On 05.01.2011 11:35, Yegor Yefremov wrote: > Hello, > > how the serial buadrate should be specified for slcan usage? All slcan > utilities just open serial connection and make read/write operations. For low > speed devices it is not a problem to specify common baudrates like 115200, > 230400 b/s and so on via stty. But try to do it for 3Mbit/s (on buildroot's > busybox stty I got only 115200). So suggest to make extra parameter for > baudrate specification. > > Unfortunately termios2 constructs are still not available in user space, so > we'll have to make a translation table from int baudrate to Bfoo. > > What do you think about it? Has someone started to implement such an option?
Hi Yegor, i usually use slcan USB adapters, and they 'just work'. I think the baudrate setting should be better separated into a different tool - like stty or something new if stty does not fit. Is there any chance to modify stty to support the 3MBit/s settings? If so stty should be modified and updated in your busybox. As there is already a tool that should do the job, i would definitely try to avoid these settings in slcan_attach ... Best regards, Oliver _______________________________________________ Socketcan-core mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-core
