LukasBombach/diymore_esp32_lora_espruino_setup.md

Last active July 2, 2024 13:18

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Flash diymore ESP32 LoRa with Espruino and show some text on its display

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Things that are specific for the diymore ESP32 LoRa in combination with Espruino

You need to use this as a Generic ESP32 Device
You need to flash the device with a bootloader, partitions and the firmware
The baud is 115200

How to

Find out your port

ls /dev/tty.*

Erase previous flash

esptool.py --port "YOUR_PORT" erase_flash

Download required bins

Download the latest esp32 tgz espruino_XXX_esp32.tgz from http://www.espruino.com/binaries/travis/master/

Flash device

esptool.py --chip esp32 --port "YOUR_PORT" --baud 115200 --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0x1000 bootloader.bin 0x8000 partitions_espruino.bin 0x10000 espruino_esp32.bin

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