X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=README.devices;fp=README.devices;h=d2f4db8ca1bd973432e04456bc93e54e48fc5a27;hp=e527f0547ae7eb7811b66893a6a232298233ccc2;hb=c1f32601c47daec77012fd761611c503bf4cd104;hpb=54b217b230fecc5f661fc26ac60655b0039a49b3

diff --git a/README.devices b/README.devices
index e527f054..d2f4db8c 100644
--- a/README.devices
+++ b/README.devices
@@ -403,6 +403,18 @@ See also: http://erste.de/UT61/index.html
   done
 
 
+UNI-T UT-D04 cable issue on Windows
+-----------------------------------
+
+There have been reports that CH9325 based cables are not detected on
+Windows out of the box when they are assigned to libwdi drivers. Though
+they may be usable in that case when the USB address is manually specified.
+This can happen when some "USB to serial" driver is assigned which does not
+provide a genuine COM port that enumerates naturally. Manually assigning a
+"USB input device" driver can improve HIDAPI compatibility and make the
+cable show up in sigrok's serial port enumeration.
+
+
 Enabling multimeter / data logger measurement output
 ----------------------------------------------------