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| author |   Romain Forlot <romain.forlot@iot.bzh> | 2017-08-09 16:10:41 +0200 |
|---|---|---|
| committer | Romain Forlot <romain.forlot@iot.bzh> | 2017-08-09 16:10:41 +0200 |
| commit | 3bc37571d22cc6cbf9c35fc26c0aff5aea887d82 (patch) | |
| tree | a64218dcb45112546f5263a088e8517de228813a /low-can-binding/binding/low-can-subscription.cpp | |
| parent | 85099f34f7c15f041c84b541cb121be5ab7c61a2 (diff) | |
Improve debugging diag and empty event
Change-Id: I64dd5b3f241a9696dc759dffff884772e3f72fd7
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'low-can-binding/binding/low-can-subscription.cpp')
| -rw-r--r-- | low-can-binding/binding/low-can-subscription.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/low-can-binding/binding/low-can-subscription.cpp b/low-can-binding/binding/low-can-subscription.cpp index 5488cc5..d94a77b 100644 --- a/low-can-binding/binding/low-can-subscription.cpp +++ b/low-can-binding/binding/low-can-subscription.cpp @@ -108,22 +108,26 @@ const std::shared_ptr<diagnostic_message_t> low_can_subscription_t::get_diagnost /// @brief Return the CAN signal name and empty string if not found /// or no CAN signal subscribed -const std::string low_can_subscription_t::get_name() const +const std::string low_can_socket_t::get_name() const { if (can_signal_ != nullptr) return can_signal_->get_name(); + else if (!diagnostic_message_.empty()) + return "diagnostic_messages"; + AFB_WARNING("No diagnostics messages nor CAN signals registered in that subscription. Name empty ! It's a bug to be reported."); return ""; } /// @brief Return name from a diagnostic message from a PID /// /// @param[in] pid - Diagnostic message PID -const std::string low_can_subscription_t::get_name(uint32_t pid) const +const std::string low_can_socket_t::get_name(uint32_t pid) const { if (!diagnostic_message_.empty()) return get_diagnostic_message(pid)->get_name() ; + AFB_WARNING("No diagnostics messages nor CAN signals registered in that subscription. Name empty ! It's a bug to be reported."); return ""; } @@ -303,4 +307,4 @@ int low_can_subscription_t::create_rx_filter(utils::simple_bcm_msg& bcm_msg) } return 0; -}
\ No newline at end of file +} |