Contact less boat tank monitor, help with libraries for newbie?

[StefanL38]

In the meantime I have found a flashing-tool that is easy to use

Very easy to use stand-alone exe-file flash-tool for flashing *.BIN-files to ESP8266 Wemos D1 mini / ESP8266 nodeMCU

Hi everybody, does somebody know a flash-tool for flashing *.bin-files into ESP8266 / ESP32 that is as easy to use as to not install Arduino-IDE with additional board-URL only do connect USB-cable start flash-tool.exe choose comport choose *.bin-file click flash done ? I'm aware of the fact that ESP8266/ESP32-boards can be made with different clock-frequency and different flash-ROMsize. So my question is a tool for "standard" ESP8266 Wemos D1 Mini or ESP8266 nodeMCU and / or "standard"…

Here is the compiled binary as a ZIP-file
OpenBoat-WireLess-Tank-Sensor-001.ino.generic.zip (248.0 KB)
This file must be unzipped to extract the
F:\myData\Arduino\OpenBoat-WireLess-Tank-Sensor-001\OpenBoat-WireLess-Tank-Sensor-001.ino.generic.bin

and this file must be uploaded to the Wemos D1 Mini ESP8266 board

Here is the version that is modified to use the SafeStrings and has some additonal serial output for debugging

no guarantee for both versions that they work properly
I was able to flash both versions into a ESP826-board and the serial monitor is showing messages that the code is running
OpenBoat-WireLess-Tank-Sensor-003-SafeString.ino.generic.zip (251.7 KB)

best regards Stefan