fixed wire begin overload bug

m5stack · Jan 25, 2022 · 6fc5dd1 · 6fc5dd1
1 parent 3f701eb
commit 6fc5dd1
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Showing 4 changed files with 4 additions and 3 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1 +1,2 @@
 .DS_Store
+.vscode/*
diff --git a/examples/ATOM_BASE/ATOM_FLY/AtomFly.cpp b/examples/ATOM_BASE/ATOM_FLY/AtomFly.cpp
@@ -10,7 +10,7 @@ AtomFly::~AtomFly()
 
 void AtomFly::begin()
 {
-    Wire1.begin(25, 21, 10000);
+    Wire1.begin(25, 21, 100000UL);
 
     _bmp = new Adafruit_BMP280(&Wire1);
 

diff --git a/src/M5Atom.cpp b/src/M5Atom.cpp
@@ -20,7 +20,7 @@ void M5Atom::begin(bool SerialEnable, bool I2CEnable, bool DisplayEnable)
 
 	if (I2CEnable)
 	{
-		Wire.begin(25, 21, 100000);
+		Wire.begin(25, 21, 100000UL);
 	}
 	if (SerialEnable)
 	{

diff --git a/src/utility/MPU6886.cpp b/src/utility/MPU6886.cpp
@@ -32,7 +32,7 @@ int MPU6886::Init(void){
   unsigned char tempdata[1];
   unsigned char regdata;
 
-  Wire1.begin(25,21,100000);
+  Wire1.begin(25,21,100000UL);
 
   I2C_Read_NBytes(MPU6886_ADDRESS, MPU6886_WHOAMI, 1, tempdata);
   Serial.printf("%02X\r\n",tempdata[0]);