Search found 9 matches

by umejopa
Thu Oct 12, 2023 4:42 pm
Forum: STLink
Topic: ST-Link 2.1
Replies: 2
Views: 24954

Re: ST-Link 2.1

If you have a V2 you can change it to 2.1 if you have the time.
https://sudonull.com/post/32259-Making- ... e_vignette

For me it was easier to bay one even if have som V2 but most i get is not whith STM32F103 chip now to days
Blaupill to ST-link is also good .
by umejopa
Sat Oct 07, 2023 5:31 pm
Forum: STLink
Topic: ST-Link 2.1
Replies: 2
Views: 24954

ST-Link 2.1

Find this and order one.
Some one have make clone as you can get on a real ST board but with better "Box"
Works good with Cubeprog.

https://www.aliexpress.com/item/1005005 ... 5e5bPTGUv0
by umejopa
Wed Oct 04, 2023 5:45 pm
Forum: General discussion
Topic: new Blackpill STM32G431CBU6
Replies: 23
Views: 19705

Re: new Blackpill STM32G431CBU6

Well I take the setting from WeAht clock setting and put them in CubMx and it did not complane and get the same setting for clock. I find in variant_B_G431B_ESC1.h /* HAL configuration */ #define HSE_VALUE (24000000UL) and if rember right this board have 24Mhz cristal. And set that in variant_generi...
by umejopa
Tue Oct 03, 2023 5:25 pm
Forum: General discussion
Topic: new Blackpill STM32G431CBU6
Replies: 23
Views: 19705

Re: new Blackpill STM32G431CBU6

I order one and it works :) Have anyone made a variant of this board in arduino for STM32 ? I was setting the HSE with a extern "C" from CubeMX or the clock file from WeAct at 170Mhz but delay() will 3 time as long ? extern "C" void SystemClock_Config(void) { RCC_OscInitTypeDef R...
by umejopa
Sun Feb 26, 2023 8:23 pm
Forum: IDE's
Topic: Arduino IDE 2 & Debug feature
Replies: 45
Views: 48385

Re: Arduino IDE 2 & Debug feature

Debug.jpg Now I get a blackpill F411CE to work to debug. To get to see the Cortex Peripheral Register I hade to put the STM32F411.svd fil and the debug_custom.json in the sketch folder . { "svdFile": "STM32F411.svd" } Some how it did not work to have it on there i find it. C:\Pr...
by umejopa
Sat Feb 18, 2023 5:22 pm
Forum: IDE's
Topic: Arduino IDE 2 & Debug feature
Replies: 45
Views: 48385

Re: Arduino IDE 2 & Debug feature

Thanks it work for me W10 2.0.3 on F103 and ST-link2 :D
And on F303 Blackpill and Olimex F3
Bild1.jpg
Bild1.jpg (40.89 KiB) Viewed 7468 times
by umejopa
Thu Jan 20, 2022 9:16 pm
Forum: General discussion
Topic: Blue pill and CANbus
Replies: 18
Views: 14930

Re: Blue pill and CANbus

I am using code from this on F303 and it works good.
https://github.com/nopnop2002/Arduino-STM32-CAN
It should work for F103 to using a serie to USB , Upload with ST-link
by umejopa
Sat Oct 16, 2021 8:09 pm
Forum: Let us know a bit about you and your projects
Topic: Hi from Sweden
Replies: 0
Views: 4424

Hi from Sweden

Been a long time to not log on the to the "new forum"
Have make some project with Rogers core and now Olimex F3 on ST core that i have BMS on CAN and some DYNAMIXEL servon to control the hybrid drive for sail boat.

//umejopa
by umejopa
Sat Oct 16, 2021 7:54 pm
Forum: General discussion
Topic: Compensate for LSE error
Replies: 12
Views: 8764

Re: Compensate for LSE error

I hade same problem with Olimex F3 board. On other board BlackPill F303 it work with as i should The frekvens from cristal was not stabel . The found you can make drive stronger an then I get right frekvens. And could use the the hardware compensate in RTC->CALR register. Here is som exempel code ( ...

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