| 40 | | Recent distros (ubunutu 16.4 or mint 18) seem to have a different bluetooth configuration; and dualshock3 in bluetooth is no longer functioning. Use USB connection instead. |
| | 40 | Recent distros (ubunutu 16.4 or mint 18) seem to have a different bluetooth configuration; and dualshock3 in bluetooth is no longer functioning. Use USB connection instead. |
| | 41 | |
| | 42 | == Simulator no longer working == |
| | 43 | |
| | 44 | If simulator was working and no it do not, maybe there is a problem with graphic driver which were updated on your system. |
| | 45 | |
| | 46 | Output of simulator can be: |
| | 47 | {{{ |
| | 48 | Connecting to 127.0.0.1:9000 |
| | 49 | System is little endian |
| | 50 | Irrlicht Engine version 1.8.1 |
| | 51 | Linux 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 2016 x86_64 |
| | 52 | X Error of failed request: BadValue (integer parameter out of range for operation) |
| | 53 | Major opcode of failed request: 154 (GLX) |
| | 54 | Minor opcode of failed request: 24 (X_GLXCreateNewContext) |
| | 55 | Value in failed request: 0x0 |
| | 56 | Serial number of failed request: 34 |
| | 57 | Current serial number in output stream: 35 |
| | 58 | }}} |
| | 59 | |
| | 60 | In this case check the file ''/opt/robomap3/1.7.3/core2-64/toolchain.cmake''. There is a line like this: |
| | 61 | {{{ |
| | 62 | set(LIBGL_PATH /usr/lib/nvidia-352) |
| | 63 | }}} |
| | 64 | If graphic driver has changed, this directory will no longer contain a libGL.so file. So you need to change the path with the new one. |
| | 65 | |
| | 66 | Then recompile all like described [wiki:compile_all here]. |
| | 67 | |
| | 68 | __NOTE__: you can also reinstall the toolchain in order to set the good path. |
