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Cjosh.1
Associate II
since ‎2021-01-15
‎2023-06-14

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Nucleo overcurrent and overheating issue

2021-03-15
I am trying to drive inkjet printer cartridge using Nucleo F746ZG board. But at the moment i connect cartridge to the nucleo board, Controller heats up very much and over current LED starts blinking and if i continue connection about 10 Minutes then...

Why Nucleo F746ZG showing LD5 (Over current) on when running simple LED blink code? Also controller heating is more

2021-02-24
Hello i am using Nucleo F746ZG board. When i run simple LED blink code with below code its not showing LD5 (Over current) on.#include "mbed.h"   // Blinking rate in milliseconds #define BLINKING_RATE 500ms int main() { // Initialise the digital pin...

I want to generate 16 MHZ clock signal from Nucleo-F746ZG development board. I have used FastPWM library to generate 16 MHZ clock on PA_8 pin. But not able to see square wave on CRO. Can someone please help

2021-01-15
#include "mbed.h" #include "FastPWM.h" FastPWM fastpwm(PA_8,1); int main() { fastpwm.period(5.25e-8 ); fastpwm.write(0.5); }This is my simple code to generate PWM in MHZ using FastPWM. When i check on CRO its showing frequency about 16 to 19 MHZ b...
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