diff options
Diffstat (limited to 'firmware/libcommon/source/sniffer.c')
| -rw-r--r-- | firmware/libcommon/source/sniffer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/firmware/libcommon/source/sniffer.c b/firmware/libcommon/source/sniffer.c index 3719796..70d3734 100644 --- a/firmware/libcommon/source/sniffer.c +++ b/firmware/libcommon/source/sniffer.c @@ -829,6 +829,10 @@ void Sniffer_init(void) sniff_usart.base->US_RTOR = 9600-12; /* -12 because the timer starts at the end of the 12 ETU frame */ /* Enable interrupt to indicate when data has been received or timeout occurred */ USART_EnableIt(sniff_usart.base, US_IER_RXRDY | US_IER_TIMEOUT); + /* Set USB priority lower than USART to not miss sniffing data (both at 0 per default) */ + if (NVIC_GetPriority(IRQ_USART_SIM)>=NVIC_GetPriority(UDP_IRQn)) { + NVIC_SetPriority(UDP_IRQn, NVIC_GetPriority(IRQ_USART_SIM)+2); + } /* Enable interrupt requests for the USART peripheral */ NVIC_EnableIRQ(IRQ_USART_SIM); |