About MHelg.1

MHelg.1 · 2021-01-25

Below are example code for Arduino provided in the Basic Esc documentation#include <Servo.h>byte servoPin = 9;Servo servo;void setup() { servo.attach(servoPin); servo.writeMicroseconds(1500); // send "stop" signal to ESC. delay(7000); // delay to all...

MHelg.1 · 2021-01-22

MHelg.1 · 2021-01-25

I tried to make a new prosject since i have change a lot of configurations during my troubleshooting.Verifed the HAL_Delay on my oscilloscope, and now it changes to 1700 µs after 2 seconds!Fantastic, but my motor wont run. If you guys cant fint anyth...

MHelg.1 · 2021-01-25

I initialize a 1500 µs pulse and then delay for 2 seconds. I tried to move it outside the loop (see code below). /* USER CODE BEGIN 2 */ HAL_TIM_PWM_Start(&htim2, TIM_CHANNEL_1); // Start PWM /* USER CODE END 2 */ __HAL_TIM_SET_COMPARE(&htim2, TIM_CH...

MHelg.1 · 2021-01-25

Thank you. I`ve set it up using 48MHz, Prescaler 47, Counter Period 19999 and Pulse 10000. I got a 50 Hz signal with period length 20000 µs.Below are my code. I get a 1500 µs pulse (Initzialization signal) but i want a delay for 2 seconds and then gi...

MHelg.1 · 2021-01-23

Hi.Sorry, the question was not so clear.From PA15 on my card i want to generate a 50Hz 20ms PWM signal. I set it up using STM32CubeIDE.HCLK = 36MHz. And i have calculated using this formula:Fpwm = Fclk / (ARR+1)(PSC+1) ==> 50Hz = 36*10^6 / (65535...

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Hi. I have a STM32F3Discovery card, from that i try to control a Blue Robotics Basic ESC and a M100 motor. I set it up using STM32CudeIDE for a 50Hz PWM signal on PA15. The problem is to send a 1500 microseconds initzialization signal. How do i do this?

Hi. I have a STM32F3Discovery card. I use STM32CubeIDE. Clock 36MHz, Prescale 3600, Counter Period 1000 and **** 500. How come that i get a 10Hz, 3.14V and 100ms signal on my oscilloscope?

Re: Hi. I have a STM32F3Discovery card, from that i try to control a Blue Robotics Basic ESC and a M100 motor. I set it up using STM32CudeIDE for a 50Hz PWM signal on PA15. The problem is to send a 1500 microseconds initzialization signal. How do i do this?

Re: Hi. I have a STM32F3Discovery card, from that i try to control a Blue Robotics Basic ESC and a M100 motor. I set it up using STM32CudeIDE for a 50Hz PWM signal on PA15. The problem is to send a 1500 microseconds initzialization signal. How do i do this?

Re: Hi. I have a STM32F3Discovery card, from that i try to control a Blue Robotics Basic ESC and a M100 motor. I set it up using STM32CudeIDE for a 50Hz PWM signal on PA15. The problem is to send a 1500 microseconds initzialization signal. How do i do this?

Re: Hi. I have a STM32F3Discovery card. I use STM32CubeIDE. Clock 36MHz, Prescale 3600, Counter Period 1000 and **** 500. How come that i get a 10Hz, 3.14V and 100ms signal on my oscilloscope?