#define AO_LOG_FORMAT_NONE 127 /* No log at all */
extern __code uint8_t ao_log_format;
+extern __code uint8_t ao_log_size;
/* Return the flight number from the given log slot, 0 if none */
uint16_t
ao_log_flight(uint8_t slot);
+/* Check if there is valid log data at the specified location */
+uint8_t
+ao_log_check(uint32_t pos);
+
/* Flush the log */
void
ao_log_flush(void);