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STM32F103RBT6 CAN bus heavy issue

Posted on April 23, 2018 at 17:15Hello everyone, I am trying to configure my CAN on my OLIMEXINO STM32 board : https://www.olimex.com/Products/Duino/STM32/OLIMEXINO-STM32/  (with a STM32F103RBT6 �C), but it just won't work ...I'm using a PCAN USB to...

B C by Associate II
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SDA held low after slave ACK

Posted on April 26, 2018 at 12:07Hello there,I am working with a system that can be expressed in such block diagram:This setup works pretty well, but: Not on every instance of the deviceSometimes it stops working, even though it was ok for couple d...

0690X0000060AnMQAU.png 0690X0000060AnRQAU.png 0690X0000060AnWQAU.png

STemWin on stm32f4 discovery problem

Posted on September 21, 2013 at 08:30     I'm using stm32f4discovery-BB board andTFT LCD (SSD2119 LCD driver) from Embest technology, I've ported all themodules on the Discovery with the help of the STemWin example on stm324xG-Evalboard as far as I ...

sen by Associate II
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Load the buffer

Posted on April 25, 2018 at 19:34Hi, I am working in STM3241G-EVAL, and i am trying to load the buffer with all black pixel values but i am getting an error saying 'Expression is not assignable'/*Camera Application header file*/#define CAMERA_FRAME_...

CAN communication on STM32F429ZI- Nucleo

Posted on April 24, 2018 at 14:03HiI've already downloaded the en.stm32cubef4 package, but the CAN examples are on another board. If I want to use the examples on my STM32F429ZI- Nucleo and MCP2561 transceiver, what should I change in the example?I ...

Nada Ali by Associate II
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  • 9 replies
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STM32F103 Timer Interrupt Issue

Posted on April 24, 2018 at 14:15Hello, I am using a stm32f103c8 micro-controller. I am using STLINK/V2 for debugging in MDK-ARM v5 environment.I have programmed TIMER 3 in simple PWM mode using code from Standard Peripheral Library (SPL) example. T...

lordgty by Associate II
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  • 9 replies
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Delta to WYE three phase voltages conversion

Posted on April 24, 2018 at 12:36Hello to all,I'm here to ask a question about the energy meter I've developed.The problem concerns the 3P3W system (neutral line not available).In this case i can measure two line to line voltages and the phase betwe...

hexfet13 by Associate II
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  • 5 replies
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