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Code Issues Releases Wiki Activity

fix write timeout calculation

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This commit is contained in:
kai-morich 2021-02-14 14:16:25 +01:00
parent 4ffcc8d0fb
commit cbed086279
1 changed files with 3 additions and 1 deletions
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4
usbSerialForAndroid/src/main/java/com/hoho/android/usbserial/driver/CommonUsbSerialPort.java
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@ -211,7 +211,7 @@ public abstract class CommonUsbSerialPort implements UsbSerialPort {
throw new IOException("Connection closed"); throw new IOException("Connection closed");
} }
while (offset < src.length) { while (offset < src.length) {
final int requestTimeout; int requestTimeout;
final int requestLength; final int requestLength;
final int actualLength; final int actualLength;
@ -230,6 +230,8 @@ public abstract class CommonUsbSerialPort implements UsbSerialPort {
requestTimeout = timeout; requestTimeout = timeout;
} else { } else {
requestTimeout = (int)(endTime - System.currentTimeMillis()); requestTimeout = (int)(endTime - System.currentTimeMillis());
if(requestTimeout == 0)
requestTimeout = -1;
} }
if (requestTimeout < 0) { if (requestTimeout < 0) {
actualLength = -2; actualLength = -2;