libfprint/libfprint/drivers/synaptics
Benjamin Berg 966703057d synaptics: Fix lost messages when sequence counter overflows
The device will always use sequence number 0 for certain messages. We
use this knowledge to filter the messages and assume that it is one of
these special messages rather than a response to a command.

However, we could end up sending a command with a sequence counter of 0
which would result in the response being ignored. Fix this by ensuring
we correctly wrap from 255 to 1 instead of 0.

Fixes: #358
2021-02-05 16:09:24 +01:00
..
bmkt.h cleanup: Use #pragma once everywhere 2019-12-17 14:38:19 +01:00
bmkt_message.c Uncrustify with newer version 2020-06-02 11:56:19 +00:00
bmkt_message.h cleanup: Use #pragma once everywhere 2019-12-17 14:38:19 +01:00
bmkt_response.h synaptics: Fix typos 2020-04-14 13:47:48 +02:00
sensor.h cleanup: Use #pragma once everywhere 2019-12-17 14:38:19 +01:00
synaptics.c synaptics: Fix lost messages when sequence counter overflows 2021-02-05 16:09:24 +01:00
synaptics.h synaptics: modify the command to only identify the provided print list 2021-01-05 11:48:51 +00:00