From 0bbf887ec533c4537920934667ff3baa538d994c Mon Sep 17 00:00:00 2001
From: "Eugeniy E. Mikhailov" <evgmik@gmail.com>
Date: Tue, 31 May 2022 15:42:03 -0400
Subject: added getFreq() function

---
 lmx2487lib.lua | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lmx2487lib.lua b/lmx2487lib.lua
index 42f94be..860102b 100644
--- a/lmx2487lib.lua
+++ b/lmx2487lib.lua
@@ -8,6 +8,7 @@ Eugeniy Mikhailov
 lmx2487_registers   = {0, 0, 0, 0, 0, 0, 0, 0}
 -- if a register needs update set to true, updater script will resend this register
 lmx2487_need_update = {true, true, true, true, true, true, true, true}
+freqVal = nil
 
 function set_lmx2487register(value, register)
 	-- register labeled 0, 1, 2, ..., 7
@@ -171,7 +172,13 @@ then
 end
 
 function setFreq(freq)
+	freqVal = freq
 	FreqToSettings(freq)
 	update_lmx2487state() 
 end
 
+function getFreq()
+	print(freqVal)
+	return(freqVal)
+end
+
-- 
cgit v1.2.3