SPX-18018 Thing Plus C

[TS-Russell]

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I think you are maybe after these 2?

SPARKFUN ESP32 VROOM PLUS C does not see SD card when using ARDUIN IOT CLOU EDITOR

SPARKFUN ESP32VROOM PLUS C(PART# WRL-20168) does not recognize the SD card when using the ARDUINO IOT cloud editor. The sparkfun example code SD_test.ino works fine. Here is the Arduino IOT code I am using, I am getting "Card Mount Failed"and “No SD card attached”; /* Sketch generated by the Arduino IoT Cloud Thing "Untitled" https://create.arduino.cc/cloud/things/6b7debab-1df0-4ab0-b3a8-96d9381a8a44 Arduino IoT Cloud Variables description The following variables are automatically generated and updated when changes are made to the Thing int TargetLaunch; Variables which are marked as READ/WRITE in the Cloud Thing will also have functions which are called when their values are changed from the Dashboard. These functions are generated with the Thing and added at the end of this sketch. */ #include "thingProperties.h" #include "FS.h" #include <SPI.h> #include <SD.h> const int sd_cs = 5; //Thing Plus C int targetPin = 33; //INCREMENT TARGETS COUNT, SEND TO SD CAR…

ESP32, SD_Test.ino writing to SD

I am programming SPARTKFUN VROOM Thing Plus C for use with the SD card and I am struggling with how to write a int to the SD card. The sample code works fine with characters or text, i.e “Hello” but the FS.h code uses pointers which are not my strong point. The SD_Test code uses appendFile(SD, “/LOW_2”, “World!\n”); to send text (“World!”) but how would I sens a integer ; replacing World! with my integer(count) does not work. I am incrementing the integer count and I want to write it to the SD card but I am stuck. Following is my complete code /************* 4/20/2023- STARTED WITH SPARKFUN WIFI EAMPLE CODE"SPARKFUN_WIFI.ino" ADDED SD_Test.ino, removed un-needed code and added counter code without RTC ***********/ #include <WiFi.h> // WiFi network name and password: const char * networkName = "xxxxxxx"; const char * networkPswd = "yyyyyyyyyy"; #include "FS.h" #include "SD.h" #include "SPI.h" const int sd_cs = 5; //Thing Plus C int targetPin = 33; //INCREMENT TARGETS COUNT, SE…