diff --git a/dsdl/uavcan/equipment/hardpoint/700.Command.uavcan b/dsdl/uavcan/equipment/hardpoint/700.Command.uavcan
new file mode 100644
index 0000000000..aaa9ef0251
--- /dev/null
+++ b/dsdl/uavcan/equipment/hardpoint/700.Command.uavcan
@@ -0,0 +1,7 @@
+#
+# Generic cargo holder/hardpoint command.
+# If multiple holders are present and each of them must be controlled separately, unicast transfers should be used.
+#
+
+# May be interpreted as a binary command (0 - release, 1+ - hold) or bitmask
+uint16 command
diff --git a/dsdl/uavcan/equipment/hardpoint/701.Status.uavcan b/dsdl/uavcan/equipment/hardpoint/701.Status.uavcan
new file mode 100644
index 0000000000..a40c71e9a1
--- /dev/null
+++ b/dsdl/uavcan/equipment/hardpoint/701.Status.uavcan
@@ -0,0 +1,9 @@
+#
+# Generic cargo holder/hardpoint status.
+#
+
+float16 cargo_weight           # Newton
+float16 cargo_weight_variance  # Negative if not equipped for weight measurement
+
+# Meaning is the same as for command field in the Command message
+uint16 status