From 674cdb5c13bad3598381b81d843b5aeee5798d1f Mon Sep 17 00:00:00 2001
From: Mike Fiore <mfiore@multitech.com>
Date: Fri, 20 Nov 2015 08:13:35 -0600
Subject: implement basic single survey mode - still needs sending data packet
 and data survey file

---
 Layout/LayoutJoin.cpp | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'Layout/LayoutJoin.cpp')

diff --git a/Layout/LayoutJoin.cpp b/Layout/LayoutJoin.cpp
index 5ff93d7..83e8551 100644
--- a/Layout/LayoutJoin.cpp
+++ b/Layout/LayoutJoin.cpp
@@ -53,6 +53,7 @@ void LayoutJoin::updateFsb(uint8_t band) {
     char buf[8];
     size_t size;
 
+    memset(buf, 0, sizeof(buf));
     size = snprintf(buf, sizeof(buf), "%u", band);
     writeField(_fFsb, buf, size, true);
 }
@@ -65,6 +66,7 @@ void LayoutJoin::updatePower(uint32_t power) {
     char buf[16];
     size_t size;
 
+    memset(buf, 0, sizeof(buf));
     size = snprintf(buf, sizeof(buf), "%lu", power);
     writeField(_fPower, buf, size, true);
 }
@@ -73,6 +75,7 @@ void LayoutJoin::updateAttempt(uint32_t attempt) {
     char buf[16];
     size_t size;
 
+    memset(buf, 0, sizeof(buf));
     size = snprintf(buf, sizeof(buf), "%lu", attempt);
     writeField(_fAttempt, buf, size, true);
 }
@@ -85,14 +88,10 @@ void LayoutJoin::updateCountdown(uint32_t seconds) {
     char buf[16];
     size_t size;
 
+    memset(buf, 0, sizeof(buf));
     writeField(_fCountdownLabel, "No Free Channel", true);
-    size = snprintf(buf, sizeof(buf), "%lu", seconds);
-    writeField(_fPower, buf, size, true);
-}
-
-void LayoutJoin::removeCountdown() {
-    removeField(_fCountdownLabel);
-    removeField(_fCountdown);
+    size = snprintf(buf, sizeof(buf), "%lu s", seconds);
+    writeField(_fCountdown, buf, size, true);
 }
 
 void LayoutJoin::displayCancel(bool display) {
-- 
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