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remove unnecessary I2C buffer clear code #3

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Merged
merged 1 commit into from
May 26, 2020
Merged

remove unnecessary I2C buffer clear code #3

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9 changes: 0 additions & 9 deletions src/SparkFun_SHTC3.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -169,11 +169,6 @@ SHTC3_Status_TypeDef SHTC3::checkID()
return abortUpdate(retval, __FILE__, __LINE__);
}

while (_wire->available()) // Clear out the I2C buffer, jic
{
_wire->read();
}

retval = wake();
if (retval != SHTC3_Status_Nominal)
{
Expand Down Expand Up @@ -316,10 +311,6 @@ SHTC3_Status_TypeDef SHTC3::update()
case SHTC3_CMD_CSE_RHF_LPM:
case SHTC3_CMD_CSE_TF_NPM:
case SHTC3_CMD_CSE_TF_LPM: // Address+read will yield an ACK and then clock stretching will occur
while (_wire->available()) // Clear out the I2C buffer so that we know our data is next
{
_wire->read();
}
numBytesRx = _wire->requestFrom(SHTC3_ADDR_7BIT, numBytesRequest);
break;

Expand Down