Rat Rig Community [Unofficial]RRC[
Rat Rig Community [Unofficial]•3y ago•
5 replies
OrKaraz

BTT mini12864 uc1701 V1

Hi, Sorry for my bad english.
I have no screen on my raspberry. So to see where my print is, i had install a BTT mini12864 screen.
I have found on internet all config to put in printer.cfg.
As we can see on the picture, i have artifact and some times during the print, the screen get noreadable
Is someone have any idea why i have that ?

[display]
lcd_type: uc1701
cs_pin: EXP1_3
a0_pin: EXP1_4
rst_pin: EXP1_5
contrast: 63
encoder_pins: ^EXP2_5, ^EXP2_3
click_pin: ^!EXP1_2
# if SPI bus needed
spi_bus: spi1
# if software spi
#spi_software_sclk_pin: EXP2_2
#spi_software_mosi_pin: EXP2_6
#spi_software_miso_pin: EXP2_1

[neopixel btt_mini12864]
pin: EXP1_6
chain_count: 3
color_order: RGB
initial_RED: 0.7
initial_GREEN: 0.35
initial_BLUE: 0


Thanks
Klipper_btt_uc1701_mini12864_v1.jpg
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