From 410f6540daf1505461a90b9a6cb82977722811f1 Mon Sep 17 00:00:00 2001
From: Ron Evans <ron@hybridgroup.com>
Date: Tue, 13 Jul 2021 17:41:39 +0200
Subject: [PATCH] all: add version to pkg/cli for troubleshooting

---
 cmd/kd6ctl/main.go | 12 +++++++++++-
 version.go         |  3 +++
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 version.go

diff --git a/cmd/kd6ctl/main.go b/cmd/kd6ctl/main.go
index 2ef8a37..2e021af 100644
--- a/cmd/kd6ctl/main.go
+++ b/cmd/kd6ctl/main.go
@@ -19,6 +19,16 @@ func main() {
 		port        = rootFlagSet.String("p", "/dev/corser/XtiumCLMX41_s0", "port of KD6RMX sensor to use")
 	)
 
+	version := &ffcli.Command{
+		Name:       "version",
+		ShortUsage: "kd6ctl version",
+		ShortHelp:  "Show version of kd6ctl API.",
+		Exec: func(_ context.Context, args []string) error {
+			fmt.Println(kd6rmx.Version)
+			return nil
+		},
+	}
+
 	load := &ffcli.Command{
 		Name:       "load",
 		ShortUsage: "kd6ctl load <preset>",
@@ -278,7 +288,7 @@ func main() {
 		ShortUsage:  "kd6ctl [flags] <subcommand>",
 		ShortHelp:   "kd6ctl is a command line utility to change config on the KD6RMX contact image sensor.",
 		FlagSet:     rootFlagSet,
-		Subcommands: []*ffcli.Command{load, save, outputfreq, outputfmt, interp, dark, white, leds, duty},
+		Subcommands: []*ffcli.Command{version, load, save, outputfreq, outputfmt, interp, dark, white, leds, duty},
 		Exec: func(context.Context, []string) error {
 			return flag.ErrHelp
 		},
diff --git a/version.go b/version.go
new file mode 100644
index 0000000..bbc692d
--- /dev/null
+++ b/version.go
@@ -0,0 +1,3 @@
+package kd6rmx
+
+const Version = "0.5.0-dev"