SR_API char *sr_buildinfo_host_get(void);
SR_API char *sr_buildinfo_scpi_backends_get(void);
+/*--- conversion.c ----------------------------------------------------------*/
+
+SR_API int sr_a2l_threshold(const struct sr_datafeed_analog *analog,
+ float threshold, uint8_t *output, uint64_t count);
+SR_API int sr_a2l_schmitt_trigger(const struct sr_datafeed_analog *analog,
+ float lo_thr, float hi_thr, uint8_t *state, uint8_t *output,
+ uint64_t count);
+
/*--- log.c -----------------------------------------------------------------*/
typedef int (*sr_log_callback)(void *cb_data, int loglevel,
SR_API gboolean sr_parse_boolstring(const char *boolstring);
SR_API int sr_parse_period(const char *periodstr, uint64_t *p, uint64_t *q);
SR_API int sr_parse_voltage(const char *voltstr, uint64_t *p, uint64_t *q);
+SR_API int sr_snprintf_ascii(char *buf, size_t buf_size,
+ const char *format, ...);
+SR_API int sr_vsnprintf_ascii(char *buf, size_t buf_size,
+ const char *format, va_list args);
SR_API int sr_parse_rational(const char *str, struct sr_rational *ret);
/*--- version.c -------------------------------------------------------------*/