matouch_esp32_s3_2_8: fix touch during camera

ThomasFarstrike · ThomasFarstrike · commit 2f9a3735b20e · 2026-02-10T22:02:56.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -12,6 +12,7 @@ Frameworks:
 OS:
 - Scale MicroPythonOS boot logo down if necessary
 - Add board support: MaTouch ESP32-S3 SPI IPS 2.8' with Camera OV3660
+- UI: Don't show battery icon if not present
 
 0.7.1
 =====
diff --git a/internal_filesystem/lib/mpos/board/matouch_esp32_s3_2_8.py b/internal_filesystem/lib/mpos/board/matouch_esp32_s3_2_8.py
@@ -161,6 +161,18 @@ def init_cam(width, height, colormode):
                 print("input disabled")
             except Exception as e:
                 print(f"init_cam: disabling indev got exception: {e}")
+            try:
+                import i2c
+                i2c_bus = i2c.I2C.Bus(host=0, scl=38, sda=39)
+                import mpos.indev.gt911 as gt911
+                touch_dev = i2c.I2C.Device(bus=i2c_bus, dev_id=gt911.I2C_ADDR, reg_bits=gt911.BITS)
+                indev = gt911.GT911(touch_dev, reset_pin=1, interrupt_pin=40, debug=True) # remove debug because it's slower
+                print("new indev created")
+                from mpos import InputManager
+                InputManager.register_indev(indev)
+                print("new indev registered")
+            except Exception as e:
+                print(f"Indev enable got exception: {e}")
 
     except Exception as e:
         print(f"init_cam exception: {e}")
@@ -184,13 +196,6 @@ def deinit_cam(cam):
     import time
     time.sleep_ms(100)
     try:
-        # hardware reset might work too, but doesn't seem to:
-        #from mpos import InputManager
-        #indev = InputManager.list_indevs()[0]
-        #indev.hw_reset()
-        #indev.enable(True)
-        #print("input enabled")
-        #time.sleep(1)
         import i2c
         i2c_bus = i2c.I2C.Bus(host=0, scl=38, sda=39)
         import mpos.indev.gt911 as gt911
diff --git a/internal_filesystem/lib/mpos/camera_manager.py b/internal_filesystem/lib/mpos/camera_manager.py
@@ -248,7 +248,7 @@ def resolution_to_framesize(width, height):
         return resolution_map.get((width, height), FrameSize.R240X240)
 
     @staticmethod
-    def ov_apply_camera_settings(self, cam, prefs):
+    def ov_apply_camera_settings(cam, prefs):
         if not cam or not prefs:
             print("ov_apply_camera_settings: Skipping because invalid prefs or cam object")
             return
diff --git a/internal_filesystem/lib/mpos/indev/gt911.py b/internal_filesystem/lib/mpos/indev/gt911.py
@@ -114,8 +114,8 @@ def hw_reset(self):
             self._reset_pin(0)
             time.sleep_ms(10)  # NOQA
             if self._interrupt_pin:
-                self._interrupt_pin(1) # only for 0x14 address
-                #self._interrupt_pin(0)
+                self._interrupt_pin(1) # causes it to stay on 0x14 address
+                #self._interrupt_pin(0) # causes it to go to 0x5D address
             time.sleep_ms(1)  # NOQA
             self._reset_pin(1)
             time.sleep_ms(5)  # NOQA
diff --git a/internal_filesystem/lib/mpos/indev/gt911_extension.py b/internal_filesystem/lib/mpos/indev/gt911_extension.py
diff --git a/internal_filesystem/lib/mpos/indev/gt911_settings_gui.py b/internal_filesystem/lib/mpos/indev/gt911_settings_gui.py
