diff options
Diffstat (limited to 'cores/arduino/CDC.cpp')
| -rw-r--r-- | cores/arduino/CDC.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cores/arduino/CDC.cpp b/cores/arduino/CDC.cpp index 1797ed6..bf3d076 100644 --- a/cores/arduino/CDC.cpp +++ b/cores/arduino/CDC.cpp @@ -116,10 +116,12 @@ bool WEAK CDC_Setup(Setup& setup) void Serial_::begin(unsigned long /* baud_count */) { + peek_buffer = -1; } void Serial_::begin(unsigned long /* baud_count */, byte /* config */) { + peek_buffer = -1; } void Serial_::end(void) |