ed0b21beae
In the latest G2 firmware v2.0, the size of the BLE packets increased to 101 bytes (with a one byte header and 100 bytes of actual payload). This caused the download to fail, because the internal buffer was suddenly too small for those larger packets. These larger packets are most likely due to an update in the BLE stack of the dive computer. Originally, the maximum BLE packet size was just 20 bytes (excluding the 4 byte L2CAP header and 3 bytes GATT header), but BLE 4.2 increased the maximum packet size to 244 bytes (or 251 bytes with the headers). The USB HID code path keeps using the same fixed size packets as before.
Overview ======== Libdivecomputer is a cross-platform and open source library for communication with dive computers from various manufacturers. The official web site is: http://www.libdivecomputer.org/ The sourceforge project page is: http://sourceforge.net/projects/libdivecomputer/ Installation ============ On UNIX-like systems (including Linux, Mac OS X, MinGW), use the autotools based build system. Run the following commands from the top directory (containing this file) to configure, build and install the library and utilities: $ ./configure $ make $ make install If you downloaded the libdivecomputer source code directly from the git source code repository, then you need to create the configure script as the first step: $ autoreconf --install To uninstall libdivecomputer again, run: $ make uninstall Support ======= Please send bug reports, feedback or questions to the mailing list: http://libdivecomputer.org/cgi-bin/mailman/listinfo/devel or contact me directly: jef@libdivecomputer.org License ======= Libdivecomputer is free software, released under the terms of the GNU Lesser General Public License (LGPL). You can find a copy of the license in the file COPYING.