Add last new file EscFlasherVersions.msg, forgot it in previous commit.

msg/CMakeLists.txt

@@ -71,6 +71,7 @@ set(msg_files
 	EscFlasherRequest.msg
 	EscFlasherRequestAck.msg
 	EscFlasherStatus.msg
+	EscFlasherVersions.msg
 	EscReport.msg
 	EscStatus.msg
 	EstimatorAidSource1d.msg

msg/EscFlasherVersions.msg

@@ -0,0 +1,25 @@
+# ESC Flasher Versions uOrb message
+#
+uint64 timestamp		# time since system start (microseconds)
+
+uint8 result
+# use these items as enum values, they can never change
+uint8 RESULT_UNKNOWN                                     = 0  #
+uint8 RESULT_SUCCESS                                     = 1  #
+uint8 RESULT_NO_DATA                                     = 2  #
+uint8 RESULT_MISMATCH                                    = 3  #
+uint8 RESULT_NEEDS_UPDATE                                = 4  #
+uint8 RESULT_BROKEN_ESC                                  = 5  #
+
+uint16 versions_valid # Bit-flags to identify valid version information
+
+uint8[16] esc_type
+# use these items as enum values, they can never change
+uint8 ESC_TYPE_UNKNOWN                                   = 0  # Unknown
+uint8 ESC_TYPE_AM32                                      = 1  # AM32 2.18+
+uint8 ESC_TYPE_BLHELI                                    = 2  # BLHeli
+uint8 ESC_TYPE_AM32_OLD                                  = 3  # AM32 2.16
+uint8 ESC_TYPE_BLUEJAY                                   = 4  # BlueJay
+
+uint8[16] versions_major                                      # Firmware versions major
+uint8[16] versions_minor                                      # Firmware versions minor