Search found 11 matches

by johncblacker
Tue Apr 02, 2019 11:08 pm
Forum: STM32 Support
Topic: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini
Replies: 7
Views: 196

Re: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini

Yes, I already built a program for the Nucleo-32 L432KC and it did work. I was just thinking that since you had a demo of the RT-STM32F103-MAPLEMINI that it would work out of the box. But since it doesn't I'm wondering why it was included amongst the ChibiStudio demos? I'm a little disappointed in t...
by johncblacker
Tue Apr 02, 2019 9:08 pm
Forum: STM32 Support
Topic: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini
Replies: 7
Views: 196

Re: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini

I was partially successful using the maple_loader as an external tool under eclipse/ChibiStudio; however, after I flashed the program into the board, the device type changed and it went from a "Maple Serial (COM17)" to STM serial (COM40). Once that happened, the maple_loader wouldn't flash...
by johncblacker
Mon Apr 01, 2019 7:02 pm
Forum: STM32 Support
Topic: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini
Replies: 7
Views: 196

Re: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini

It has a STM32duino bootloader. When I program in Arduino, I just point to the com and tell it to load my program and it does so over the USB port. There is a STM32FLASHER.PY program in the STM32DUINO repo, but I haven't had any success with it so far. Maybe I'll go back and visit it some more. Than...
by johncblacker
Mon Apr 01, 2019 4:31 pm
Forum: STM32 Support
Topic: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini
Replies: 7
Views: 196

Re: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini

By "their loader" do you mean STM's loader, Seeger loader or what? I've been able to flash/load a program from Arduino, but I was trying to flash your maplemini demo. Unfortunately, I don't see any instructions regarding flashing the program once it's compiled. I thought there was supposed...
by johncblacker
Mon Apr 01, 2019 3:23 pm
Forum: STM32 Support
Topic: CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini
Replies: 7
Views: 196

CHIBISTUDIO PREVIEW20 openOCD stm32f103cbt6 maple-mini

I'm trying to find a openOCD flash script for the subject board but can't find one in the demo directory. Can someone point me to a flash script for the maple mini board? It uses USB for loading. This uses a STM32F103CBT6 chip and USB to load.
by johncblacker
Sun Mar 31, 2019 9:00 pm
Forum: ChibiStudio
Topic: Can't run chibistudio_preview20
Replies: 9
Views: 861

Re: Can't run chibistudio_preview20

Now that I've git it working, I was expecting to see some Chibios examples for various platforms; but I don't see any such thing, so obviously, I've got to do some research to find the exmples for the various boards. I started a c++ application, but I didn't get to selecting a board.
by johncblacker
Sun Mar 31, 2019 8:52 pm
Forum: ChibiStudio
Topic: Can't run chibistudio_preview20
Replies: 9
Views: 861

Re: Can't run chibistudio_preview20

Success finally! I'm embarassed to report that the problem was mine all along. I had a brain fa-t and mixed up where windows 10 was putting 32-bit apps vs. 64-bit apps. So, I was always pointing to a version in Program Files which are all 64-bit apps. I finally redid my 32-bit version install and po...
by johncblacker
Sun Mar 31, 2019 8:02 pm
Forum: ChibiStudio
Topic: Can't run chibistudio_preview20
Replies: 9
Views: 861

Re: Can't run chibistudio_preview20

No matter what I do, I still get exit code 13. I've tried changing the eclipse.ini file to point to: java, javaw.exe and jvm.dll but nothing works. I have my virus scanner off when I loaded the chibistudio.7z. I removed the c:\ProgramData\Oracle\Java\javapath from my system environment variable path...
by johncblacker
Sun Mar 31, 2019 6:03 pm
Forum: ChibiStudio
Topic: Can't run chibistudio_preview20
Replies: 9
Views: 861

Re: Can't run chibistudio_preview20

OK, I will try that step again.
by johncblacker
Sun Mar 31, 2019 3:10 pm
Forum: ChibiStudio
Topic: Can't run chibistudio_preview20
Replies: 9
Views: 861

Re: Can't run chibistudio_preview20

I removed all versions of Java on my system, then reinstalled java 1.8 32-bit. Still got the exit code=13 error. Attached is a picture of the output from eclipse/java. File is attached...sorry I couldn't get a better listing but I couldn't select the text in the window so I had to resort to ctrll-pr...

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