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fix(Wire): only recover bus when device is master

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Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -90,7 +90,9 @@ void TwoWire::begin(uint8_t address, bool generalCall, bool NoStretchMode)`
`90`	`90`
`91`	`91`	`_i2c.NoStretchMode = (NoStretchMode ==true) ?1 :0;`
`92`	`92`
`93`		`-recoverBus();// in case I2C bus (device) is stuck after a reset for example`
	`93`	`+if (_i2c.isMaster ==1) {`
	`94`	`+recoverBus();// in case I2C bus (device) is stuck after a reset for example`
	`95`	`+ }`
`94`	`96`
`95`	`97`	`i2c_init(&_i2c,100000, ownAddress);`
`96`	`98`

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