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-rw-r--r--src/modules/uavcan/actuators/esc.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/modules/uavcan/actuators/esc.cpp b/src/modules/uavcan/actuators/esc.cpp
index 7efd50511..9f682c7e1 100644
--- a/src/modules/uavcan/actuators/esc.cpp
+++ b/src/modules/uavcan/actuators/esc.cpp
@@ -76,7 +76,9 @@ int UavcanEscController::init()
void UavcanEscController::update_outputs(float *outputs, unsigned num_outputs)
{
- if ((outputs == nullptr) || (num_outputs > uavcan::equipment::esc::RawCommand::FieldTypes::cmd::MaxSize)) {
+ if ((outputs == nullptr) ||
+ (num_outputs > uavcan::equipment::esc::RawCommand::FieldTypes::cmd::MaxSize) ||
+ (num_outputs > CONNECTED_ESC_MAX)) {
perf_count(_perfcnt_invalid_input);
return;
}