About PGrif.2

PGrif.2 · 2024-05-29

Hi there!I 've got a project where i use the STM32H757 dual core (Riverdi 7")the M7 core runs freeRTOS with Ethenet (ping and echo OK)the M4 coreruns freeRTOS with ADC using DMA and some EXTI (working as expected)When starting the M7 core first and ...

PGrif.2 · 2024-05-29

Hi there,I've crated a STM32H7 project using the Riverdi 7" example from touchGFX which starts up with no errors showing a picture on the screen.When I add a circular DMA buffer for ADC3 in the M4 context (only). The generated M7 main file changes th...

PGrif.2 · 2024-05-28

Hi there!Opening an H7.ioc file FW_H7 V1.11.1 in CubeMX 6.11.1 containing a LWIP secition and upgrade to FW_H7 V1.11.2 removes LWIP section.Cheers!open the attached .ioc file in CubeMX 6.11.1migrate to FW version FW_H7 V1.11.2do not change anything a...

PGrif.2 · 2024-05-13

Hi there!My goal is to use the RIVERDI example provided in Touch GFX and import it into the CubeIDE to add some peripherial features as ADC and CANFD. When the .ioc file is imported into CubeIDE all the generated folders are empty and even the .ioc f...

PGrif.2 · 2024-04-23

Hi there!the lastest update of CubeMX 6.11.0 invalidates rhe ADC settings for ADC3.ChannelTS=ADC_CHANNEL_TEMPSENSORADC3.ChannelVBAT=ADC_CHANNEL_VBATADC3.ChannelVREF=ADC_CHANNEL_VREFINTpre-updateMxCube.Version=6.10.0MxDb.Version=DB.6.0.100ProjectMana...

PGrif.2 · 2024-06-03

CubeMX 6.11.1 fun factThe project is taken form the provided TouchGFX Riverdi example and can be build and simulated successfully in TouchGFX Designer, but when opening the .ioc file in CubeMX 6.11.1 it shows no selected TouchGFX ...... even when it...

PGrif.2 · 2024-06-03

Hi @STea !The behaviour is also visible in normal start up without a debug probe using just Power over Ethernet.HW was purchased in April/May 2024RIVERDI 70STM32H7_REV1.2 FW_H7 V1.11.1the tool chain contains of TouchGFX Designer 4.23.2CubeMX 6.11.1 (...

PGrif.2 · 2024-05-29

Hi @Imen.D ,Thanks for your reply. It s seems like a CubeMX issue, since this section is generated by CubeMX. DMA is not used nor configured at the M7 core but only at the M4. So why would it be initilized at the main of M7 and why is MX_LTDC_Init() ...

PGrif.2 · 2024-05-13

Compiling CM7/USB_HOST/App/usb_host.c Compiling CM7/USB_HOST/Target/usbh_conf.c 0 [main] us 0 init_cheap: VirtualAlloc pointer is null, Win32 error 487 AllocationBase 0x0, BaseAddress 0x60EA0000, RegionSize 0x4...

PGrif.2 · 2024-05-13

UpdateThe files are getting generated when using CubeMX only not on CubeIDE import, but the Project does not offer a "Build Project" or "Clean Project" option neither when clicking o the higher project nor on the CM4 or CM7 project. So i am unable to...

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Ethernet stops working on H7 dual core

H7 Riverdi screen adding DMA to M4 core leads to blank screen

CubeMX 6.11.1 removes LWIP part of H7 .ioc file

RIVERDI H757 dual core from TouchGFX to CubeIDE

CubeIDE update CubeMX 6.10.0 to 6.11.0 STM32H723 ADC channel TEMPSENSOR VBAT VREFINT missing

Re: Ethernet stops working on H7 dual core

Re: Ethernet stops working on H7 dual core

Re: H7 Riverdi screen adding DMA to M4 core leads to blank screen

Re: RIVERDI H757 dual core from TouchGFX to CubeIDE

Re: RIVERDI H757 dual core from TouchGFX to CubeIDE