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hackpascal / ufprog

Universal Flash Programmer
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Using FT4222H, how should I handle this prompt now? #8

Open zj53523094 opened 1 week ago

zj53523094 commented 1 week ago

20240621111120 Using FT4222H, how should I handle this prompt now?

hackpascal commented 1 week ago

Open https://packages.msys2.org/package/mingw-w64-x86_64-json-c?repo=mingw64, then click the link of the "File" row (e.g. https://mirror.msys2.org/mingw/mingw64/mingw-w64-x86_64-json-c-0.17-1-any.pkg.tar.zst) to download the package. Unpack the package, and copy mingw64/bin/libjson-c-5.dll to ufprog directory.

zj53523094 commented 6 days ago

Dingtalk_20240627162236 QQ20240627162303 After copying, run the command again to prompt these

hackpascal commented 6 days ago

Where did you download the ufprog? The released zip file contains all necessary files.

zj53523094 commented 4 days ago

QQ截图20240629080759

I downloaded it from the place where you replied on the oshwhub.com source platform, but I don't know how to compile it myself. That may be due to incomplete package compilation. Can the boss conveniently provide a compiled package?

hackpascal commented 4 days ago

for the rest dll files you can download from https://github.com/hackpascal/ufprog/releases/tag/v1.0-2023-09-18

currently ufprog is under development and cannot build release package now

zj53523094 commented 4 days ago

20240629162945 This connection works well. Now I just don't know how to add an adapter chip? Has W25Q64 already been adapted? How did you connect the wiring during your testing? I am thinking, as shown in the picture, the most likely reason why the chip does not recognize it is due to a connection issue, right? Could you please give me some guidance on the wiring?

hackpascal commented 4 days ago

image

hackpascal commented 4 days ago

I've tested almost all flash chips which can be purchased online. Comparing to CH347/FT2232, The communication of FT4222H is not very stable.

zj53523094 commented 1 day ago

Thank you very much. I just wanted to say that it would be convenient to share the circuit schematic during your testing. The chip was not recognized, and I am even more worried about my wiring being connected incorrectly.I will follow your principle and investigate my own issues again

zj53523094 commented 1 day ago

Some important principles cannot be seen, can you share a complete one?

zj53523094 commented 1 day ago

Which pin are you using for the chip selection signal?

zj53523094 commented 1 day ago

Which PIN is WC # 、 CS connected to the main chip?

hackpascal commented 22 hours ago

I am an amateur at PCB layout... If you really want the full design, just leave me an email address.

hackpascal commented 22 hours ago

@.***。thinks

nothing but asterisks can be seen. lol

hackpascal commented 19 hours ago

@zj53523094

image

Which PIN is WC # 、 CS connected to the main chip?

WC# is tied to GND with 10k resistor

zj53523094 commented 19 hours ago

think very much！

---- Replied Message ---- | From | Weijie @.> | | Date | 07/02/2024 22:59 | | To | @.> | | Cc | @.>@.> | | Subject | Re: [hackpascal/ufprog] Using FT4222H, how should I handle this prompt now? (Issue #8) |

@zj53523094

image.png (view on web)

Which PIN is WC # 、 CS connected to the main chip?

WC# is tied to GND with 10k resistor

— Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you were mentioned.Message ID: @.***>

zj53523094 commented 18 hours ago

IO2 and iO3, I connected the power supply by pulling up 4.7k, so I guess I made a mistake here。Thank you very much for sharing