X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Ffx2lafw%2Fcommand.c;h=ffe18da64ebf01c90ebf04aca9959ed33c5b0205;hb=13bf7eccbb08214c3d6d53da5b5b6a269a64a779;hp=04ab56c56697a6109e1ddab437930dc1c1594941;hpb=7ae2f9d56fed0e53ad3dab25de65504acc3022a0;p=libsigrok.git

diff --git a/hardware/fx2lafw/command.c b/hardware/fx2lafw/command.c
index 04ab56c5..ffe18da6 100644
--- a/hardware/fx2lafw/command.c
+++ b/hardware/fx2lafw/command.c
@@ -22,6 +22,23 @@
 #include "sigrok.h"
 #include "sigrok-internal.h"
 
+SR_PRIV int command_get_fw_version(libusb_device_handle *devhdl,
+				   struct version_info *vi)
+{
+	const int ret = libusb_control_transfer (devhdl,
+			LIBUSB_REQUEST_TYPE_VENDOR | LIBUSB_ENDPOINT_IN,
+			CMD_GET_FW_VERSION, 0x0000, 0x0000,
+			(unsigned char*)vi, sizeof(struct version_info),
+			100);
+
+	if(ret < 0) {
+		sr_err("fx2lafw: Unable to get version info: %d.", ret);
+		return SR_ERR;
+	}
+
+	return SR_OK;
+}
+
 SR_PRIV int command_start_acquisition(libusb_device_handle *devhdl,
 				      uint64_t samplerate)
 {