TinyOLED V1.2/V1.3 for RAMPS : OLED, TF Card, Encoder, Connector, Bluetooth, ESP8266 WIFI

thingiverse

TinyOLED Module 128x64 for RAMPS using D20, D21 on RAMPS 1.4 V1.2 : TinyOLED with GND, VCC, SCL, SDA V1.3 : TinyOLED with VCC, GND, SCL, SDA 128x64 pixel 1.3" I2C OLED / 0.96" I2C OLED Detachable TinyOLED V1.2 Connector Board Custom Design 45mm x 37mm TF Card Module Offline Printing Detachable Rotary Encoder User Control BlueTooth HC-05 Module Wireless Connection Short Range Detachable ESP8266-01 WIFI Module Wifi Connection Long Range Deatchable Printing Option USB COM Port TF Card Bluetooth COM Port USB COM Port TF Card WIFI COM Port WIFI TCP IP TF Card Bluetooth COM Port Change Bitmap to OLED with LCD Bitmap converterhttp://digole.com/tools/PicturetoC_Hex_converter.php http://www.HKMakers.hk https://www.youtube.com/watch?v=C3Gf1nd3yl0 P.S. MKS Mini Base V1.0 ~ V1.4 Ensure your board has D20, D21 or I2c pin Update 2018 Support ESP3D Bluetooth settings Bluetooth HC-05 Setting Setup using Arduino Uno Uno HC-05 9 State 10 TX 11 RX GND GND 5V 5V Load BT ino from arduino.cc Press Button on HC-05 Power on Arduino.UNO and HC-05 Open Serial Monitor from arduino IDE AT+VERSION // Show version AT+ORGL // Restore default status AT+UART // Show UART status AT+UART:115200,0,0 // Set Bluetooth Speed AT+NAME TinyOLED // Set Bluetooth Name AT+CMODE=0 // Set Mode AT+ROLE=0 // Set Slave Mode Pair Bluetooth TinyOLED 1234 from PC Smartphone or Tablet Connect using 11520 from Repetier-Host with the first COM Port from BT Finished with showing temperature of hotend to room temperature WIFI Setting ESP8266-01 WIFI Setting Insert ESP8266 onto USB ESP8266 Flasher Short GPIO0 to GND Insert into PC Download NodeMCU Flasherhttps://github.com/nodemcu/nodemcu-flasher Download NodeMCU firmwarehttps://github.com/nodemcu/nodemcu-firmware Load NodeMCU firmware into ESP8266 using NodeMCU Flasher Download ESplorer Integrated Development Environment IDE for ESP8266 developers https://github.com/4refr0nt/ESPlorer Download init lua from here and change the following cfg.ssid Wifi SSID // Your router wifi SSID cfg.pwd WIFI Password // Your router wifi password cfg.ip ESP8266 IP Address 192.168.0.100 cfg.netmask Subnet Mask 255.255.255.0 cfg.gateway Gateway IP Address 192.168.0.1 port 9876 Port to connect Upload Init lua onto ESP8266 using ESPlorer Final Setup Repetier-Host to connect using IP Address Marlin Setting Enable define from configuration.h Tiny SSD1306 OLED I2C 128x64 FULL GRAPHICS CONTROLLER define SSD1306_OLED_I2C_CONTROLLER