MaksOst Posted November 5, 2020 Share Posted November 5, 2020 (edited) Добрый день. Не получается вывести данные на внешний дисплей 15х2 через usb-serial ch340. Драйвер на порт встал корректно. В "Настройках", папка "LCD" перепробовал все варианты подключения. AidaExtreme. Что то подскажете? Благодарю. Good afternoon. Can't output data to external 15x2 display via usb-serial ch340. The driver on the port got up correctly. In "Settings", the "LCD" folder has tried all the connection options. AidaExtreme. Can you tell me something? Thank you. Edited November 7, 2020 by MaksOst Add English version Quote Link to comment Share on other sites More sharing options...
Fiery Posted November 13, 2020 Share Posted November 13, 2020 On 11/5/2020 at 8:03 PM, MaksOst said: Добрый день. Не получается вывести данные на внешний дисплей 15х2 через usb-serial ch340. Драйвер на порт встал корректно. В "Настройках", папка "LCD" перепробовал все варианты подключения. AidaExtreme. Что то подскажете? Благодарю. Good afternoon. Can't output data to external 15x2 display via usb-serial ch340. The driver on the port got up correctly. In "Settings", the "LCD" folder has tried all the connection options. AidaExtreme. Can you tell me something? Thank you. If you could explain the protocol in details, and provide us with either sample hardware or a way to acquire such a hardware, then we could implement support for your LCD device in AIDA64. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted November 14, 2020 Author Share Posted November 14, 2020 (edited) Good afternoon. Thank you for your reply. In the attachment is a photo of this display and how it is determined in the Device Manager in Windows 10. There are two chips inside: DS3231SN (clock) and STC 15W408AS (controller). More information? Edited November 14, 2020 by MaksOst Decreased the font size of the message Quote Link to comment Share on other sites More sharing options...
MaksOst Posted November 17, 2020 Author Share Posted November 17, 2020 https://aliexpress.ru/item/4001032945749.html?spm=a2g0s.9042311.0.0.763533ed7Qlr5g&_ga=2.109481989.1010521623.1605587566-138875018.1603164042 Quote Link to comment Share on other sites More sharing options...
Fiery Posted November 17, 2020 Share Posted November 17, 2020 10 hours ago, MaksOst said: https://aliexpress.ru/item/4001032945749.html?spm=a2g0s.9042311.0.0.763533ed7Qlr5g&_ga=2.109481989.1010521623.1605587566-138875018.1603164042 It looks interesting, but as the seller claims it is compatible with AIDA64 out of the box, you need to contact him to find out how to use it with AIDA64. My guess would be that it works using the CH424 LCD module that you can activate in AIDA64 / main menu / File / Preferences / Hardware Monitoring / LCD / CH424. We've ordered a sample of that display, but it will take a few days for it to arrive. I will let you know what can we find out on our end once the device hits our labs. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted November 17, 2020 Author Share Posted November 17, 2020 Good evening. Thank you for your attention to my question. In the CH424 tab the display is not visible, but it is defined in the POS tab. When I sending information to display, nothing happens - the clock continues to run. Also the display is defined in the RemoteSensor, but the effect is the same. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted November 17, 2020 Author Share Posted November 17, 2020 Also in the POS tab, I checked all the protocols Quote Link to comment Share on other sites More sharing options...
MaksOst Posted November 17, 2020 Author Share Posted November 17, 2020 by the way, here is the answer of the display seller to the question why it does not work with AIDA64 - "Do not start the aida64 software, just display the clock" Quote Link to comment Share on other sites More sharing options...
Fiery Posted November 17, 2020 Share Posted November 17, 2020 1 hour ago, MaksOst said: by the way, here is the answer of the display seller to the question why it does not work with AIDA64 - "Do not start the aida64 software, just display the clock" That's quite the BS Push them to show it to you how can you use it with AIDA64. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted December 22, 2020 Author Share Posted December 22, 2020 Good day. Merry christmas and a happy new year! Did you manage to take such a display to test its work with AIDA64? Thank you. Quote Link to comment Share on other sites More sharing options...
Fiery Posted December 22, 2020 Share Posted December 22, 2020 9 hours ago, MaksOst said: Good day. Merry christmas and a happy new year! Did you manage to take such a display to test its work with AIDA64? Thank you. We receive the display in the first week of January. I'll get back to you once we can put it to work and find out more about it. Till then, I hope you're safe and healthy and stay that way through the holiday season. I hope you'll have a Merry Christmas and Happy New Year too! Quote Link to comment Share on other sites More sharing options...
Fiery Posted December 30, 2020 Share Posted December 30, 2020 On 12/22/2020 at 6:07 AM, MaksOst said: Good day. Merry christmas and a happy new year! Did you manage to take such a display to test its work with AIDA64? Thank you. Our display arrived, but it doesn't seem to be compatible with AIDA64 at all. Try to ask the seller what software you need to use to communicate with the display. Also ask what API or interface one gotta use to communicate with the display. If he's willing to be helpful, we can implement support for this display. He can contact us directly too if it's preferred by him. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 2, 2021 Author Share Posted January 2, 2021 Good day. The seller previously replied that no special software is needed for this display. Further, he does not answer my questions. It looks like it's just a "raw" product and nothing can be done about it It will work only as clock. it would be great if it worked with AIDA64. Thanks for your work! Quote Link to comment Share on other sites More sharing options...
Fiery Posted January 3, 2021 Share Posted January 3, 2021 17 hours ago, MaksOst said: Good day. The seller previously replied that no special software is needed for this display. Further, he does not answer my questions. It looks like it's just a "raw" product and nothing can be done about it It will work only as clock. it would be great if it worked with AIDA64. Thanks for your work! It's very difficult to find out the protocol details (if there's a proper protocol) without help from the person who's responsible for developing the firmware of the device. Have you tried to use your display with other software like LCDSmartie? Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 5, 2021 Author Share Posted January 5, 2021 Yes, my LCD display works reliably with the LCD Smartie program. It included drivers for Windows 7. After switching to Windows 10, the display stopped working - there are simply no drivers for this OS for it. I tried everything - it didn't work. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 5, 2021 Author Share Posted January 5, 2021 Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 5, 2021 Author Share Posted January 5, 2021 Now I'm looking for a replacement. Can you recommend me an AIDA64 compatible display? Thank you. Quote Link to comment Share on other sites More sharing options...
Fiery Posted January 6, 2021 Share Posted January 6, 2021 14 hours ago, MaksOst said: Yes, my LCD display works reliably with the LCD Smartie program. It included drivers for Windows 7. After switching to Windows 10, the display stopped working - there are simply no drivers for this OS for it. I tried everything - it didn't work. Thank you, we'll check LCD Smartie. For us driver download wasn't done automatically under Win10, but the Windows Update facility offered an optional driver update "wch.cn" for the device and that worked out. Where did you get USB_LCD.DLL (LCD Smartie plugin) from? Quote Link to comment Share on other sites More sharing options...
Fiery Posted January 6, 2021 Share Posted January 6, 2021 14 hours ago, MaksOst said: Now I'm looking for a replacement. Can you recommend me an AIDA64 compatible display? Thank you. It's a difficult question. Are you looking for an alphanumeric (character) display or a fancier, graphical screen? Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 6, 2021 Author Share Posted January 6, 2021 USB_LCD.DLL (LCD Smartie plugin) I got from the display vendor. I am fine with the character display. I tested this display with LCDSmartie - does not work Quote Link to comment Share on other sites More sharing options...
Fiery Posted January 6, 2021 Share Posted January 6, 2021 22 minutes ago, MaksOst said: USB_LCD.DLL (LCD Smartie plugin) I got from the display vendor. I am fine with the character display. I tested this display with LCDSmartie - does not work Check these options: https://www.mini-box.com/picoLCD https://www.adafruit.com/product/782 https://www.spikenzielabs.com/Catalog/spikenzielabs/spikenzielabs-lcd-interface-kit-mpth-v3 http://dangerousprototypes.com/docs/USB_%26_serial_LCD_backpack Note that Adafruit will require assembly. MPTH and Dangerous Prototypes will also require assembly and a LCD to be purchased separately. Quote Link to comment Share on other sites More sharing options...
MaksOst Posted January 6, 2021 Author Share Posted January 6, 2021 Thank you very much for your attention to my question - it is very professional on your side. I will try to choose a display according to your recommendation. Good luck! Quote Link to comment Share on other sites More sharing options...
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