Update setup for tinypico

deshipu · deshipu · commit 9582f9ad2661 · 2021-02-17T18:23:50.000+01:00
diff --git a/tinypicost7789/freeze/st7789.py b/tinypicost7789/freeze/st7789.py
@@ -22,16 +22,30 @@ def reset(self):
         utime.sleep_ms(50)
         self.cs(0)
         for command, data in (
-#            (b'\x01', None), # reset
-            (b'\x11', None), # wake
-            (b'\x3a', b'\x55'),  # format
-            (b'\x36', b'\xc8'),  # mad
-            (b'\x21', None), # invert
-            (b'\x13', None), # no partial
-            (b'\x29', None), # on
+            (b'\x36', b'\xc8'), # MADCTRL
+            (b'\x3a', b'\x05'), # COLMOD
+            (b'\xb2', # PORCTRL
+             b'\x0c\x0c\x00\x33\x33'),
+            (b'\xb7', b'\x35'), # GCTRL
+            (b'\xbb', b'\x28'), # VCOMS
+            (b'\xc0', b'\x2c'), # LCMCTRL
+            (b'\xc2', b'\x01\xff'), # VDVVRHEN
+            (b'\xc3', b'\x12'), # VRHS
+            (b'\xc4', b'\x20'), # VDVSET
+            (b'\xc6', b'\x0f'), # FRCTR2
+            (b'\xd0', b'\xa4\xa1'),
+            (b'\xe0', # PVGAMCTRL
+             b'\xd0\x04\x0d\x11\x13\x28\x3f\x54\x4c\x18\x0d\x0b\x1f\x23'),
+            (b'\xe1', # NVGAMCTRL
+             b'\xd0\x04\x0C\x11\x13\x2c\x3f\x44\x51\x2f\x1f\x1f\x20\x23'),
+            (b'\x2c', None),
+            (b'\x21', None), # no invert
+            (b'\x11', None), # display on
         ):
             self.write(command, data)
-            utime.sleep_ms(150)
+            utime.sleep_ms(10)
+        utime.sleep_ms(120)
+        self.write(b'\x29', None) # on
         self.cs(1)
         utime.sleep_ms(50)
 
diff --git a/tinypicost7789/freeze/ugame.py b/tinypicost7789/freeze/ugame.py
@@ -8,13 +8,13 @@
 import struct
 
 
-K_DOWN = 1 << 3
-K_LEFT = 1 << 4
-K_RIGHT = 1 << 5
-K_UP = 1 << 7
-K_O = 1 << 9 # button A
-K_X = 1 << 8 # button B
-K_Z = 1 << 6 # button C
+K_DOWN = 0x0800
+K_LEFT = 0x1000
+K_RIGHT = 0x2000
+K_UP = 0x8000
+K_O = 0x0001
+K_X = 0x0002
+K_Z = 0x0008
 
 
 class Audio:
@@ -38,7 +38,7 @@ def __init__(self, i2c, address=0x5a):
         for register, value in (
             (0x80, b'\x63'), # reset
             (0x5e, b'\x00'), # stop mode, reset config
-            (0x2b, b'\x01\x01\x0e\x00\x01\x05\x01\x00\x00\x00\x00'),
+            (0x2b, b'\x01\x01\x10\x20\x01\x01\x10\x20\x01\x10\xff'),
             (0x5b, b'\x00\x10\x20'), # debounce, config1, config2
             (0x5e, b'\x8f'), # exit stop mode
         ):
@@ -50,7 +50,7 @@ def get_pressed(self):
         return mask
 
 
-spi = SPI(2, baudrate=40000000, sck=Pin(18), mosi=Pin(23))
+spi = SPI(2, baudrate=40_000_000, sck=Pin(18), mosi=Pin(23))
 display = st7789.Display(spi, Pin(4, Pin.OUT), Pin(14, Pin.OUT))
 display.clear()
 i2c = I2C(sda=Pin(21), scl=Pin(22))
