scpi_usbtmc_libusb: add Rigol DS2000 to the RL1 blacklist

The Rigol DS2000 series also give a USB timeout when trying to apply
RL1 lock or unlock.

diff --git a/src/scpi/scpi_usbtmc_libusb.c b/src/scpi/scpi_usbtmc_libusb.c
index cd9ade47c18ff736bb1dab1e583be160d7380860..0b14cb3f89da912e8eecf039cc83c62384f79ce9 100644 (file)
--- a/src/scpi/scpi_usbtmc_libusb.c
+++ b/src/scpi/scpi_usbtmc_libusb.c
@@ -101,11 +101,11 @@ struct usbtmc_blacklist {
        uint16_t pid;
 };
 
+/* Devices that publish RL1 support, but don't support it. */
 static struct usbtmc_blacklist blacklist_remote[] = {
-       /* Rigol DS1000 series publishes RL1 support, but doesn't support it. */
-       { 0x1ab1, 0x0588 },
-       /* Agilent DSO1000 series are rebadged versions of the Rigol DS1000. */
-       { 0x0957, 0x0588 },
+       { 0x1ab1, 0x0588 },  /* Rigol DS1000 series */
+       { 0x1ab1, 0x04b0 },  /* Rigol DS2000 series */
+       { 0x0957, 0x0588 },  /* Agilent DSO1000 series (rebadged Rigol DS1000) */
        ALL_ZERO
 };