diff options
Diffstat (limited to 'cores/arduino')
| -rw-r--r-- | cores/arduino/CDC.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cores/arduino/CDC.cpp b/cores/arduino/CDC.cpp index deda5c0..0fa06bc 100644 --- a/cores/arduino/CDC.cpp +++ b/cores/arduino/CDC.cpp @@ -105,7 +105,8 @@ bool WEAK CDC_Setup(Setup& setup) // open at 1200 bps, is closed. this is the signal to start the watchdog // with a relatively long period so it can finish housekeeping tasks // like servicing endpoints before the sketch ends - if (0 != _usbLineInfo.lineState && 1200 == _usbLineInfo.dwDTERate) { + if (0 != _usbLineInfo.lineState && 1200 == _usbLineInfo.dwDTERate) { + *(uint16_t *)0x0A00 = 0x7777; wdt_enable(WDTO_2S); } return true; |