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12.0 3.0 8.0 79.56 MB

Command line utility to program Dialog Semiconductor Smartbond device family companion flash. Alternate tool to Smarbond devices built in the SDK.

License: MIT License

Python 99.76% Shell 0.24%
smartbond flash programming dialog da1469x da14680 da14683 da14585 da14531 da14531mod

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ezflashcli's Issues

arm processor: shared library problem

Hello ,
I encountered this problem while trying to run ezFlashCLI list cmd:

INFO:root:By using the program you accept the SEGGER J-link™ license
ERROR:root:Error loading J-Link Library: /home/rock/.local/lib/python3.8/site-packages/ezFlashCLI/ezFlash/../third-party/segger/libjlinkarm.so.6.82.2: cannot open shared object file: No such file or directory
Exception ignored in: <function pyjlink.del at 0x7f9c9af040>
Traceback (most recent call last):
File "/home/rock/.local/lib/python3.8/site-packages/ezFlashCLI/ezFlash/pyjlink.py", line 192, in del
self.close()
File "/home/rock/.local/lib/python3.8/site-packages/ezFlashCLI/ezFlash/pyjlink.py", line 328, in close
self.jl.JLINKARM_Close()
AttributeError: 'NoneType' object has no attribute 'JLINKARM_Close'

Any ideas ?
Thanks

ezSerilacli Not working in Linux and Windows Works fine in MAC

The ezSerialCli while trying to program a DA14531 USB dev kit , works fine load is sucess in MAC with M1 chip, but same script fails in Linux and Windows, it fails in the bellow step

DEBUG:da1469xSerialLoader:Failed to get data ACK 0 101

Can someone tell me what can cause the problem in linux and windows

Mac M1 usage

Currently getting this error after installing with pip on an M1 Mac:

INFO:root:ezFlashCLI v1.0.5
INFO:root:By using the program you accept the SEGGER J-link™ license
ERROR:root:Error loading J-Link Library:
dlopen(/opt/homebrew/lib/python3.10/site-packages/ezFlashCLI/ezFlash/../third-party/segger/libjlinkarm.dylib, 0x0006):
tried: '/opt/homebrew/lib/python3.10/site-packages/ezFlashCLI/ezFlash/../third-party/segger/libjlinkarm.dylib'
(mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e')),
'/opt/homebrew/lib/python3.10/site-packages/ezFlashCLI/third-party/segger/libjlinkarm.dylib'
(mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64e'))

Exception ignored in: <function pyjlink.__del__ at 0x1015b08b0>
Traceback (most recent call last):
  File "/opt/homebrew/lib/python3.10/site-packages/ezFlashCLI/ezFlash/pyjlink.py", line 192, in __del__
    self.close()
  File "/opt/homebrew/lib/python3.10/site-packages/ezFlashCLI/ezFlash/pyjlink.py", line 328, in close
    self.jl.JLINKARM_Close()
AttributeError: 'NoneType' object has no attribute 'JLINKARM_Close'

How to use this tool without sudo?

I've tried this tool and find it can only be used with sudo:

[itemqq@itemqq-arch DA14585]$ ezFlashCLI probe
INFO:root:ezFlashCLI v1.0.6
INFO:root:By using the program you accept the SEGGER J-link™ license
ERROR:root:Device not responding: b'Cannot connect to J-Link.'
[itemqq@itemqq-arch DA14585]$ sudo ezFlashCLI probe
INFO:root:ezFlashCLI v1.0.6
INFO:root:By using the program you accept the SEGGER J-link™ license
INFO:root:Smartbond chip: DA14585/DA14586
INFO:root:Flash information:
INFO:root:  - Device Id: Not Found

Also I don't know why there is no Device id, my device is a brand new DA14585 Basic Dev Kit

Is there anyway to make it work without sudo?

For jlink I know it can be done by changing jlink.ruels:

SUBSYSTEM=="usb", ATTR{idVendor}=="1366", ATTR{idProduct}=="0101", MODE="0666", GROUP="plugdev"

But for ezFlahsCLI I cannot figure it out. Would appreciate it if you can give any advice, thanks!

Can not write flash with DA14681

Hi,

The read_flash/erase_flash commands are okay but image_flash/image_bootloader_flash both failed as follwing.
and, would you please share the source code of segger_flash_loader_68x.elf?

20240404214251

INFO:root:ezFlashCLI v1.0.21
INFO:root:By using the program you accept the SEGGER J-link™ license
INFO:root:Smartbond chip: DA14680/DA14681
INFO:root:Flash information:
INFO:root:  - Device Id: W25Q32JW

C:\Users\fanticat>ezFlashCLI read_flash 0x0 128
INFO:root:ezFlashCLI v1.0.21
INFO:root:By using the program you accept the SEGGER J-link™ license
INFO:root:00000000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000010: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000020: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000030: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000040: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000050: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000060: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
INFO:root:00000070: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff

C:\Users\fanticat>ezFlashCLI image_flash E:\diy\epd\DA14681\DA1468x_DA15xxx_SDK_1.0.14.1081\projects\dk_apps\templates\freertos_retarget\DA14681-01-Release_QSPI\freertos_retarget.bin
INFO:root:ezFlashCLI v1.0.21
INFO:root:By using the program you accept the SEGGER J-link™ license
INFO:root:[DA1468x] Program binary
ERROR:root:Download failed with code: @8000000 -5```

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