About ahmetefek12

ahmetefek12 · 2024-05-14

Hello, I am new to the stm32 world.I'm trying to use my stm32f103c8t6 board as an intermediary to enable communication between the computer and arduino.The project is simply based on receiving a message from the computer, and the STM32 sending a di...

ahmetefek12 · 2024-03-01

Hello everybody again. I shared a similar post a while ago, but I couldn't express it well and couldn't find a solution. Aim of the program is handling rotary encoder data, which is a 5-digit integer number. Encoder setup is done. I want to take this...

ahmetefek12 · 2024-02-28

Hi everybody, My project is reading encoder data, and then send this data to the terminal via USB connection. As transmit and receive I want to use CDC_Transmit and CDC_Receive function. But no matter what I do, I cannot see the encoder data in the...

ahmetefek12 · 2024-05-14

Message packets from the computers serial terminal to the stm32 are in 5-digit SXXXF (e.g. S123F) format. What the stm32 needs to do is to transmit the only 4th digit of the message to the next device (in this case, Arduino). I also tried using the H...

ahmetefek12 · 2024-03-12

I edited my code with using sprintf function (can be seen in topic post). But this time all I see in terminal is "first encoder: 1". Encoder value is always integer 1 and does not change when I rotate motor.

ahmetefek12 · 2024-03-06

STM32CubeIDE for programming, ST-Link utility for debugging (i'm uploading hex file to stm32) and Hercules as terminal. My encoder is incremental magnetic (am-3479) but project is for any kind of incremental encoder.

ahmetefek12 · 2024-02-28

Sorry for the misuse, I'm new to the community.I am using TIMER encoder mode to read encoder data. I expect to receive data between 0-65535 depending on the encoder position.And yes, I can see the string message in the terminal like "hello pc". But w...

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STM32 receiving and transmitting data at the same time

Writing encoder data to terminal (Serial USB communication)

Sending encoder data to terminal as CDC device without UART

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Re: Sending encoder data to terminal as CDC device without UART

Re: Sending encoder data to terminal as CDC device without UART

Re: Sending encoder data to terminal as CDC device without UART