what thoughts or suggestions do you have?

When I push, Copy error messages, I get: Arduino: 1.8.19 (Windows 10), Board: "DOIT ESP32 DEVKIT V1, 80MHz, 921600, None" C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\e729128\AppData\Local\Arduino15\pa...

Hello, I just installed Arduino IDE for Windows 7 and newer (using windows 10). I installed support for the ESP32, selected DOIT ESP32 DEVKIT V1 and selected the ESP32 BLE Arduino EXAMPLE: BLE_write. It compiled the first time but when I went to upload I got an error: Error compiling for board DOIT ...

also the aardvark is sending AA AA instead of FF FF FF

sorry, I attached the wrong ESP image, please disregard the ESP.png in the original post and reference the attached ESP2.png

Hello, I am sending out FF FF FF but there is no gap between the 3 bytes and the voltage level of MOSI is only about 1.5V compared to the chip select and clock ~3.3V (ref attached ESP.png) Chip Select Yellow, Clock Blue, MOSI Pink How do I get the MOSI level to be around 3.3V How did I insert a gap ...

Looking through the Terminal output I saw: pu_start: Running on single core variant of a chip, but app is built with multi-core support. E (206) cpu_start: Check that CONFIG_FREERTOS_UNICORE is enabled in menuconfig abort() was called at PC 0x400d0df4 on core 0 So I went to VIEW COMMAND PALLETTE ESP...

I created a project from the blink example I successfully built and flashed to my ESP32-DevKitM-1 v1.0 I went to MONITOR DEVICE and it kept scrolling and scrolling: (previously it would "Turning the LED ON.....Turning the LED OFF... Windows PowerShell Copyright (C) Microsoft Corporation. All rights ...

Looking at the code I see polling, address references, etc.

I just need to send FF 00 00 00 and then see what the response it which will be in the form 00 XX XX XX with the Xs replaced with hex values that I need to know what their values are.

also this example is sending 10 bytes instead of 8 with no delay between bytes. Is there a more practical example?