FHEM: - Remote serial device via IP (for the FHZ1300 WLAN) - Common buffer for parallel use of two devices: CUL+FHZ, (WS300/EM1000PC?) - holiday database - fhem-to-fhem module - CUR built-in MENU creation support Webpgm2 - plot data from multiple files in a single picture - setting the dummy state via dropdown is not possible - SVG gimmicks for the plot