Search found 4 matches

by falke5
Fri Feb 07, 2020 8:15 pm
Forum: ESP32 IDF
Topic: SSD1351 Colour OLED
Replies: 1
Views: 965

Re: SSD1351 Colour OLED

https://github.com/lexus2k/ssd1306
Try this, as I know, this is crossplatform lib....
by falke5
Thu Feb 28, 2019 10:01 pm
Forum: ESP32 IDF
Topic: ESP32 SD_MMC read speed tuning
Replies: 0
Views: 954

ESP32 SD_MMC read speed tuning

Hi all! I'm using SD_MMC mode and have surprised to find that reading speed is so slowly, about 1.4MB/s in best case. I make some changes in fatfs lib source code, and now im getting 5-8 MB/s of reading speed. Source code you may find in my forks https://github.com/fa1ke5/esp-idf/tree/master/compone...
by falke5
Sun Feb 24, 2019 10:43 am
Forum: ESP32 IDF
Topic: Wear Levelling library sector size
Replies: 3
Views: 1602

Re: Wear Levelling library sector size

as i know its a byte, not kilobytes
by falke5
Fri Feb 22, 2019 2:53 pm
Forum: ESP32 Arduino
Topic: How do I set CPU speed of NODEMCU ESP32-S to 240MHz in Arduino IDE?
Replies: 2
Views: 8746

Re: How do I set CPU speed of NODEMCU ESP32-S to 240MHz in Arduino IDE?

#include "esp32-hal-cpu.h"

void setup(void){
setCpuFrequencyMhz(80); //Set CPU clock to 80MHz fo example
getCpuFrequencyMhz(); //Get CPU clock
}

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