diff options
Diffstat (limited to 'cores/arduino/USBAPI.h')
| -rw-r--r-- | cores/arduino/USBAPI.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/cores/arduino/USBAPI.h b/cores/arduino/USBAPI.h index 5169e65..f66cb16 100644 --- a/cores/arduino/USBAPI.h +++ b/cores/arduino/USBAPI.h @@ -39,6 +39,7 @@ public: virtual int read(void); virtual void flush(void); virtual size_t write(uint8_t); + operator bool(); }; extern Serial_ Serial; |