55 lines
1.3 KiB
55 lines
1.3 KiB
#include "TinyFrame.h"
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/**
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* This is an example of integrating TinyFrame into the application.
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*
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* TF_WriteImpl() is required, the mutex functions are weak and can
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* be removed if not used. They are called from all TF_Send/Respond functions.
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*
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* Also remember to periodically call TF_Tick() if you wish to use the
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* listener timeout feature.
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*/
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void TF_WriteImpl(TinyFrame *tf, const uint8_t *buff, uint32_t len)
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{
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// send to UART
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}
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// --------- Mutex callbacks ----------
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// Needed only if TF_USE_MUTEX is 1 in the config file.
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// DELETE if mutex is not used
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/** Claim the TX interface before composing and sending a frame */
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bool TF_ClaimTx(TinyFrame *tf)
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{
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// take mutex
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return true; // we succeeded
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}
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/** Free the TX interface after composing and sending a frame */
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void TF_ReleaseTx(TinyFrame *tf)
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{
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// release mutex
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}
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// --------- Custom checksums ---------
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// This should be defined here only if a custom checksum type is used.
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// DELETE those if you use one of the built-in checksum types
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/** Initialize a checksum */
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TF_CKSUM TF_CksumStart(void)
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{
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return 0;
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}
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/** Update a checksum with a byte */
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TF_CKSUM TF_CksumAdd(TF_CKSUM cksum, uint8_t byte)
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{
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return cksum ^ byte;
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}
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/** Finalize the checksum calculation */
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TF_CKSUM TF_CksumEnd(TF_CKSUM cksum)
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{
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return cksum;
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}
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