nodemcu / nodemcu-firmware

Lua based interactive firmware for ESP8266, ESP8285 and ESP32

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ESP32-S2 Support

thesulaj opened this issue · comments

Is NodeMCU, particularly the dev-esp32 branch, expected to work with the ESP32-S2 module?

When I try flashing a ESP32-S2-Saola-1 dev board from the dev-esp32 branch, this is the output I get:

ESP-ROM:esp32s2-rc4-20191025
Build:Oct 25 2019
rst:0x7 (TG0WDT_SYS_RST),boot:0x8 (SPI_FAST_FLASH_BOOT)
Saved PC:0x4000f79a
Invalid chip id. Expected 2 read 0. Bootloader for wrong chip?
ets_main.c 386

And when I run esptool.py chip_id I get the following:

Warning: ESP32-S2 has no Chip ID. Reading MAC instead.

Is this due to an error on my part, or is the EPS32-S2 not supported by NodeMCU? Thanks!

Is NodeMCU, particularly the dev-esp32 branch, expected to work with the ESP32-S2 module?

When I try flashing a ESP32-S2-Saola-1 dev board from the dev-esp32 branch, this is the output I get:

ESP-ROM:esp32s2-rc4-20191025
Build:Oct 25 2019
rst:0x7 (TG0WDT_SYS_RST),boot:0x8 (SPI_FAST_FLASH_BOOT)
Saved PC:0x4000f79a
Invalid chip id. Expected 2 read 0. Bootloader for wrong chip?
ets_main.c 386

And when I run esptool.py chip_id I get the following:

Warning: ESP32-S2 has no Chip ID. Reading MAC instead.

Is this due to an error on my part, or is the EPS32-S2 not supported by NodeMCU? Thanks!

Hey buddy, Saw you closed the issue without having any solution here. If you have solved it, Please mention it here.
Thanks in advance.