Error compiling nodemcu example

1

Tried to compile the example given in xod-dev/esp8266-mcu but got error. I’m using xod version 0.32.1 on linux (Ubuntu 18.4) and my board is NodeMCU-Esp-12.

Can anyone give a hand resolving this issue?

"/ws/sketchbook/cf8afc553d3085e090cd8c6a16faa4cfb620248454433e492f084490b9796948/sketch/sketch.ino:966:10: fatal error: ‘ESP8266WiFi.h’ file not found
#include <ESP8266WiFi.h>
^~~~~~~~~~~~~~~
1 error generated.
shared:ERROR: ‘/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/bin/clang++ -target wasm32-unknown-emscripten -D__EMSCRIPTEN_major__=1 -D__EMSCRIPTEN_minor__=39 -D__EMSCRIPTEN_tiny__=1 -D_LIBCPP_ABI_VERSION=2 -Dunix -D__unix -D__unix__ -Werror=implicit-function-declaration -Xclang -nostdsysteminc -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/include/libcxx -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/lib/libcxxabi/include -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/include/compat -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/include -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/include/libc -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/lib/libc/musl/arch/emscripten -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/local/include -DLLVM_ROOT=/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/bin -DARDUINO_WASM_SIMULATION -DARDUINO_ARCH_WASM -O2 -std=c++11 -nostdlib -fno-exceptions -fno-rtti -c -I/tmp/arduino-sketch-BA8DB8B7B8947F2C662AE4E85F5D8C72/sketch -I/ws/arduino_data/packages/xod/hardware/wasm/0.2.0/cores/simulation -I/ws/arduino_data/packages/xod/hardware/wasm/0.2.0/variants/simulation -DEMSCRIPTEN /tmp/arduino-sketch-BA8DB8B7B8947F2C662AE4E85F5D8C72/sketch/sketch.ino.cpp -Xclang -isystem/ws/arduino_data/packages/xod/tools/emscripten/1.39.2/emscripten/system/include/SDL -c -o /dev/null -mllvm -combiner-global-alias-analysis=false -mllvm -enable-emscripten-sjlj -mllvm -disable-lsr’ failed (1)

The generated C++ code contains errors. It can be due to a bad node implementation
or if your board is not compatible with XOD runtime code. The original compiler error
message is above. Fix C++ errors to continue. If you believe it is a bug, report the
problem to XOD developers.
"

2

Have you installed the latest Arduino IDE ?

It cannot find a header file … This can sometimes be solved by installing the latest Arduino IDE

And or by adding " boards " to the Arduino IDE and or by installing " libraries " to the Arduino IDE

https://www.arduino.cc/en/guide/libraries

3

Thank you for your contribution.
The issue is not related to Arduino IDE it is related to XOD library “esp8266-mcu-device”.
When I include the node “connect” from the mentioned library I receive the error.
I tried to add the line (#pragma XOD require “http://arduino.esp8266.com/stable/package_esp8266com_index.json”) to the “not-implemented-in-xod” and recompiled once again but unfortunately received the same error.

Note the I can load programs to the board through Arduino IDE with no errors.