Commit34d15d0

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Sercom: partially revert error handling change

Revert a part ofccfc7db. It breaksI2C communcation.

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Lines changed: 1 addition & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -605,9 +605,7 @@ bool SERCOM::sendDataMasterWIRE(uint8_t data)`
`605`	`605`	`while(!sercom->I2CM.INTFLAG.bit.MB) {`
`606`	`606`	`// If a data transfer error occurs, the MB bit may never be set.`
`607`	`607`	`// Check the error bit and bail if it's set.`
`608`		`-// The data transfer errors that can occur (including BUSERR) are all`
`609`		`-// rolled up into INTFLAG.bit.ERROR from STATUS.reg`
`610`		`-if (sercom->I2CM.INTFLAG.bit.ERROR) {`
	`608`	`+if (sercom->I2CM.STATUS.bit.BUSERR) {`
`611`	`609`	`returnfalse;`
`612`	`610`	`}`
`613`	`611`	`}`

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