#include "UTM.h" #include <Wire.h> #include <U8g2lib.h> #include <stdio.h> //for function sprintf #include <Adafruit_GPS.h> #include <HardwareSerial.h> // /* Flash mode QI0 is the fastest Flash size = 4Mb */ #include "esp_system.h" //This inclusion configures the peripherals in the ESP system. #inc...

I had the same error message. I use a hardware timer and when things are fine I get a single message about the initializing status of the hardware timer. I commented out the entire contents of the hardware timer interrupt and added back in one item at a time till I found the item that caused the err...

freeRTOS and: xTaskCreatePinnedToCore( fUpdateDisplay, "fUpdateDisplay", TenK, NULL, Priority5, NULL, TaskCore1 ); // assigned to core 1 xTaskCreatePinnedToCore( fBlinkBuiltIn, "fBlinkBuiltIn", TenK, NULL, Priority2, NULL, TaskCore0 ); //assigned to core 0 Just to show a few functions. And my loop l...

The power of even a basic PC still out-strips the Pi. If you have a special need for the Pi then great ... but I'm curious as to the underlying reasons. Would you be able to share your thinking? I been out on a 7 day backpacking trip to the Frank Church River Of No Return Wilderness, sorry for the ...

After several attempts, I've not found a ARM install that works. Got any advise on where I may find a 'install' for the Arduino IDE running on an ARM processor, Raspberry Pi 3B? Also, I been seeing references to installing some serial driver for the ESP32/Arduino... Any ideas on where I can find tha...

Arduino: 1.8.5 (Linux), Board: "ESP32 Dev Module, Disabled, Default, QIO, 80MHz, 4MB (32Mb), 115200, None" /home/pi/arduino-1.8.5/arduino-builder -dump-prefs -logger=machine -hardware /home/pi/arduino-1.8.5/hardware -hardware /home/pi/.arduino15/packages -hardware /home/pi/Arduino/hardware -tools /...