} + + #endif /* if defined(USBCON) */ |