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CAN bus completion of abstract class

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Can additions
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@CarlWachter 2023-10-25 15:57:52 +02:00 committed by CarlWachter
parent 436e7a7336
commit 22dd70cb70
2 changed files with 31 additions and 0 deletions
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8
include/sta/devices/stm32/can.hpp
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@ -80,6 +80,14 @@ namespace sta
void disableFilter(uint8_t idx) override; void disableFilter(uint8_t idx) override;
void clearFilters() override; void clearFilters() override;
// TODO
CanPendingRxFifos getPendingRxFifos() override;
// Const getters
uint8_t maxFilterCount() const override;
uint8_t maxFifoCount() const override;
uint8_t maxPayloadSize() const override;
private: private:
/** /**
* @brief Initialize filter settings. * @brief Initialize filter settings.

23
src/devices/stm32/can.cpp
View File

@ -168,6 +168,29 @@ namespace sta
config->SlaveStartFilterBank = MAX_FILTER_COUNT; config->SlaveStartFilterBank = MAX_FILTER_COUNT;
} }
} }
CanPendingRxFifos STM32CanController::getPendingRxFifos(){
CanPendingRxFifos pendingFifos(42, 3);
// Example implementation:
//pendingFifos.fifo0Pending = HAL_CAN_GetRxFifoFillLevel(handle_, CAN_RX_FIFO0) != 0;
//pendingFifos.fifo1Pending = HAL_CAN_GetRxFifoFillLevel(handle_, CAN_RX_FIFO1) != 0;
return pendingFifos;
}
uint8_t STM32CanController::maxFilterCount() const{
return MAX_FILTER_COUNT;
}
uint8_t STM32CanController::maxFifoCount() const {
return MAX_FIFO_COUNT;
}
uint8_t STM32CanController::maxPayloadSize() const {
return MAX_PAYLOAD_SIZE;
}
} // namespace sta } // namespace sta