*** Booting Zephyr OS build v3.1.99-ncs1 *** *** BoSLcam firmware v1.7.0rc complied on May 16 2026 at 20:46:31 *** [00:00:00.554,962]  modem: shutdown decrementer worker active [00:00:00.554,962]  modem: semaphore eater sleeping for: 28800 s [00:00:01.554,992]  watchdog: Watchdog timeout installed. Timeout: 86400 [00:00:01.555,023]  watchdog: Watchdog started [00:00:01.555,023]  watchdog: Enabled watchdog success! [00:00:01.555,053]  main: Enabled wke interrupt success! [00:00:03.559,570]  sd: Detected SD card [00:00:03.601,593]  sd: Maximum SD clock is under 25MHz, using clock of 8000000Hz [00:00:03.624,420]  sdhc: config parsed with result 0 ============ CONFIG ============ image_config_t auto_range_time = 10000 resolution = QVGA format = BMP flash = 255 use_flash = 1 aec [00:00:10.208,221]  modem: COPS ok [00:00:10.208,770]  modem: CREG: registered, 5 [00:00:10.209,289]  main: busy wait for valid time [00:00:10.219,390]  watchdog: fed [00:00:10.219,879]  main: ov7675 initialisation [00:00:10.219,879]  ov7675: bind gpio@842500  [00:00:10.219,909]  ov7675: bind I2C2  [00:00:10.820,098]  i2c_nrfx_twim: Error on I2C line occurred for message 0 [00:00:21.010,192]  main: ov7675 capture [00:00:21.320,129]  ov7675: ready  [00:00:32.753,570]  fs: file close error (-5) [00:00:32.756,195]  main: mean_rgb: 27 [00:00:32.756,195]  main: ov7675 deinit [00:00:32.756,195]  main: image -> sdhc [00:00:42.806,823]  fs: failed to rename file or dir (-5) [00:00:42.806,854]  main: status -> sdhc [00:00:52.781,188]  fs: file close error (-5) [00:00:52.781,219]  main: status -> ftp [00:00:52.781,219]  ftp: modem begin [00:00:52.787,872]  modem: AT initialised [00:00:52.788,543]  modem: XSYSTEMMODE read ok [00:00:52.795,349]  modem: CFUN on ok [00:00:52.795,379]  modem: Registration attempt to: 50501 [00:00:52.795,959]  modem: COPS ok [00:00:52.796,447]  modem: CREG: registered, 5 [00:00:52.796,936]  ftp: register ok 220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- 220-You are user number 4 of 50 allowed. 220-Local time is now 21:47. Server port: 21. 220-This is a private system - No anonymous login 220-IPv6 connections are also welcome on this server. 220 You will be disconnected after 15 minutes of inactivity. 504 Unknown command [00:00:55.480,621]  ftp: open ok 331 User images2024@bosl.com.au OK. Password required 230 OK. Current restricted directory is / [00:00:56.761,596]  ftp: login ok 550 Can't create directory: File exists [00:00:59.013,610]  ftp: mkdirs ok 200 TYPE is now 8-bit binary [00:00:59.640,563]  ftp: type binary ok 227 Entering Passive Mode (103,20,200,161,217,204) 150 Accepted data connection 226-File successfully transferred 226 0.008 seconds (measured here), 7.05 Kbytes per second [00:01:01.587,677]  ftp: put ok [00:01:01.587,677]  ftp: closing... [00:01:02.587,646]  ftp_client: POLLHUP 901 Disconnected(-104). [00:01:02.588,317]  main: done [00:01:02.588,317]  main: time sleep [00:01:02.588,348]  main: Sleeping for: 3537412 ms