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Update Wire.cpp 

Removed implicit conversions from unsigned, to signed, back to unsigned.
This commit is contained in:
Brent Wilkins 2016-01-18 13:12:11 -07:00
parent cc90c73ee9
commit 61d915c5a6
1 changed files with 1 additions and 1 deletions
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2
libraries/Wire/Wire.cpp
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@ -169,7 +169,7 @@ void TwoWire::beginTransmission(int address)
uint8_t TwoWire::endTransmission(uint8_t sendStop) uint8_t TwoWire::endTransmission(uint8_t sendStop)
{ {
// transmit buffer (blocking) // transmit buffer (blocking)
int8_t ret = twi_writeTo(txAddress, txBuffer, txBufferLength, 1, sendStop); uint8_t ret = twi_writeTo(txAddress, txBuffer, txBufferLength, 1, sendStop);
// reset tx buffer iterator vars // reset tx buffer iterator vars
txBufferIndex = 0; txBufferIndex = 0;
txBufferLength = 0; txBufferLength = 0;