matrix-connected

Personal project composed of an ESP8266 (NodeMCU) and 16 led matrix (MAX72XX). His goal is first of all to be a clock. Advanced features are coming along the way.

Features

• 3 Zones
• Connected to internet (mode Access Point when no Wifi set)
• Clock (use NTP)
• Countdown
• Dynamic message (support french accents)
• Notification (RTTTL sound + Led)
• Heart animation on one matrix

Routes available

Every parameters are in query string.

• /message/add?msg=XX
• /countdown/stop and /countdown/start?duration=XX (seconds) or /countdown/start?day=XX&hour=XX&minute=XX&second=XX with optionals: noSongAtTheEnd=1 or name=XXX
• /matrixIntensity?val=[0-15]
• /notify/(song|dong|alert)
• /state?state=(on|off) enable of disable the system
• /ram Get the head free space
• /ram2 Get the head fragmentation percentage
• /uptime Get the uptime

Photo