Merge branch 'develop'

GOB52 · GOB52 · commit 4e9943dee57f · 2026-03-12T17:14:15.000+09:00
diff --git a/library.json b/library.json
@@ -14,7 +14,7 @@
         "m5stack/M5Utility": ">=0.0.10",
         "m5stack/M5HAL": "*"
     },
-    "version": "0.4.1",
+    "version": "0.4.2",
     "frameworks": [
         "arduino"
     ],
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=M5UnitUnified
-version=0.4.1
+version=0.4.2
 author=M5Stack
 maintainer=M5Stack
 sentence=M5UnitUnified is a library for unified handling of various M5 units products. (Alpha version)
diff --git a/src/m5_unit_component/adapter_i2c.cpp b/src/m5_unit_component/adapter_i2c.cpp
@@ -342,12 +342,12 @@ AdapterI2C::I2CClassImpl::I2CClassImpl(m5::I2C_Class& i2c, const uint8_t addr, c
 
 bool AdapterI2C::I2CClassImpl::begin()
 {
-    return true;  // Already initialized by M5Unified
+    return _i2c->begin();
 }
 
 bool AdapterI2C::I2CClassImpl::end()
 {
-    return true;  // Managed by M5Unified
+    return _i2c->release();
 }
 
 m5::hal::error::error_t AdapterI2C::I2CClassImpl::readWithTransaction(uint8_t* data, const size_t len)

Original file line number	Diff line number	Diff line change
`@@ -342,12 +342,12 @@ AdapterI2C::I2CClassImpl::I2CClassImpl(m5::I2C_Class& i2c, const uint8_t addr, c`
`342`	`342`
`343`	`343`	`bool AdapterI2C::I2CClassImpl::begin()`
`344`	`344`	`{`
`345`		`- return true; // Already initialized by M5Unified`
	`345`	`+ return _i2c->begin();`
`346`	`346`	`}`
`347`	`347`
`348`	`348`	`bool AdapterI2C::I2CClassImpl::end()`
`349`	`349`	`{`
`350`		`- return true; // Managed by M5Unified`
	`350`	`+ return _i2c->release();`
`351`	`351`	`}`
`352`	`352`
`353`	`353`	`m5::hal::error::error_t AdapterI2C::I2CClassImpl::readWithTransaction(uint8_t* data, const size_t len)`