STM32F4 MCU timer based "pulse train generation"

I might be able to help - but have a few questions: - What are the minimum and maximum frequencies? - How long should the pulse last? - Should the pulse length vary with the frequency? - Over what duration should the frequency be 'swept'? I am wondering if you should use PWM mode in this case. Please send more details when you have time. In the meantime please note that this bid is PROVISIONAL - I might need to change the bid price.

Hi there, We can surely generate the "pulse train" based on a cortex-m4 MCU BOARD. I have already programmed STM32 MCU like STM32F4Discovery and STM32F030-Discovery using STM32CubeMX and IAR EWARM. We have already developed many electronic products:- Alexa Home Automation System GPS Controlled Relay Event status using CC1310 chip Prayer Watch Wireless Alarm System Power Bank Camera slider controller Wifi home automation Bulb with remote control Curtains with remote control Automatic flush control Smart watch for hajj Kindly spare some time for the interview. We will be glad to hear from you! Regards, Harjit Singh

Thanks for your invitation Yes, I can help you. I am very familiar with STM32CubeMX and STM32CubeIDE. I built many projects using stm32. I am sure I can assist you as you needed. what MCU do you use?, Let's discuss in more detail.

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Hola, escribo en español porque veo que somos vecinos (soy de Argentina). Soy Ingeniero Electrónico y tengo al menos 10 años de experiencia desarrollando sistemas embebidos para diferentes plataformas y especialmente para STM32 (Cortex-xx), de manera que puedo realizar tu proyecto. Te propongo un proyecto con funciones que realicen lo que necesitas y que ademas puedan ser adecuadas a una gran variedad de MCUs, incluyendo, obviamente, al microcontrolador que estés utilizando. Seria una implementación "bare-metal" (sin RTOS) dada la necesidad de que un tren de pulsos posea los intervalos de tiempo lo mas correctos posibles. No dudes en consultarme y hablamos acerca de los requerimientos específicos. Saludos.