ssd1362-py 0.1.0

ssd1362 for python

ssd1362

• oled(ssd1363) controller (tested with jetson nano)
• This module use linux's spidev, g4l(gpio), numpy
• link : https://gitlab.com/telelian/peripheral-library/ssd1362.git

Usage

class

• Ssd1362(spibus, spidev, io_dc)
  • parameters
    • spibus, spidev
      • spi device info
      • looks like /dev/spidev{spibus}.{device}
    • io_dc
      • data/command select pin number for ssd1362
      • check your schematics

methods

• Ssd1362.loadframe(buf)

  • parameters
    • buf
      • load buffer for oled's pixel
      • width : 256, height : 64
      • list[height][width]
      • pixel's gray level : 0 ~ 255 (convert to 16 level in show)

• Ssd1362.show(gray_level)

  • parameters
    • gray_level
      • ssd1362's pixel gray scale
      • min:0 ~ max:15

example

    from ssd1362 import Ssd1362

    oled = Ssd1362(spibus=0, spidev=0, io_dc=38)

    width = 256
    height = 64

    frame = np.zeros((height,width), dtype=int)
    for i in range(width):
        for j in range(height):
            frame[j][i] = i&0xff

    oled.loadframe(frame)
    oled.show(15)