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by lordreas
Sun Feb 23, 2025 10:42 pm
Forum: ESP-IDF
Topic: IO pause every 2 seconds for roughly 5 ms
Replies: 1
Views: 409

IO pause every 2 seconds for roughly 5 ms

Hi there,

I'm experiencing weird behavior in my step / dir signal generation code that I'm running on an ESP32 S2 (Adafruit feather).
For a minimum reproducible example, I generate constant velocity signals in a very simple loop:


#define DIR_PIN 5
#define EN_PIN 6
#define STEP_PIN 9
void setup ...
by lordreas
Tue Mar 14, 2023 11:50 pm
Forum: ESP32 Arduino
Topic: Working with large floating point numbers.
Replies: 1
Views: 4856

Working with large floating point numbers.

Hello there,

I'm struggling with calculations involving large floats. Running the following code on my Wemos Lolin32 Lite on Arduino featuring an ESP-32 Rev1


double test = 2.;

void setup() {
// put your setup code here, to run once:
Serial.begin(31250);
}

void loop() {
// put your main code ...

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