2m Flash - Use Fmuv3 Firmware ❲Premium ✧❳

// Flash monitoring typedef struct flash_status_s { uint32_t total_bytes; uint32_t free_bytes; uint32_t used_bytes; uint8_t percent_used; uint16_t estimated_log_seconds; } flash_status_t;

blackbox_log_header *log = blackbox_get_log(0); if(log) { blackbox_erase_log(log); } } 2m flash - use fmuv3 firmware

static adaptive_bb_t adaptive_bb_config = { .resolution = 1, .auto_erase = 1, .priority_mode = 0, .max_log_seconds = 180, // 3 minutes max by default .dynamic_rate = 1 }; // Flash monitoring typedef struct flash_status_s { uint32_t

if(strcmp(arg, "adaptive_bb") == 0) { char *subcmd = strtok(NULL, " "); if(subcmd == NULL) { // Show status cliPrintLinef("Adaptive Blackbox Status:"); cliPrintLinef("Flash total: %u bytes", flash_status.total_bytes); cliPrintLinef("Free: %u bytes (%u%%)", flash_status.free_bytes, 100 - flash_status.percent_used); cliPrintLinef("Est. recording: %d seconds", flash_status.estimated_log_seconds); cliPrintLinef("Resolution: %s", adaptive_bb_config.resolution == 0 ? "Low" : adaptive_bb_config.resolution == 1 ? "Normal" : "High"); cliPrintLinef("Auto erase: %s", adaptive_bb_config.auto_erase ? "ON" : "OFF"); cliPrintLinef("Dynamic rate: %s", adaptive_bb_config.dynamic_rate ? "ON" : "OFF"); } else if(strcmp(subcmd, "resolution") == 0) { uint8_t val = atoi(strtok(NULL, " ")); if(val <= 2) { adaptive_bb_config.resolution = val; cliPrintLinef("Resolution set to %d", val); } } else if(strcmp(subcmd, "auto_erase") == 0) { adaptive_bb_config.auto_erase = atoi(strtok(NULL, " ")); cliPrintLinef("Auto erase set to %d", adaptive_bb_config.auto_erase); } else if(strcmp(subcmd, "max_time") == 0) { adaptive_bb_config.max_log_seconds = atoi(strtok(NULL, " ")); cliPrintLinef("Max log time set to %d seconds", adaptive_bb_config.max_log_seconds); } else if(strcmp(subcmd, "dynamic") == 0) { adaptive_bb_config.dynamic_rate = atoi(strtok(NULL, " ")); cliPrintLinef("Dynamic rate set to %d", adaptive_bb_config.dynamic_rate); } } } "Normal" : "High")

// Find oldest log (simplified - would need blackbox log iterator) uint32_t oldest_log_address = 0; uint32_t oldest_log_size = 0;