About JKris.17

JKris.17 · 2024-07-04

Dear all, I'm working on a project with a waveshare eink display. I'm using the STM32F103RET6 controller and CubeIDE as development environment. I'm building my application as a c++ application with the FreeRTOS lib. My Display class has a 4000 byte ...

JKris.17 · 2024-03-25

Hello everyone, I'm currently doing some experiments with CAN communication with the STM32F302RB Nucleo board. The board is connected to a wcmcu-230 CAN transceiver which is connected to a Raspberry pi with a CAN header connected to it. The bus is te...

JKris.17 · 2024-07-15

Sorry, this question can be closed. I forgot to add a reference symbol in a function that needs my display object as argument. Instead of the reference it created a copy of the display object and this gave strange behavior.Thanks anyway

JKris.17 · 2024-03-27

HI SofLit,That made my day! I took the settings from some other tutorial. I overlooked the configuration in the tutorial I was referring to. Many thanks!

JKris.17 · 2024-03-25

Let's hope your scheduler works well I'll check the signals later this week. At this moment I don't have a scope available. Just to be sure some questions:* Do you see any obvious issues in my project?* When I disconnect the transceiver and set the ...

JKris.17 · 2024-03-25

Hi SofLit, Thanks for your support. Yes, it should be the SN65HVD230. It this module: https://nl.aliexpress.com/item/32706875545.htmlI created an empty project with only the can code. Hopefully it is helpful to you.At this moment, I don't have a pro...

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Memory buffer gets written from unknown source

CAN receive doesn't work

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