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Bridge: Increased timeout when receiving "lenght" field.

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Fixes a weird timing issue:
http://forum.arduino.cc/index.php?topic=188955.0
This commit is contained in:
Cristian Maglie
2013-09-21 23:40:38 +02:00
parent 43477bd9d6
commit ca90bf75cb
2 changed files with 3 additions and 2 deletions
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1
build/shared/revisions.txt
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@ -3,6 +3,7 @@ ARDUINO 1.5.5 BETA
[libraries] [libraries]
* avr: Fixed buffer overflow in File::doBuffer() (dreggy) * avr: Fixed buffer overflow in File::doBuffer() (dreggy)
* avr: Fixed timeout in Bridge::transfer()
ARDUINO 1.5.4 BETA 2013.09.10 ARDUINO 1.5.4 BETA 2013.09.10

4
libraries/Bridge/src/Bridge.cpp
View File

@ -158,11 +158,11 @@ uint16_t BridgeClass::transfer(const uint8_t *buff1, uint16_t len1,
crcUpdate(index); crcUpdate(index);
// Recv len // Recv len
int lh = timedRead(5); int lh = timedRead(10);
if (lh < 0) if (lh < 0)
continue; continue;
crcUpdate(lh); crcUpdate(lh);
int ll = timedRead(5); int ll = timedRead(10);
if (ll < 0) if (ll < 0)
continue; continue;
crcUpdate(ll); crcUpdate(ll);