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rm i2c pin device startup init

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0x1abin
2018-05-24 11:21:59 +08:00
parent 8e8a3f43e4
commit cb1be82073
1 changed files with 5 additions and 5 deletions
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src/M5Stack.cpp
+5 -5
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@@ -10,9 +10,9 @@ void M5Stack::begin(bool LCDEnable, bool SDEnable) {
Serial.flush();
Serial.print("M5Stack initializing...");
// I2C
pinMode(SCL, OUTPUT);
digitalWrite(SDA, 1);
// I2C Startup BUG?
// pinMode(SCL, OUTPUT);
// digitalWrite(SCL, 1);
// TONE
Speaker.begin();
@@ -32,9 +32,9 @@ void M5Stack::begin(bool LCDEnable, bool SDEnable) {
setWakeupButton(BUTTON_A_PIN);
// MPU9250
#ifdef MPU9250_INSDE
#ifdef MPU9250_INSDE
Wire.begin();
#endif
#endif
Serial.println("OK");
}