From 5818c8d1d384e467e9fd5aa6c72ccc3bf828dfa6 Mon Sep 17 00:00:00 2001
From: Klaus K Wilting <klaus.k.wilting@deutschebahn.com>
Date: Fri, 1 May 2020 12:39:59 +0200
Subject: [PATCH] RGB LED colors slightly changed

---
 README.md   | 15 ++++++++-------
 src/led.cpp |  2 +-
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index c5684f42..7d0a8c15 100644
--- a/README.md
+++ b/README.md
@@ -56,7 +56,7 @@ Depending on board hardware following features are supported:
 - RGB LED (shows colorized status)
 - Button (short press: flip display page / long press: send alarm message)
 - Silicon unique ID
-- Battery voltage monitoring
+- Battery voltage monitoring (analog read / AXP192 / IP5306)
 - GPS (Generic serial NMEA, or Quectel L76 I2C)
 - Environmental sensors (Bosch BMP180/BME280/BME680 I2C; SDS011 serial)
 - Real Time Clock (Maxim DS3231 I2C)
@@ -148,12 +148,13 @@ Paxcounter generates identifiers for sniffed MAC adresses and collects them temp
 
 **RGB LED:**
 
-- Green each blink: seen a new Wifi device
-- Magenta each blink: seen a new BLE device
-- Yellow quick blink: joining LoRaWAN network in progress or pending
-- Blue blink: LoRaWAN data transmit in progress or pending
-- Red long blink: LoRaWAN stack error
-- White long blink: Known Beacon detected
+- Green: seen a new Wifi device
+- Magenta: seen a new BLE device
+- Yellow: joining LoRaWAN network in progress or pending
+- Pink: LORAWAN MAC transmit in progress
+- Blue: LoRaWAN data transmit in progress or pending
+- Red: LoRaWAN stack error
+- White: Known Beacon detected
 
 # Display
 
diff --git a/src/led.cpp b/src/led.cpp
index 64d33d2e..e74e92c6 100644
--- a/src/led.cpp
+++ b/src/led.cpp
@@ -170,7 +170,7 @@ void ledLoop(void *parameter) {
         // select color to blink by message port
         switch (LMIC.pendTxPort) {
         case STATUSPORT:
-          LEDColor = COLOR_RED;
+          LEDColor = COLOR_PINK;
           break;
         case CONFIGPORT:
           LEDColor = COLOR_CYAN;