FlapJackApps/libdivecomputer
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix the detection of the last valid dive.

Browse Source 
Normally, the last valid dive is followed by an empty entry with all
0xFF bytes. However, we received data from a device where a few of those
bytes are not equal to 0xFF. This causes the entry to be processed
incorrectly as a valid dive.

As a workaround, we now check the internal dive number for 0xFFFF.
This commit is contained in:
Jef Driesen 2014-04-07 11:05:14 +02:00
parent eb12a0aa20
commit 6b912f4f7b
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/cressi_leonardo.c
View File

@ -314,6 +314,10 @@ cressi_leonardo_extract_dives (dc_device_t *abstract, const unsigned char data[]
// Get the internal dive number.
unsigned int current = array_uint16_le (data + offset);
if (current == 0xFFFF) {
WARNING (context, "Unexpected internal dive number found.");
break;
}
if (current > maximum) {
maximum = current;
latest = i;