Questions tagged [freertos]

FreeRTOS is a real-time operating system kernel for embedded devices. It has been ported to different microcontroller platforms (e.g. the Raspberry Pi's ARM). It is distributed under the GPL with certain exceptions.

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is rpi suitable for hard real time ECG signal processing? [closed]

I am working on moniroting system for medicacl care and I can't deside what to use , having that the processing includes denoising , segmentation feature extraction and machine learning another ...
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2answers
324 views

Working with FreeRTOS on the Raspberry Pi--can it be done without moving SD cards?

We have been working on FreeRTOS on the Pi but have been finding that the only way to program the Pi is to do the build on PC, copy the image to the SD card and then move the SD card back to the Pi. ...
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2answers
1k views

What real-time operating systems are supported by the Raspberry pi 3 model B?

I have been looking around for multiple RTOS for the rpi3 but unfurtunately many of them are not (yet?) supported? Could anybody tell me which ones can be used on the rpi3 now?
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1answer
2k views

Raspberry pi 2 with Freertos

I am quite new to rasberry so maybe I am falling on some simple error. I want to run FreeRtos on a Raspberry Pi 2 Model B V1.1. I have succesfully compiled the FreeRTOS port for Raspberry obtained ...
12
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4answers
35k views

Does the Raspberry Pi 3 support RTOS?

I am new to the RTOS world. I am planning to use some RTOS on a Raspberry Pi 3 (may be FreeRTOS). Can anyone suggest which RTOS would be good for the beginners? Since they have not released a ...
1
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1answer
320 views

Any efficient RTOS with display support present for Raspberry Pi 2?

I would like to know if any RTOS with display support (preferably HDMI) is present for Raspberry Pi 2? I'm not looking for a simple RTOS port that just does an LED ON/OFF.
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0answers
371 views

BCM2835 GPU interrupt handling with FREERTOS

I am using Raspberry Pi with Freertos. But I dont know how to handle GPU interrutps for UART, I2C, SPI of BCM2835 with Freertos. So, can anyone give answer about this?
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0answers
1k views

Cannot find -lgcc -lc

I'm trying to compile the FreeRTOS port to Raspberry Pi, but when I compile, I get the error: arm-none-eabi-ld: cannot find -lgcc arm-none-eabi-ld: cannot find -lc make: *** [kernel.elf] Error 1 I'm ...
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1answer
1k views

free rtos raspberry pi

I have downloaded freertos and unable run the make file. It's showing error as Make:usr/lib/arm-linux-gnueabihf/ gcc command not found What is this?