MiSTer FPGA Forum

Before considering that something else fails, you will have to check the wiring of the LS30 harness since from what you tell me it is not the same as the one I used to make my prototype, based on the information you have provided me, surely this would be the new order to continue with the wiring (it only affects the order of the wiring in the conn...

RndMnkIII wrote: ↑Sat Aug 27, 2022 7:38 pm Sorry, I dont have accesible the hardware (I'm in vacation mode)

No problem, have a well deserved holiday!

I started measuring resistance from the ground pin to all other pins on the P1 controller header connectors on the SNAC adapter and I get a reading of anything between 1.5 - 1.85 MΩ resistance except for pin 7 for P1 which reads nothing however the same pin 7 for P2 I get a reading of 1.85 MΩ resistance. Pin 7 on P1 is connected to A2 on the Blue P...

Ok...so I wanted to rule out my SNAC adapter 13 pin wiring connections to the STM32 Blue Pill so what I did was to take a 2nd turned pin socket and proceeded to remove the following pins from the socket:- A0 / A1 3.3v B4 / B5 A8 / A9 B12 / B13 these connections except the 3.3v are all the final connections to the blue pill after the 1K resistors Ro...

Just edited my post above but Pin 7 (purple wire) is re-configured to go to Pin 1 at the board end as this is the purple wire.


And below is my SNAC USB 3.0 connection to the Mister IO board

This from Ikari Warriors Service Manual: IKARI_WARRIORS_SERVICE_MANUAL_LS30_WIRING.png http://www.aurcade.com/games/manuals/00000109.pdf I told this because I buyed my LS30 from ebay and I dont know from that specific machine comes and because I saw several sites where says that the GND goes in pin 13 or pin 1(this simple is how the harness cables...

Now I dont can test it because I dont have acccess to it, when I can, I will check this, but you checked where the GND cable of LS30 harness goes, NOT always goes in the middle and is the first thing to test. The 13 pin rotational controller leads and joysticks that I have are NOS SNK LS-30 joysticks. I haven't checked if pin 7 is the ground but i...

If the game goes crazy is because the incorrect data for the selected input interface is coming. Check and recheck the harness cables because is too easy to attach them in the wrong order. Hi...What I couldn't get my head round was that understandably you could get the rotate connections slightly wrong as these are connected via the resistor netwo...

Rechecked all my wiring connections and spotted that I had connected the rotate wires connecting to the STM32 via the 1K resistor to the wrong side of the resistor so they were only connected to the resistor network and their associated pins on the SNK 13pin connector. Soldering Error.PNG I corrected the wiring and rechecked every other connections...

The mister IO board I bought said in the instructions that I need to set the DE10 nano for IO Digital so I set SW3 to 'ON' only DE10 Nano Config.PNG I then connected up the SNAC adapter by connecting a Type A USB 3.0 lead between the Type A connector port on the SNAC and the USER IO board I purchased and the red and green LED stayed lit up on the S...

I'm glad to hear that the problem is fixed, please note that arduino installs a new toolchain and tools to be able to compile code for an ARM processor that is different from the one used for AVR MCUs used by Arduino boards. From my experience as a programmer, I already knew about this type of problem and with nothing that I saw that your username...

Well what can I say...every day is a school day!...Blinking LED is working after changing PC username with no spaces and reinstalling everything under that new username :D That issue was driving me crazy I would never have guessed it was due to a blank character issue in my PC's username as I previously had no issues compiling other projects with t...

RndMnkIII wrote: ↑Mon Aug 15, 2022 6:48 pm see my last answer because the blank character in the username can be the problem.

I'm in the process of creating a new user for my PC I will reinstall everything from scratch under that new username and let you know the result...thanks for the heads up on the blank character issue

I checked the variables section of Win 10 and I don''t have that variable listed No GCC_EXEC_PREFIX variable.PNG I will persevere with this, what I will do is start from scratch and delete all installations except the cube programming software and see if that fixes it. I am slightly familiar with programming these type of devices as I have programm...

I have just run a Verify/Compile command on the blinking LED ino file in Arduino software and this is the compile error I get:- Arduino: 1.8.19 (Windows 10), Board: "Generic STM32F1 series, BluePill F103C6 (32K), STM32CubeProgrammer (SWD), Enabled (generic 'Serial'), None, Low/Full Speed, Smallest (-Os default), None, Newlib Nano (default)&quo...

Sorry I was just mentioning my 'Port' was greyed out as following the earlier guide you send me I noticed that guy had it showing even though he was using a different STM32 based board (Nucleo 64) hence why i asked why my port was selection was greyed out. For programming the STM32 I understand the programming is only via the 4 coloured wired conne...

This is my connection setup to the PC

This is the STM32 connected to PC via ST LINK v2

What I have noticed is the "Port" feature is greyed out?

Still a no go this is my Arduino programming screen with the same error. Arduino knows that the STM32 board is connected but the ino file will compile and upload to the board.

I've reinstalled Arduino fresh deleting Arduino15 directory manually and now installing the STM32 packages from your link above.

Ok thanks I'm doing a clean install now and will use the board manage directory you suggested in your earlier post to add in the supported board libraries.

Strange, I just check on my PC and this directory of AppData\Local\Arduino15\packages\STMicroelectronics\hardware\stm32\2.3.0 does exist with sub directory file content so not sure as to what files Arduino is supposedly looking for??

I'll try reinstalling the STM32CubeProgrammer software again

Ok I just tried uploading the blinking LED sketch to the STM32 and received this error

arm-none-eabi-g++: error: 5593\AppData\Local\Arduino15\packages\STMicroelectronics\hardware\stm32\2.3.0=.: No such file or directory
exit status 1
Error compiling for board Generic STM32F1 series.

Is required to connect 5 pins: VBUS(VCC), GND, D-(CLK), D+(LOAD), and TX-(DATA). When the blue pill will be connected to the USERIO port of the MiSTer using a USB3 male to male cable, this is and must be the only source of power for the microcontroller. Unfortunately I did not notice that that photo that I uploaded the power supply was not yet con...

I thought I would double check my wiring whilst waiting for my STM32 V2 link programmer to turn up and noticed from the schematics you have the following pins that require connecting on the USB 3.0 female connector Pin 1 VBUS (+5v) Pin 2 D- Pin 3 D+ Pin 4 GND Pin 8 TX- but looking at your actual set up you only have Pin2 (D-) Pin 3 (D+) and pin 7 (...

Ok, now when you have the STLINK V2 programmer available do a little test with the typical Blink LED on the PC13 port to make sure everything works correctly, before programming it with the code for the LS-30: void setup() { // initialize digital pin PC13 as an output. pinMode(PC13, OUTPUT); } // the loop function runs over and over again forever ...

For programming with the STLINK V2 you dont need to program a bootloader neither modify boot jumpers (leave in position 0). In Arduino you need to select upload method: STMCubeProgrammer (SWD). Follow this guide for example: https://github.com/stm32duino/wiki/wiki/Upload-methods See the section: STM32CubeProgrammer You need to install (tested on W...

I used only for programming. For debugging I used a logic analyzer+function generator Digilent Digital Discovery, that can generate inputs signals (CLK, LOAD) for the STM32 and read the DATA and Quartus Signal Probe III for FPGA in debugging. But for final users a cheap STLINK V2 programmer is all the needed. Understood, thanks for clarifying. I'v...

Your adapter looks very well. For programming the Bluepill you need to install Arduino IDE with STM32Duino extensions. Search any tutorial on Google to see how to do this. For programming the Blue Pill I used a STLINK V2 programmer, but you have several alternativos. Again use google to search a tutorial to see the process. I provide the. ino file...

Hi I built your LS-30 SNAC Adapter today it took me pretty much all day to do :shock: That looks very nice. I ordered some parts, and I am going to build one myself as well. Time permitting. (and yes, have the same questions as you have :)) I wanted to top side to look nice and neat, unfortunately the consequence of this is that the other side loo...