CC3200Error: did not get entire response

[schwatter]

Hello,

i would say my wiring is ok. Because when short ground and rst i get instantly connecting.
But after that it failed.

root@pi3Pihole:/usr/local/lib/python3.7/dist-packages/cc3200tool# cc3200tool -p /dev/ttyUSB0 read_all_files /tmp read_flash backup.bin
2025-04-18 16:54:07,722 -- Connecting to target...
2025-04-18 16:54:09,991 -- timed out while waiting for ack
2025-04-18 16:54:12,261 -- timed out while waiting for ack
2025-04-18 16:54:14,531 -- timed out while waiting for ack
2025-04-18 16:54:16,801 -- timed out while waiting for ack
2025-04-18 16:54:18,373 -- Could not connect to target: device reports readiness to read but returned no data (device disconnected or multiple access on port?)
root@pi3Pihole:/usr/local/lib/python3.7/dist-packages/cc3200tool# cc3200tool -p /dev/ttyUSB0 read_all_files /tmp read_flash backup.bin
2025-04-18 16:54:21,081 -- Connecting to target...
2025-04-18 16:54:21,349 -- Connected, reading version...
2025-04-18 16:54:21,352 -- connected to target
2025-04-18 16:54:21,352 -- Version: CC3x00VersionInfo((0, 4, 1, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 16:54:21,352 -- This is a CC3200 device
2025-04-18 16:54:21,353 -- Switching to NWP bootloader...
2025-04-18 16:54:21,355 -- Switching UART to APPS...
2025-04-18 16:54:21,357 -- Resetting communications ...
2025-04-18 16:54:22,631 -- Uploading rbtl3100s.dll...
2025-04-18 16:54:22,632 -- Reading rbtl3100s.dll from file /usr/local/lib/python3.7/dist-packages/cc3200tool/dll/rbtl3100s.dll
2025-04-18 16:54:22,633 -- Getting storage list...
2025-04-18 16:54:23,542 -- APPS version: CC3x00VersionInfo((0, 4, 0, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 16:54:23,542 -- Getting storage info...
2025-04-18 16:54:23,545 -- storage #2 info bytes: 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0
2025-04-18 16:54:23,545 -- Getting storage list...
2025-04-18 16:54:23,548 -- Reading raw storage #2 start 0x0, size 0x2000...
Traceback (most recent call last):
  File "/usr/local/bin/cc3200tool", line 10, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1580, in main
    cc.read_all_files(command.local_dir, command.by_file_id, command.all_by_file_id, command.inactive, command.no_verify)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1336, in read_all_files
    fat_info = self.get_fat_info(inactive=inactive)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1269, in get_fat_info
    sinfo=sinfo)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 936, in _raw_read
    storage_id)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 892, in _read_chunk
    data = self._read_packet()
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 772, in _read_packet
    raise CC3200Error("did not get entire response")
cc3200tool.cc.CC3200Error: did not get entire response
root@pi3Pihole:/usr/local/lib/python3.7/dist-packages/cc3200tool#

I use the latest cc3200tool. What can i do?

greeting schwatter

[schwatter]

Ok, i found that chunk_size is to high for me. Below 1024 i get more response. I stopped with STRG +C because of could not be read.

root@pi3Pihole:/opt/cc3200/backup# cc3200tool -p /dev/ttyUSB0 read_all_files /opt/cc3200/backup read_flash backup.bin
2025-04-18 19:03:19,363 -- Connecting to target...
2025-04-18 19:03:19,629 -- Connected, reading version...
2025-04-18 19:03:19,631 -- connected to target
2025-04-18 19:03:19,631 -- Version: CC3x00VersionInfo((0, 4, 1, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 19:03:19,631 -- This is a CC3200 device
2025-04-18 19:03:19,632 -- Switching to NWP bootloader...
2025-04-18 19:03:19,633 -- Switching UART to APPS...
2025-04-18 19:03:19,634 -- Resetting communications ...
2025-04-18 19:03:20,902 -- Uploading rbtl3100s.dll...
2025-04-18 19:03:20,902 -- Reading rbtl3100s.dll from file /usr/local/lib/python3.7/dist-packages/cc3200tool/dll/rbtl3100s.dll
2025-04-18 19:03:20,904 -- Getting storage list...
2025-04-18 19:03:21,812 -- APPS version: CC3x00VersionInfo((0, 4, 0, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 19:03:21,813 -- Getting storage info...
2025-04-18 19:03:21,815 -- storage #2 info bytes: 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0
2025-04-18 19:03:21,816 -- Getting storage list...
2025-04-18 19:03:21,818 -- Reading raw storage #2 start 0x0, size 0x2000...
................................
2025-04-18 19:03:21,997 -- [1] detected a valid FAT revision: 47
2025-04-18 19:03:21,997 -- Getting storage list...
2025-04-18 19:03:22,000 -- Reading raw storage #2 start 0x1774, size 0x2774...
........................................
2025-04-18 19:03:22,210 -- selected FAT revision: 47 (active)
2025-04-18 19:03:22,213 -- Serial Flash block size:     4096 bytes
2025-04-18 19:03:22,213 -- Serial Flash capacity:       1024 blocks
2025-04-18 19:03:22,214 --
2025-04-18 19:03:22,214 --      file    start   size    fail    flags   total   filename
2025-04-18 19:03:22,215 --      index   block   [BLKs]  safe    [BLKs]
2025-04-18 19:03:22,215 -- ----------------------------------------------------------------------------
2025-04-18 19:03:22,215 --      N/A     0       5       N/A     N/A     5       FATFS
2025-04-18 19:03:22,216 --      0       71      8       yes     0x0     16      /sys/mcuimg.bin
2025-04-18 19:03:22,216 --      4       105     1       no      0x4     1       /sys/mcubootinfo.bin
2025-04-18 19:03:22,217 --      6       106     53      yes     0x0     106     /sys/mcuimg1.bin
2025-04-18 19:03:22,217 --      7       212     53      no      0x4     53      /sys/mcuimg2.bin
2025-04-18 19:03:22,218 --      8       265     53      no      0x4     53      /sys/mcuimg3.bin
2025-04-18 19:03:22,218 --      9       408     5       yes     0x8     10      /tmp/phy.cal
2025-04-18 19:03:22,219 --      10      418     1       yes     0x8     2       /tmp/table.arp
2025-04-18 19:03:22,219 --      11      5       33      yes     0x8     66      /sys/servicepack.ucf
2025-04-18 19:03:22,220 --      12      87      1       yes     0x8     2       /sys/mode.cfg
2025-04-18 19:03:22,220 --      13      89      1       yes     0x8     2       /sys/ipcfg.ini
2025-04-18 19:03:22,220 --      14      91      1       yes     0x8     2       /sys/ap.cfg
2025-04-18 19:03:22,221 --      15      93      1       yes     0x8     2       /sys/devname.cfg
2025-04-18 19:03:22,221 --      16      95      1       yes     0x8     2       /sys/mdns.cfg
2025-04-18 19:03:22,222 --      17      97      2       yes     0x8     4       /sys/pref.net
2025-04-18 19:03:22,222 --      18      101     1       yes     0x8     2       /sys/stacfg.ini
2025-04-18 19:03:22,223 --      19      103     1       yes     0x8     2       /sys/pmcfg.ini
2025-04-18 19:03:22,223 --      20      318     40      yes     0x8     80      /www/index.html
2025-04-18 19:03:22,224 --      21      398     4       yes     0x8     8       /www/toniebox.js
2025-04-18 19:03:22,224 --      22      406     1       yes     0x8     2       /cert/ca.der
2025-04-18 19:03:22,224 --      23      931     1       yes     0x8     2       /sys/otastat.txt
2025-04-18 19:03:22,225 --      24      421     255     yes     0x8     510     /fw/sfx.bin
2025-04-18 19:03:22,225 --      26      933     1       yes     0x8     2       /sys/date_time.cfg
2025-04-18 19:03:22,226 --      27      935     1       yes     0x8     2       /settings.cfg
2025-04-18 19:03:22,226 --      28      420     1       no      0xc     1       /cert/client.der
2025-04-18 19:03:22,227 --      29      937     1       no      0xc     1       /cert/private.der
2025-04-18 19:03:22,227 --
2025-04-18 19:03:22,228 --    Flash usage
2025-04-18 19:03:22,228 -- -------------------------
2025-04-18 19:03:22,228 -- used space:  938 blocks
2025-04-18 19:03:22,229 -- free space:  86 blocks
2025-04-18 19:03:22,229 -- memory hole: [938-1023]
2025-04-18 19:03:22,235 -- Reading file /sys/mcuimg.bin -> /opt/cc3200/backup/sys/mcuimg.bin
2025-04-18 19:03:27,252 -- File /sys/mcuimg.bin could not be read, did not get entire response
2025-04-18 19:03:32,265 -- timed out while waiting for ack
2025-04-18 19:03:32,265 -- File /sys/mcubootinfo.bin could not be read, No ack for packet opcode=0x2a
2025-04-18 19:03:37,277 -- timed out while waiting for ack
2025-04-18 19:03:37,278 -- File /sys/mcuimg1.bin could not be read, No ack for packet opcode=0x2a
2025-04-18 19:03:42,292 -- timed out while waiting for ack
2025-04-18 19:03:42,293 -- File /sys/mcuimg2.bin could not be read, No ack for packet opcode=0x2a
^CTraceback (most recent call last):
  File "/usr/local/bin/cc3200tool", line 10, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1581, in main
    cc.read_all_files(command.local_dir, command.by_file_id, command.all_by_file_id, command.inactive, command.no_verify)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1374, in read_all_files
    self.read_file(f.fname, open(target_file, 'w+b', -1), inactive=inactive)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1207, in read_file
    finfo = self._get_file_info(cc_fname, file_id, inactive)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 951, in _get_file_info
    self._send_packet(command)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 788, in _send_packet
    if not self._read_ack(timeout):
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 749, in _read_ack
    b = port.read(1)
  File "/usr/local/lib/python3.7/dist-packages/serial/serialposix.py", line 565, in read
    ready, _, _ = select.select([self.fd, self.pipe_abort_read_r], [], [], timeout.time_left())
KeyboardInterrupt
root@pi3Pihole:/opt/cc3200/backup#

Mh, so what next.

[schwatter]

One step forward.

I found till yet just three working cmd's for me.

cc3200tool -p /dev/ttyUSB0 --reset dtr --sop2 ~rts list_filesystem
cc3200tool -p /dev/ttyUSB0 --reset dtr --sop2 ~rts read_flash /opt/firmware.dmp
cc3200tool -if firmware.dmp read_all_files extract/

So far, i have now a dump and the extracted files looks valid. Because they are now not zero and empty. There is really something in :)

[schwatter]

So, first time i want to write to the box. Step 1.2.3.1Move original bootloader.
But yeah, chunk failed.

root@pi3Pihole:/opt/cc3200/backup# cc3200tool -p /dev/ttyUSB0 --reset dtr --sop2 ~rts write_file /opt/cc3200/backup/mcuimg.bin /sys/pre-img.bin
2025-04-18 22:47:00,147 -- Connecting to target...
2025-04-18 22:47:02,521 -- timed out while waiting for ack
2025-04-18 22:47:04,791 -- timed out while waiting for ack
2025-04-18 22:47:07,061 -- timed out while waiting for ack
2025-04-18 22:47:07,329 -- Connected, reading version...
2025-04-18 22:47:07,332 -- connected to target
2025-04-18 22:47:07,333 -- Version: CC3x00VersionInfo((0, 4, 1, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 22:47:07,334 -- This is a CC3200 device
2025-04-18 22:47:07,334 -- Switching to NWP bootloader...
2025-04-18 22:47:07,337 -- Switching UART to APPS...
2025-04-18 22:47:07,339 -- Resetting communications ...
2025-04-18 22:47:08,611 -- Uploading rbtl3100s.dll...
2025-04-18 22:47:08,612 -- Reading rbtl3100s.dll from file /usr/local/lib/python3.7/dist-packages/cc3200tool/dll/rbtl3100s.dll
2025-04-18 22:47:08,614 -- Getting storage list...
2025-04-18 22:47:09,520 -- APPS version: CC3x00VersionInfo((0, 4, 0, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-18 22:47:09,525 -- Uploading file /opt/cc3200/backup/mcuimg.bin -> /sys/pre-img.bin [20956, disk=20956]...
......
2025-04-18 22:47:10,384 -- Read file after writing for verification...
2025-04-18 22:47:10,391 -- Reading file /sys/pre-img.bin -> /tmp/tmpxjrs10_j
Traceback (most recent call last):
  File "/usr/local/bin/cc3200tool", line 10, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1513, in main
    cc.read_file(command.cc_filename, tmpFile)
  File "/usr/local/lib/python3.7/dist-packages/cc3200tool/cc.py", line 1223, in read_file
    raise CC3200Error("reading chunk failed")
cc3200tool.cc.CC3200Error: reading chunk failed
root@pi3Pihole:/opt/cc3200/backup#

[schwatter]

I get it. I just changed SLFS_BLOCK_SIZE and chunk_size

Line 76 SLFS_BLOCK_SIZE = 256
Line 931 chunk_size = 256

root@pi3Pihole:~# cc3200tool -p /dev/ttyUSB0 --reset dtr --sop2 ~rts read_all_files /opt/cc3200/backup20250419 read_flash backup.bin
2025-04-19 10:38:56,187 -- Connecting to target...
2025-04-19 10:38:58,561 -- timed out while waiting for ack
2025-04-19 10:39:00,831 -- timed out while waiting for ack
2025-04-19 10:39:03,101 -- timed out while waiting for ack
2025-04-19 10:39:05,371 -- timed out while waiting for ack
2025-04-19 10:39:05,639 -- Connected, reading version...
2025-04-19 10:39:05,644 -- connected to target
2025-04-19 10:39:05,645 -- Version: CC3x00VersionInfo((0, 4, 1, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-19 10:39:05,647 -- This is a CC3200 device
2025-04-19 10:39:05,648 -- Switching to NWP bootloader...
2025-04-19 10:39:05,651 -- Switching UART to APPS...
2025-04-19 10:39:05,654 -- Resetting communications ...
2025-04-19 10:39:06,922 -- Uploading rbtl3100s.dll...
2025-04-19 10:39:06,923 -- Reading rbtl3100s.dll from file /usr/local/lib/python3.7/dist-packages/cc3200tool/dll/rbtl3100s.dll
2025-04-19 10:39:06,925 -- Getting storage list...
2025-04-19 10:39:07,832 -- APPS version: CC3x00VersionInfo((0, 4, 0, 2), (0, 0, 0, 0), (0, 0, 0, 0), (0, 0, 0, 0), (16, 0, 0, 0))
2025-04-19 10:39:07,833 -- Getting storage info...
2025-04-19 10:39:07,837 -- storage #2 info bytes: 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0
2025-04-19 10:39:07,839 -- Getting storage list...
2025-04-19 10:39:07,843 -- Reading raw storage #2 start 0x0, size 0x2000...
................................
2025-04-19 10:39:08,042 -- [0] detected a valid FAT revision: 54
2025-04-19 10:39:08,042 -- Getting storage list...
2025-04-19 10:39:08,045 -- Reading raw storage #2 start 0x774, size 0x1774...
........................
2025-04-19 10:39:08,182 -- selected FAT revision: 54 (active)
2025-04-19 10:39:08,185 -- Serial Flash block size:     4096 bytes
2025-04-19 10:39:08,186 -- Serial Flash capacity:       1024 blocks
2025-04-19 10:39:08,186 --
2025-04-19 10:39:08,187 --      file    start   size    fail    flags   total   filename
2025-04-19 10:39:08,187 --      index   block   [BLKs]  safe    [BLKs]
2025-04-19 10:39:08,187 -- ----------------------------------------------------------------------------
2025-04-19 10:39:08,188 --      N/A     0       5       N/A     N/A     5       FATFS
2025-04-19 10:39:08,188 --      0       71      8       yes     0x0     16      /sys/mcuimg.bin
2025-04-19 10:39:08,189 --      4       105     1       no      0x4     1       /sys/mcubootinfo.bin
2025-04-19 10:39:08,189 --      6       106     53      yes     0x0     106     /sys/mcuimg1.bin
2025-04-19 10:39:08,190 --      7       212     53      no      0x4     53      /sys/mcuimg2.bin
2025-04-19 10:39:08,190 --      8       265     53      no      0x4     53      /sys/mcuimg3.bin
2025-04-19 10:39:08,191 --      9       408     5       yes     0x8     10      /tmp/phy.cal
2025-04-19 10:39:08,191 --      10      418     1       yes     0x8     2       /tmp/table.arp
2025-04-19 10:39:08,192 --      11      5       33      yes     0x8     66      /sys/servicepack.ucf
2025-04-19 10:39:08,192 --      12      87      1       yes     0x8     2       /sys/mode.cfg
2025-04-19 10:39:08,192 --      13      89      1       yes     0x8     2       /sys/ipcfg.ini
2025-04-19 10:39:08,193 --      14      91      1       yes     0x8     2       /sys/ap.cfg
2025-04-19 10:39:08,193 --      15      93      1       yes     0x8     2       /sys/devname.cfg
2025-04-19 10:39:08,194 --      16      95      1       yes     0x8     2       /sys/mdns.cfg
2025-04-19 10:39:08,194 --      17      97      2       yes     0x8     4       /sys/pref.net
2025-04-19 10:39:08,195 --      18      101     1       yes     0x8     2       /sys/stacfg.ini
2025-04-19 10:39:08,195 --      19      103     1       yes     0x8     2       /sys/pmcfg.ini
2025-04-19 10:39:08,196 --      20      318     40      yes     0x8     80      /www/index.html
2025-04-19 10:39:08,196 --      21      398     4       yes     0x8     8       /www/toniebox.js
2025-04-19 10:39:08,196 --      22      406     1       yes     0x8     2       /cert/ca.der
2025-04-19 10:39:08,197 --      23      931     1       yes     0x8     2       /sys/otastat.txt
2025-04-19 10:39:08,197 --      24      421     255     yes     0x8     510     /fw/sfx.bin
2025-04-19 10:39:08,198 --      26      933     1       yes     0x8     2       /sys/date_time.cfg
2025-04-19 10:39:08,198 --      27      935     1       yes     0x8     2       /settings.cfg
2025-04-19 10:39:08,199 --      28      420     1       no      0xc     1       /cert/client.der
2025-04-19 10:39:08,199 --      29      937     1       no      0xc     1       /cert/private.der
2025-04-19 10:39:08,200 --      30      938     6       no      0xc     6       /sys/pre-img.bin
2025-04-19 10:39:08,200 --
2025-04-19 10:39:08,200 --    Flash usage
2025-04-19 10:39:08,201 -- -------------------------
2025-04-19 10:39:08,201 -- used space:  944 blocks
2025-04-19 10:39:08,202 -- free space:  80 blocks
2025-04-19 10:39:08,202 -- memory hole: [944-1023]
2025-04-19 10:39:08,209 -- Reading file /sys/mcuimg.bin -> /opt/cc3200/backup20250419/sys/mcuimg.bin
2025-04-19 10:39:08,624 -- Reading file /sys/mcuimg.bin -> /tmp/tmp8kd4lo75
2025-04-19 10:39:09,019 -- File /opt/cc3200/backup20250419/sys/mcuimg.bin verified
2025-04-19 10:39:09,023 -- Reading file /sys/mcubootinfo.bin -> /opt/cc3200/backup20250419/sys/mcubootinfo.bin
2025-04-19 10:39:09,037 -- Reading file /sys/mcubootinfo.bin -> /tmp/tmp6esbn51w
2025-04-19 10:39:09,050 -- File /opt/cc3200/backup20250419/sys/mcubootinfo.bin verified
2025-04-19 10:39:09,053 -- Reading file /sys/mcuimg1.bin -> /opt/cc3200/backup20250419/sys/mcuimg1.bin
2025-04-19 10:39:11,988 -- Reading file /sys/mcuimg1.bin -> /tmp/tmp89jn8pkf
2025-04-19 10:39:14,918 -- File /opt/cc3200/backup20250419/sys/mcuimg1.bin verified
2025-04-19 10:39:14,923 -- Reading file /sys/mcuimg2.bin -> /opt/cc3200/backup20250419/sys/mcuimg2.bin
2025-04-19 10:39:17,881 -- Reading file /sys/mcuimg2.bin -> /tmp/tmpx_bov76z
2025-04-19 10:39:20,831 -- File /opt/cc3200/backup20250419/sys/mcuimg2.bin verified
2025-04-19 10:39:20,836 -- Reading file /sys/mcuimg3.bin -> /opt/cc3200/backup20250419/sys/mcuimg3.bin
2025-04-19 10:39:20,849 -- Reading file /sys/mcuimg3.bin -> /tmp/tmp1f92huzw
2025-04-19 10:39:20,861 -- File /opt/cc3200/backup20250419/sys/mcuimg3.bin verified
2025-04-19 10:39:20,866 -- Reading file /tmp/phy.cal -> /opt/cc3200/backup20250419/tmp/phy.cal
2025-04-19 10:39:20,952 -- Reading file /tmp/phy.cal -> /tmp/tmptqebroqt
2025-04-19 10:39:21,034 -- File /opt/cc3200/backup20250419/tmp/phy.cal verified
2025-04-19 10:39:21,039 -- Reading file /tmp/table.arp -> /opt/cc3200/backup20250419/tmp/table.arp
2025-04-19 10:39:21,058 -- Reading file /tmp/table.arp -> /tmp/tmpqixwfrsm
2025-04-19 10:39:21,075 -- File /opt/cc3200/backup20250419/tmp/table.arp verified
2025-04-19 10:39:21,214 -- File /sys/servicepack.ucf could not be read, /sys/servicepack.ucf does not exist on target
2025-04-19 10:39:21,219 -- Reading file /sys/mode.cfg -> /opt/cc3200/backup20250419/sys/mode.cfg
2025-04-19 10:39:21,237 -- Reading file /sys/mode.cfg -> /tmp/tmp6ujbvose
2025-04-19 10:39:21,252 -- File /opt/cc3200/backup20250419/sys/mode.cfg verified
2025-04-19 10:39:21,257 -- Reading file /sys/ipcfg.ini -> /opt/cc3200/backup20250419/sys/ipcfg.ini
2025-04-19 10:39:21,276 -- Reading file /sys/ipcfg.ini -> /tmp/tmp3uv3_0rd
2025-04-19 10:39:21,294 -- File /opt/cc3200/backup20250419/sys/ipcfg.ini verified
2025-04-19 10:39:21,299 -- Reading file /sys/ap.cfg -> /opt/cc3200/backup20250419/sys/ap.cfg
2025-04-19 10:39:21,315 -- Reading file /sys/ap.cfg -> /tmp/tmp2cv6sj8v
2025-04-19 10:39:21,331 -- File /opt/cc3200/backup20250419/sys/ap.cfg verified
2025-04-19 10:39:21,335 -- Reading file /sys/devname.cfg -> /opt/cc3200/backup20250419/sys/devname.cfg
2025-04-19 10:39:21,351 -- Reading file /sys/devname.cfg -> /tmp/tmpgnud7c1h
2025-04-19 10:39:21,365 -- File /opt/cc3200/backup20250419/sys/devname.cfg verified
2025-04-19 10:39:21,370 -- Reading file /sys/mdns.cfg -> /opt/cc3200/backup20250419/sys/mdns.cfg
2025-04-19 10:39:21,419 -- Reading file /sys/mdns.cfg -> /tmp/tmpiydyrrwc
2025-04-19 10:39:21,467 -- File /opt/cc3200/backup20250419/sys/mdns.cfg verified
2025-04-19 10:39:21,604 -- File /sys/pref.net could not be read, /sys/pref.net does not exist on target
2025-04-19 10:39:21,609 -- Reading file /sys/stacfg.ini -> /opt/cc3200/backup20250419/sys/stacfg.ini
2025-04-19 10:39:21,626 -- Reading file /sys/stacfg.ini -> /tmp/tmpbpuhhzlc
2025-04-19 10:39:21,642 -- File /opt/cc3200/backup20250419/sys/stacfg.ini verified
2025-04-19 10:39:21,647 -- Reading file /sys/pmcfg.ini -> /opt/cc3200/backup20250419/sys/pmcfg.ini
2025-04-19 10:39:21,663 -- Reading file /sys/pmcfg.ini -> /tmp/tmp2gijkns1
2025-04-19 10:39:21,677 -- File /opt/cc3200/backup20250419/sys/pmcfg.ini verified
2025-04-19 10:39:21,683 -- Reading file /www/index.html -> /opt/cc3200/backup20250419/www/index.html
2025-04-19 10:39:23,408 -- Reading file /www/index.html -> /tmp/tmp0875usq_
2025-04-19 10:39:25,129 -- File /opt/cc3200/backup20250419/www/index.html verified
2025-04-19 10:39:25,134 -- Reading file /www/toniebox.js -> /opt/cc3200/backup20250419/www/toniebox.js
2025-04-19 10:39:25,166 -- Reading file /www/toniebox.js -> /tmp/tmppapgssoo
2025-04-19 10:39:25,196 -- File /opt/cc3200/backup20250419/www/toniebox.js verified
2025-04-19 10:39:25,202 -- Reading file /cert/ca.der -> /opt/cc3200/backup20250419/cert/ca.der
2025-04-19 10:39:25,241 -- Reading file /cert/ca.der -> /tmp/tmpvogpb4tr
2025-04-19 10:39:25,278 -- File /opt/cc3200/backup20250419/cert/ca.der verified
2025-04-19 10:39:25,283 -- Reading file /sys/otastat.txt -> /opt/cc3200/backup20250419/sys/otastat.txt
2025-04-19 10:39:25,304 -- Reading file /sys/otastat.txt -> /tmp/tmpre_7klcl
2025-04-19 10:39:25,322 -- File /opt/cc3200/backup20250419/sys/otastat.txt verified
2025-04-19 10:39:25,328 -- Reading file /fw/sfx.bin -> /opt/cc3200/backup20250419/fw/sfx.bin
2025-04-19 10:39:41,167 -- Reading file /fw/sfx.bin -> /tmp/tmpcoj6zahw
2025-04-19 10:39:57,015 -- File /opt/cc3200/backup20250419/fw/sfx.bin verified
2025-04-19 10:39:57,022 -- Reading file /sys/date_time.cfg -> /opt/cc3200/backup20250419/sys/date_time.cfg
2025-04-19 10:39:57,038 -- Reading file /sys/date_time.cfg -> /tmp/tmpnaa4d639
2025-04-19 10:39:57,053 -- File /opt/cc3200/backup20250419/sys/date_time.cfg verified
2025-04-19 10:39:57,058 -- Reading file /settings.cfg -> /opt/cc3200/backup20250419/settings.cfg
2025-04-19 10:39:57,073 -- Reading file /settings.cfg -> /tmp/tmpib8l89hr
2025-04-19 10:39:57,086 -- File /opt/cc3200/backup20250419/settings.cfg verified
2025-04-19 10:39:57,090 -- Reading file /cert/client.der -> /opt/cc3200/backup20250419/cert/client.der
2025-04-19 10:39:57,117 -- Reading file /cert/client.der -> /tmp/tmpnk631zbh
2025-04-19 10:39:57,142 -- File /opt/cc3200/backup20250419/cert/client.der verified
2025-04-19 10:39:57,146 -- Reading file /cert/private.der -> /opt/cc3200/backup20250419/cert/private.der
2025-04-19 10:39:57,182 -- Reading file /cert/private.der -> /tmp/tmpcvztrs7a
2025-04-19 10:39:57,214 -- File /opt/cc3200/backup20250419/cert/private.der verified
2025-04-19 10:39:57,219 -- Reading file /sys/pre-img.bin -> /opt/cc3200/backup20250419/sys/pre-img.bin
2025-04-19 10:39:57,607 -- Reading file /sys/pre-img.bin -> /tmp/tmpdrwkcfs9
2025-04-19 10:39:57,994 -- File /opt/cc3200/backup20250419/sys/pre-img.bin verified
2025-04-19 10:39:57,995 -- One or more files could not be verified or read at all
root@pi3Pihole:~#

[schwatter]

Ok, so if others run in the same issue.

After i get problems with my pi3, docker and teddycloud, i changed to some pi4.
I installed latest headless raspian. Now reading and writing with standard settings is fine.

Check, i have pihole (modified ports) and teddycloud on one rasberry pie.

greeting schwatter