stm32f103 neopixel demo simulating water / waving based on ultrasonic stimulus. This is an earlier version of what later became the "spatial-rgb" project
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f103-wave-sim/project/sbmp_config.h

67 lines
1.5 KiB

9 years ago
#ifndef SBMP_CONFIG_H
#define SBMP_CONFIG_H
/* ---------- CRC32 ---------------- */
/**
* @brief Add support for CRC32
*
* Disabling CRC32 will reduce program size (for small micros).
* If CRC32 is disabled, XOR will be used as the preferred checksum
* method.
*
* Received CRC32'd messages will be accepted without checking.
*
* If handshake is used, the peer will detect that CRC32 is not
* supported here, and should start using XOR.
*/
#define SBMP_HAS_CRC32 1
/* ---------- MALLOC --------------- */
/**
* @brief Enable malloc if NULL is passed.
*
* This lets you malloc() the struct / buffer if you pass NULL
* to the init functions.
*
* Disable malloc to free up memory taken by the malloc routine.
* If disabled, init funcs will return NULL if NULL is passed
* as argument.
*/
#define SBMP_USE_MALLOC 1
// those will be used if malloc is enabled
#define sbmp_malloc malloc
#define sbmp_free free
#define sbmp_calloc calloc
/* ---------- LOGGING -------------- */
/**
* @brief Enable logging.
*
* Logging functions are WEAK stubs in sbmp_logging.
*
* Disable logging to free up memory taken by the messages.
*/
#define SBMP_LOGGING 0
/**
* @brief Enable detailed logging (only for debugging, disable for better performance).
*/
#define SBMP_DEBUG 0
// here are the actual logging functions
#include <stdio.h>
#define sbmp_error(fmt, ...) 0
#define sbmp_warn(fmt, ...) 0
#define sbmp_info(fmt, ...) 0
#define sbmp_dbg(fmt, ...) 0
#endif // SBMP_CONFIG_H