diff options
| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-03-01 17:42:52 +0100 |
|---|---|---|
| committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-03-01 17:42:52 +0100 |
| commit | 937fe8e40aba5eb37c69fd5ff6bf4d800541a009 (patch) | |
| tree | cd7b1d7919aacba6861ab63e98ed924531b00002 /src/can-bus.hpp | |
| parent | 4f06114c79f804ed404d40ffad771cbacab0fe8b (diff) | |
New way to return canfd_frame with now number of read bytes.
This way, we can detect correctly the max data length and
set the data correctly.
Change-Id: I346df154df76dbd4a463d1fabfd9edd56faca506
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'src/can-bus.hpp')
| -rw-r--r-- | src/can-bus.hpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/can-bus.hpp b/src/can-bus.hpp index 991bf62..b80b68d 100644 --- a/src/can-bus.hpp +++ b/src/can-bus.hpp @@ -270,7 +270,7 @@ class can_bus_dev_t { * @param const struct afb_binding_interface* interface pointer. Used to be able to log * using application framework logger. */ - canfd_frame read(); + std::pair<struct canfd_frame&, size_t> read(); /** * @brief Send a can message from a can_message_t object. |