ols allows both external and internal test patterns at ~20khz
which are helpful for unit tests and demos.
pattern=internal -> route pattern internally to all 32 pins
(input otherwise disabled)
pattern=external -> generates pattern on unbuffered pins 16:31
(which can be looped back to the buffered pins 0:15)
Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Stage count was always getting incremented one more than
actual stages, and this caused a extra stage with zero'ed data
probe lines to have the start bit field.
Signed-off-by: Matt Ranostay <mranostay@gmail.com>
The map_eeprom_data function is currently unknown. The map entries
provided were observed via bus-snooping of the vendor software on my
device. Other devices may need additional values.
Since the uni-t-ut32x series handles devices with the same USB VID.PID,
which is linked to the WCH CH9325 USB/HID-UART interface chip, this
driver can no longer assume it can handle anything with this VID.PID.
The last release (0.2.0) had the libtool version (current:revision:age)
set to 1:0:0. Since this release doesn't add/change/remove any
interfaces, only 'revision' is increased, resulting in 1:1:0.
http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info
Frontends using libsigrok don't need to be recompiled or relinked.
The boundary test-case with SR_GHZ(18446744073ULL) currently fails, but
that is not practically relevant so comment it out for now, until we add
a proper fix.
The function previously formatted 1004 as 1.4 k and 1004000 as 1.4 M.
The function now formats 1004 as 1.004 k, 1004000 as 1.004 M and
1004000000 as 1.004 G.
Fixes#73.
The udev rules file should only list devices that are actually supported
by a driver in the current libsigrok version. Thus, drop all entries for
devices which will get support later on (at which point the respective udev
rule will be re-added again).
Also, add a few missing entries.
The Tecpel DMM-8060 was added since we assumed it would be a rebadged
Voltcraft VC-820 (since we know the Tecpel DMM-8061 is a rebadged VC-840).
However, according to the vendor webpage it doesn't have PC connectivity
at all, so drop it for now (until someone can confirm that it does or does
not actually have RS232/USB connectivity).
Matt Ranostay
Uwe Hermann
Marcus Comstedt
Bert Vermeulen
Peter Stuge
Paul Sokolovsky