E_paper, E_ink, Screen size 1.54", resolution 200x200, 4 wire spi, Waveshare, Black and White, Kl25Z, 8 wire print connector, supply 3.3 Volt, IL0373 Controller, font size is 8, 12, 16 and 24.
Diff: epdif.cpp
- Revision:
- 7:25cadf37fd86
- Parent:
- 6:469fb6b0d26d
- Child:
- 8:01db118d1694
--- a/epdif.cpp Wed Mar 28 09:21:33 2018 +0000 +++ b/epdif.cpp Wed Mar 28 10:17:33 2018 +0000 @@ -33,6 +33,7 @@ extern DigitalOut cs_pin; extern DigitalIn busy_pin; extern SPI epaper; +extern DigitalOut myled; EpdIf::EpdIf() { @@ -86,7 +87,8 @@ //pinMode(RST_PIN, OUTPUT); //pinMode(DC_PIN, OUTPUT); //pinMode(BUSY_PIN, INPUT); - epaper.frequency(2000000); + epaper.frequency(1000000); + //epaper.format(8,0); //SPI.beginTransaction(SPISettings(2000000, MSBFIRST, SPI_MODE0)); //SPI.begin(); return 0;