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Merge pull request #146 from collin80/WIP

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Allow ISOTP and UDS to send extended frames as well as standard.
This commit is contained in:
Collin Kidder
2018-06-19 20:12:23 -04:00
committed by GitHub
parent 58d755e7c7 cc6af10b28
commit 7d64e1ec71
1 changed files with 5 additions and 3 deletions
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bus_protocols/isotp_handler.cpp
+4 -2
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@@ -64,8 +64,9 @@ void ISOTP_HANDLER::sendISOTPFrame(int bus, int ID, QVector<unsigned char> data)
{ {
issuedMultiFrame = false; issuedMultiFrame = false;
frame.bus = bus; frame.bus = bus;
frame.extended = false;
frame.ID = ID; frame.ID = ID;
if (ID > 0x7FF) frame.extended = true;
else frame.extended = false;
frame.len = 8; frame.len = 8;
for (int b = 0; b < 8; b++) frame.data[b] = 0x00; for (int b = 0; b < 8; b++) frame.data[b] = 0x00;
frame.data[0] = data.length(); frame.data[0] = data.length();
@@ -77,7 +78,8 @@ void ISOTP_HANDLER::sendISOTPFrame(int bus, int ID, QVector<unsigned char> data)
issuedMultiFrame = true; issuedMultiFrame = true;
frame.bus = bus; frame.bus = bus;
frame.ID = ID; frame.ID = ID;
frame.extended = false; if (ID > 0x7FF) frame.extended = true;
else frame.extended = false;
frame.len = 8; frame.len = 8;
for (int b = 0; b < 8; b++) frame.data[b] = 0x00; for (int b = 0; b < 8; b++) frame.data[b] = 0x00;
frame.data[0] = 0x10 + (data.length() / 256); frame.data[0] = 0x10 + (data.length() / 256);