Jon Trulson f6f124a35f uart_ow: prevent possible infinite loop in _ow_read_byte() ...

With a broken device, or a broken interface circuit, it is possible
for _ow_read_byte() to spin forever.  This patch arranges for it to
timeout after 5 seconds if it cannot read a valid byte from the UART.

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Brendan Le Foll <brendan.le.foll@intel.com>

2017-03-13 21:55:40 +01:00

..

CMakeLists.txt

uart_ow: Make onewire functionality optional but on by default

2016-04-14 13:52:09 +01:00

uart_ow.c

uart_ow: prevent possible infinite loop in _ow_read_byte()

2017-03-13 21:55:40 +01:00