ESP32-S3
La Marzocco Wireless Remote
Use this entry for the square touch-screen remote. It restores or upgrades the ESP32-S3 controller firmware.
IRIS4 OTA
Firmware Flash Center
Firmware Flash Center
Choose the correct device entry before flashing. The wireless remote and the dosing chip use different firmware packages and serial protocols.
To obtain a flash activation code, contact ss@iris4.com.
Flashing has risk. Operate carefully. Use Chrome or Edge and a reliable TYPE-C data cable.
Recommended offline browser installers
ESP32-C3
Dosing Extraction Chip
Use this entry for the PCBA dosing chip. It restores or upgrades the ESP32-C3 shot-stopper firmware.