Add stable CYD firmware, USB calibration wizard and complete setup guide

2026-09-12 10:18:49 +02:00
parent 1eb65d8f71
commit 94546cf727
43 changed files with 9312 additions and 45 deletions
@@ -0,0 +1,43 @@
+from esphome import pins
+import esphome.codegen as cg
+from esphome.components import spi, touchscreen
+import esphome.config_validation as cv
+from esphome.const import CONF_ID, CONF_INTERRUPT_PIN, CONF_THRESHOLD
+
+CODEOWNERS = ["@numo68", "@nielsnl68"]
+DEPENDENCIES = ["spi"]
+
+XPT2046_ns = cg.esphome_ns.namespace("xpt2046")
+XPT2046Component = XPT2046_ns.class_(
+    "XPT2046Component",
+    touchscreen.Touchscreen,
+    spi.SPIDevice,
+)
+
+CONFIG_SCHEMA = cv.All(
+    touchscreen.touchscreen_schema(calibration_required=True)
+    .extend(
+        cv.Schema(
+            {
+                cv.GenerateID(): cv.declare_id(XPT2046Component),
+                cv.Optional(CONF_INTERRUPT_PIN): cv.All(
+                    pins.internal_gpio_input_pin_schema
+                ),
+                cv.Optional(CONF_THRESHOLD, default=400): cv.int_range(min=0, max=4095),
+            },
+        )
+    )
+    .extend(spi.spi_device_schema()),
+)
+
+
+async def to_code(config):
+    var = cg.new_Pvariable(config[CONF_ID])
+    await spi.register_spi_device(var, config)
+    await touchscreen.register_touchscreen(var, config)
+
+    cg.add(var.set_threshold(config[CONF_THRESHOLD]))
+
+    if CONF_INTERRUPT_PIN in config:
+        pin = await cg.gpio_pin_expression(config[CONF_INTERRUPT_PIN])
+        cg.add(var.set_irq_pin(pin))