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Explicitly use overloaded begin() for I2C master initialization (#2978)
Arduino 2.0.1 and newer support slave and master mode. The two modes have a begin() method with different signature: ``` // Slave Begin bool TwoWire::begin(uint8_t addr, int sdaPin, int sclPin, uint32_t frequency) // Master Begin bool TwoWire::begin(int sdaPin, int sclPin, uint32_t frequency) ``` Use type casting to make sure that overloaded method for master mode is used.
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@ -25,7 +25,7 @@ void ArduinoI2CBus::setup() {
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wire_ = &Wire; // NOLINT(cppcoreguidelines-prefer-member-initializer)
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wire_ = &Wire; // NOLINT(cppcoreguidelines-prefer-member-initializer)
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#endif
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#endif
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wire_->begin(sda_pin_, scl_pin_);
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wire_->begin(static_cast<int>(sda_pin_), static_cast<int>(scl_pin_));
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wire_->setClock(frequency_);
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wire_->setClock(frequency_);
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initialized_ = true;
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initialized_ = true;
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if (this->scan_) {
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if (this->scan_) {
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