If variant.h has SDA/SCL defined, use that for I2C1
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@ -497,4 +497,10 @@ void TwoWire::onRequest( void (*function)(void) ) {
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user_onRequest = function;
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}
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TwoWire Wire = TwoWire(I2C1);
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#if defined(SDA) || defined(SCL)
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TwoWire Wire = TwoWire(I2C1, SDA, SCL);
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#else
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TwoWire Wire = TwoWire(I2C1);
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#endif
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