Miscellany

open("/dev/bus/usb/008/001", O_RDONLY)  = 6
lseek(6, 18, SEEK_SET)                  = 18
read(6, "\t\2\31\0\1\1\0\340", 8)       = 8
close(6)                                = 0
open("/dev/bus/usb/008/001", O_RDONLY)  = 6
lseek(6, 18, SEEK_SET)                  = 18
read(6, "\t\2\31\0\1\1\0\340\0\t\4\0\0\1\t\0\0\0\7\5\201\3\2\0\377", 25) = 25
close(6)                                = 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 13), ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb6d1a13000
write(1, "garmin unit could not be opened!"..., 33garmin unit could not be opened!
) = 33
exit_group(0)                           = ?