rdm_util.h File Reference

Detailed Description

RDM Helper functions.

Include dependency graph for rdm_util.h:

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Functions
static int	RDMUtil_UIDCompare (const uint8_t *uid1, const uint8_t *uid2)
	Compare two UIDs. More...
bool	RDMUtil_RequiresAction (const uint8_t our_uid[UID_LENGTH], const uint8_t uid[UID_LENGTH])
	Check if a RDM request sent to a UID requires us to take action. More...
bool	RDMUtil_IsUnicast (const uint8_t uid[UID_LENGTH])
bool	RDMUtil_VerifyChecksum (const uint8_t *frame, unsigned int size)
	Verify the checksum of an RDM frame. More...
int	RDMUtil_AppendChecksum (uint8_t *frame)
	Append the RDM checksum for a frame. More...
unsigned int	RDMUtil_StringCopy (char *dst, unsigned int dest_size, const char *src, unsigned int max_size)
	Copy a string from one location to another. More...
unsigned int	RDMUtil_SafeStringLength (const char *str, unsigned int max_size)
	Calculate the size of the string, but never scan beyond max_size. More...
void	RDMUtil_UpdateSensor (SensorData *sensor, uint8_t recorded_value_support, int16_t new_value)
	Update the value of a sensor, setting the lowest / highest values if appropriate. More...