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initial support for UC8151 driver, used in Pimoroni's badger2040 e-paper (#416)

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This commit is contained in:
Daniel Esteban
2022-05-24 17:43:07 +02:00
committed by GitHub
parent e4951091f4
commit ec00fdef9b
5 changed files with 923 additions and 84 deletions
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uc8151/registers.go
+153
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@@ -0,0 +1,153 @@
package uc8151
// Registers
const (
// Display resolution
EPD_WIDTH = 128
EPD_HEIGHT = 296
PSR = 0x00
PWR = 0x01
POF = 0x02
PFS = 0x03
PON = 0x04
PMES = 0x05
BTST = 0x06
DSLP = 0x07
DTM1 = 0x10
DSP = 0x11
DRF = 0x12
DTM2 = 0x13
LUT_VCOM = 0x20
LUT_WW = 0x21
LUT_BW = 0x22
LUT_WB = 0x23
LUT_BB = 0x24
PLL = 0x30
TSC = 0x40
TSE = 0x41
TSR = 0x43
TSW = 0x42
CDI = 0x50
LPD = 0x51
TCON = 0x60
TRES = 0x61
REV = 0x70
FLG = 0x71
AMV = 0x80
VV = 0x81
VDCS = 0x82
PTL = 0x90
PTIN = 0x91
PTOU = 0x92
PGM = 0xa0
APG = 0xa1
ROTP = 0xa2
CCSET = 0xe0
PWS = 0xe3
TSSET = 0xe5
RES_96x230 = 0b00000000
RES_96x252 = 0b01000000
RES_128x296 = 0b10000000
RES_160x296 = 0b11000000
LUT_OTP = 0b00000000
LUT_REG = 0b00100000
FORMAT_BWR = 0b00000000
FORMAT_BW = 0b00010000
SCAN_DOWN = 0b00000000
SCAN_UP = 0b00001000
SHIFT_LEFT = 0b00000000
SHIFT_RIGHT = 0b00000100
BOOSTER_OFF = 0b00000000
BOOSTER_ON = 0b00000010
RESET_SOFT = 0b00000000
RESET_NONE = 0b00000001
VDS_EXTERNAL = 0b00000000
VDS_INTERNAL = 0b00000010
VDG_EXTERNAL = 0b00000000
VDG_INTERNAL = 0b00000001
VCOM_VD = 0b00000000
VCOM_VG = 0b00000100
VGHL_16V = 0b00000000
VGHL_15V = 0b00000001
VGHL_14V = 0b00000010
VGHL_13V = 0b00000011
START_10MS = 0b00000000
START_20MS = 0b01000000
START_30MS = 0b10000000
START_40MS = 0b11000000
STRENGTH_1 = 0b00000000
STRENGTH_2 = 0b00001000
STRENGTH_3 = 0b00010000
STRENGTH_4 = 0b00011000
STRENGTH_5 = 0b00100000
STRENGTH_6 = 0b00101000
STRENGTH_7 = 0b00110000
STRENGTH_8 = 0b00111000
OFF_0_27US = 0b00000000
OFF_0_34US = 0b00000001
OFF_0_40US = 0b00000010
OFF_0_54US = 0b00000011
OFF_0_80US = 0b00000100
OFF_1_54US = 0b00000101
OFF_3_34US = 0b00000110
OFF_6_58US = 0b00000111
FRAMES_1 = 0b00000000
FRAMES_2 = 0b00010000
FRAMES_3 = 0b00100000
FRAMES_4 = 0b00110000
TEMP_INTERNAL = 0b00000000
TEMP_EXTERNAL = 0b10000000
OFFSET_0 = 0b00000000
OFFSET_1 = 0b00000001
OFFSET_2 = 0b00000010
OFFSET_3 = 0b00000011
OFFSET_4 = 0b00000100
OFFSET_5 = 0b00000101
OFFSET_6 = 0b00000110
OFFSET_7 = 0b00000111
OFFSET_MIN_8 = 0b00001000
OFFSET_MIN_7 = 0b00001001
OFFSET_MIN_6 = 0b00001010
OFFSET_MIN_5 = 0b00001011
OFFSET_MIN_4 = 0b00001100
OFFSET_MIN_3 = 0b00001101
OFFSET_MIN_2 = 0b00001110
OFFSET_MIN_1 = 0b00001111
HZ_29 = 0b00111111
HZ_33 = 0b00111110
HZ_40 = 0b00111101
HZ_50 = 0b00111100
HZ_67 = 0b00111011
HZ_100 = 0b00111010
HZ_200 = 0b00111001
NO_ROTATION Rotation = 0
ROTATION_90 Rotation = 1 // 90 degrees clock-wise rotation
ROTATION_180 Rotation = 2
ROTATION_270 Rotation = 3
DEFAULT Speed = 0
MEDIUM Speed = 1
FAST Speed = 2
TURBO Speed = 3
)