MiSTer FPGA Forum

Moondandy wrote: ↑Wed Jul 28, 2021 7:43 pm
Looks great, where about did you source your screws and pins from?

sorry im late.

i buy this insert nut from aliexpress.

US $2.97 15％ Off | Heat Set Insert Nut Female Thread Brass Knurled Inserts Nuts Embed Parts Pressed Fit into Holes for 3D Printing M3 50Pcs
https://www.aliexpress.com/item/1005002526998853.html

size : M3 D3.6 L6

I've designed my own PCB: tty2oled_esp32-ttgo-t3gj9n.jpg Kicad project is within the attachments. I also attached the case design. Within the case I've used foam to stop the Display/MCU from moving: img_20210628_203503csjrn.png Please feel free to use the picture(s) for the gallery. thank you!! Finally I made it!!! Good!! IMG_8022.jpg IMG_8039.jpg...

.. Oh!!!!! I fix it!!!! .. Great :) Did you use "testing" or the "normal" USB-Version? I use “normal” USB-Version. … Could you try a longer run using MiSTer_SAM if you like to see how stable it works? I tested now. its great work~! good I’m happy. :lol: :lol: I found problem. If I leave the mister fpga on for a long time, it'll...

venice wrote: ↑Sat Jul 10, 2021 7:18 am

zinjin21 wrote: ↑Sat Jul 10, 2021 2:27 am ..
Oh!!!!! I fix it!!!!
..

Great
Did you use "testing" or the "normal" USB-Version?

I use “normal” USB-Version.

venice wrote: ↑Sat Jul 10, 2021 7:18 am …
Could you try a longer run using MiSTer_SAM if you like to see how stable it works?

I tested now. its great work~! good I’m happy.

Oh!!!!! I fix it!!!! I do not know why. Serial is receiving strange data. so i called Serial.flush() once and it fixed it! Good boy! Glad that you got it woeking now. But damned, I inserted this line of code in march '21 and removed it again after I've fixed my graphics problems by resoldering a bad solder joint at displays header :roll: Could you...

... see my video. so weird. ... I excuted "screen /dev/ttyUSB0" to see "Serial.print()". If you excute "screen /dev/ttyUSB0" first before usb connection, it becomes normal. Yes, weird. What you see in "screen" are debug responses from the ESP enabled by uncommenting //#define XDEBUG in the Arduino Code. I ma...

... It may take a long time, but I'll keep looking for the cause of this problem. Thank you so much for helping me! Is that yours? I found this one at the bottom of my MCU Box. IMG_7118.jpg IMG_7116.jpg If yes, I got it running at my end with the Arduino setting NodeMCU 1.0 (ESP-12E Module) but not stable, pictures are shown with artefacts and the...

I tried 9600 baudrate, but it still comes out weird. The Text "MiSTer FPGA by Sorgelig" is written by the MCU directly to the Display at Power On. Means this has nothing to do with the MiSTer or the USB Data connection. And as RealLarry wrote, we need more Infos! My explanation was lacking. The situation is an animation situation in whic...

RealLarry wrote: ↑Thu Jul 08, 2021 2:24 pm Korea is really too far away to come around for a personally "hello"

I'm glad to know you guys, venice and RealLarry.
It may take a long time, but I'll keep looking for the cause of this problem.
Thank you so much for helping me!

I tested several times under the same conditions as NodeMCU CP2102. just different NudeMCU Version. CP2102 is Good work. I will try to connect another NodeMCU V3 tonight around 11pm (KST). Thanks! Interesting. We (Venice and I) had a similar weired issue with two ESP32 DevKits - uploading a sketch worked, but very strange results when sending gfx ...

thank you verymuch. but… something wrong. text out was good but menu and xmb has crrupt To get a "feeling" about your environment, it's best to have a look at our mini FAQ at https://misterfpga.org/viewtopic.php?p=25890#p25890 Please read and check this carefully, then post your results. Maybe we are getting a better comprehension about ...

text out was good but menu and xmb has crrupt We have no experience with an CH340 NodeMCU v3, so we need to test. Which Arduino version do you run. USB or SD? Run the command stty -F /dev/ttyUSB0 from an MiSTer's Terminal (SSH,CLI) after the tty2oled daemon has done the tty setup and post the result. Could you try the test command bye from the Ard...

There is a problem. I used the NodeMCU V3 PCB and NodeMCU V3. The NodeMCU V3 uses a ch340 chip.(? Is the chip the right name? ) But I don't think there's a ch340 driver in Mister. Your're right - the driver for CH34x devices isn't compiled into MiSTer's kernel yet. I've opened an issue at Sorgelig's kernel repo to include the kernel module for the...

Great!!! Thank you for your support! I hope the ch340 is supported as soon as possible. I used the ESP8266 NodeMCU CP2102. I had a pcb for NodeMCU V3 but it was not available. Yes, Great :D Did you had problems to get it working? There is a problem. I used the NodeMCU V3 PCB and NodeMCU V3. The NodeMCU V3 uses a ch340 chip.(? Is the chip the right...

d.ti wrote: ↑Mon Jul 05, 2021 7:17 pm Hi zinjin21,

please find the Gerber files within the attachment. I've used M3 nuts with an outside diameter of 4.6 mm and 6 mm length.

Hi! d.ti!!

Thank you!!! 감사합니다!!

I'll post a picture when it's done.

I've designed my own PCB: tty2oled_esp32-ttgo-t3gj9n.jpg Kicad project is within the attachments. I also attached the case design. Within the case I've used foam to stop the Display/MCU from moving: img_20210628_203503csjrn.png Please feel free to use the picture(s) for the gallery. It looks really cool, I want to make this. Can you tell me the di...

Great!!!

Thank you for your support!
I hope the ch340 is supported as soon as possible.

I used the ESP8266 NodeMCU CP2102.
I had a pcb for NodeMCU V3 but it was not available.

thank you~

hi.

I'm korean.

I have Alex Kidd made by Samsung, but it doesn't work.
"삼성전자 <-> SEGA" Infinitely repeatable.

I think it's a bios problem.

Can this url be a reference?

https://www.smspower.org/Development/BI ... racleWorld