LPC/STM32F4 port of RepRap Firmware 3.3.x+ with ESP32 Support
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@gloomyandy and TeamGloomy have just uploaded a stable release of the STM32F4 and LPC port of RepRapFirmware. We support both WiFi and SBC modes.
The ESP32 support allows quicker upload speeds (1.6Mb/s) compared to the ESP8266 (500Kb/s). ESP32 adapters are only supported on STM32F4 boards.For details of changes for LPC/STM versions see here
We support the following boards:
LPC
- Azsmz Mini
- Azteeg X5 Mini v1.1
- Azteeg X5 Mini v2
- Azteeg X5 Mini v3
- fly-CDY
- MKS Sbase v1.3
- MKS SGen L v1.0
- MKS SGen L v2.0
- ReArm
- SKR v1.1
- SKR v1.3
- SKR v1.4 (both the standard and turbo versions)
- SKR E3 Turbo
- Smoothieboard
STM32F4
- Fly-407ZG
- Fly-CDYv2
- Fly-E3
- Fly-E3-Pro
- Fysetc Spider 407 Version
- SKR v2
- SKR-RRF-E3 + Expansion Board
- SKR Pro v1.1
- SKR Pro v1.2
- BTT GTR v1.0
Firmware Release files
Can be found here
WiFi Users
As well as updating the firmware, you need to update the following:
- ESP8266 and ESP32 firmware V1.26-05 from here. Instructions for LPC are here, STM32 ESP8266 are here and STM32 ESP32 are here
- DWC inline with the firmware version from here.
SBC Users
Please follow the instructions from here for LPC and here for STM32
General Info
For more information on installing and configuring the firmware please see Wiki
For help with generating RRF configuration files please see the online configuration tool (which has been updated for this release):
RRF ConfiguratorFor help and general discussion please use the discord server:
Discord Channel.Any restrictions/differences between the Duet3D release and the LPC release are detailed here.
Any restrictions/differences between the Duet3D release and the STM32F4 release are detailed here.
