issue compiling for Heltec Wifi LoRa (ESP32) (non AVR)

[EtoTen]

Arduino: 1.8.7 (Windows 10), Board: "Heltec_WIFI_LoRa_32, 80MHz, 921600"

....

C:\Users\xxxx\Documents\Arduino\libraries\arduino-lmic-2.2.0\src\hal\hal.cpp: In function 'void hal_printf_init()':

C:\Users\xxxx\Documents\Arduino\libraries\arduino-lmic-2.2.0\src\hal\hal.cpp:286:54: error: '_FDEV_SETUP_WRITE' was not declared in this scope

     fdev_setup_stream (&uartout, uart_putchar, NULL, _FDEV_SETUP_WRITE);

                                                      ^

C:\Users\xxxx\Documents\Arduino\libraries\arduino-lmic-2.2.0\src\hal\hal.cpp:286:71: error: 'fdev_setup_stream' was not declared in this scope

     fdev_setup_stream (&uartout, uart_putchar, NULL, _FDEV_SETUP_WRITE);

                                                                       ^

Using library ESP32 at version 1.0 in folder: C:\Users\xxxx\Documents\Arduino\hardware\espressif\esp32\libraries\ESP32 
Using library TinyGPSPlus-master at version 1.0.0 in folder: C:\Users\xxxx\Documents\Arduino\libraries\TinyGPSPlus-master 
Using library arduino-lmic-2.2.0 at version 2.2.0 in folder: C:\Users\xxxx\Documents\Arduino\libraries\arduino-lmic-2.2.0 
Using library SPI at version 1.0 in folder: C:\Users\xxxx\Documents\Arduino\hardware\espressif\esp32\libraries\SPI 
Using library cppsrc in folder: C:\Users\xxxx\Documents\Arduino\libraries\cppsrc (legacy)
Using library csrc in folder: C:\Users\xxxx\Documents\Arduino\libraries\csrc (legacy)
Using library Wire at version 1.0 in folder: C:\Users\xxxx\Documents\Arduino\hardware\espressif\esp32\libraries\Wire 
exit status 1
Error compiling for board Heltec_WIFI_LoRa_32.

[terrillmoore]

Hi, will address this later today. Thanks for the report.

[EtoTen]

I think this may actually be a fix for it: #8

[terrillmoore]

Are you up for testing #8 to confirm it is the fix, and submitting a pull request?

[EtoTen]

Are you up for testing #8 to confirm it is the fix, and submitting a pull request?

Sure, I can do that tonight.

[EtoTen]

Okay submitted a pull request. First one I did I accidentally tried to do it against things-nyc/arduino-lmic whoops, closed.

[terrillmoore]

Closed by #146