Kai Liu
E-Paper Device (EPD) based MiniNote module, powered by mbed on LPC1114FBD48. Shared in public domain with enclosure in 3D step format, hardware interface compatible with microBUS interface. Anyone can contribute on this project.
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E Badge Development Status
Development Status & Log¶
PinName for SPI¶
Only hardware supported PinNames can be used as hardware SPI. E-Badge uses software SPI as interface, leaves hardware SPI to external peripherals via mikroBUS.
4KB/8KB support¶
Since time is tight, we are going to push out 8KB mbed support to next step. Only 4KB is supported in first release.
Display Frame Buffer¶
Since we have 4KB device so far. We have to make decision between:
- Internal 1K5 RAM framebuffer inside 4KB device
- external 3KB FeRAM frambebuffer with 4KB device.