42 lines
1.0 KiB
C
Executable File
42 lines
1.0 KiB
C
Executable File
/**
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* @ingroup can
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* @defgroup can_framing Message framing
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* @brief Message Framing
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* @date Aug 25, 2015
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* @author rheijden
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* @copyright 2015 Dual Inventive Technology Centre B.V.
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*
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* descr
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* @{
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*/
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#ifndef INCLUDE_DI_CAN_FRAMING_H_
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#define INCLUDE_DI_CAN_FRAMING_H_
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#include <di/types.h>
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struct di_can_ctx;
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struct di_can_msg;
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Send CAN message in split frames
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* @param ctx CAN context
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* @param msg Message to send
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* @param transaction_id Transaction ID (fetched with di_can_framing_get_transaction_id)
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* @note When message has transfertype DI_CAN_TRANSFERTYPE_REPLY, the transaction_id is parameter is ignored
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* @retval DNE_PROTO when the msg->size exceeds DI_CAN_FRAMING_SIZE_MAX
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* @retval DNE_PROTO when RT Extended Metadata flag is set and there is no payload
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*/
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di_errno_t di_can_framing_send(struct di_can_ctx *ctx, const struct di_can_msg *msg, const uint8_t transaction_id);
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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#endif /* INCLUDE_DI_CAN_FRAMING_H_ */
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