/hello_lora

Primary LanguageMakefile

Hello Lora Example

Starts a FreeRTOS task to print and send/receive "Hello Lora" using LoraWan Protocol.

You'll need to change the GPIO's based on your board. My board is Heltec ESP32 Lora, So, I used (You can easily change with make menuconfig command):

#
# LoRa Configuration
#
CONFIG_CS_GPIO=18
CONFIG_RST_GPIO=14
CONFIG_MISO_GPIO=19
CONFIG_MOSI_GPIO=27
CONFIG_SCK_GPIO=5

# Set Crystal Frequency
CONFIG_ESP32_XTAL_FREQ_40=y
CONFIG_ESP32_XTAL_FREQ_26=
CONFIG_ESP32_XTAL_FREQ_AUTO=
CONFIG_ESP32_XTAL_FREQ=40