This project is written for heltec_wifi_lora32_board. this is GPS code(AIR530). it connect with the board's uart.

please make sure you have install these projects:

https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series

https://github.com/HelTecAutomation/Heltec_ESP32

How to use this lib?

1. add this file(printGPSInfo_ESP32) to this location on your computer C:\Users\USERNAME\Documents\Arduino\libraries\Heltec_ESP32\examples

2. add this file (folder) to this location on your computer:

   C:\Users\USERNAME\Documents\Arduino\libraries\Heltec_ESP32\src

3. Add this Statement extern HardwareSerial GPSSerial;on this file

   C:\Users\username\Documents\Arduino\hardware\heltec\esp32\cores\esp32\HardwareSerial.h

4. Add this Statement HardwareSerial GPSSerial(2);on this file 29 line

C:\Users\username\Documents\Arduino\hardware\heltec\esp32\cores\esp32\HardwareSerial.cpp