driver to control 128x64 LCD with PCF8535 controller connected to ARM/LPC by I2C, including 3 fonts and simple graphic procedures. Requires some fitting to specific project, works in a real project.-driver to control 128x64 LCD with PCF8535　controller connected to ARM/LPC by I2C, including 3 fonts and simple graphic procedures. Requires some fitting to specific project, works in a real project.