code sanitization (decentralized several vars)

include/globals.h

@@ -127,7 +127,6 @@ extern std::array<uint64_t, 0xff> beacons;
 
 extern configData_t cfg;                       // current device configuration
 extern char clientId[20];                      // unique clientID
-extern char lmic_event_msg[LMIC_EVENTMSG_LEN]; // display buffer
 extern uint8_t batt_level;                     // display value
 extern uint16_t volatile libpax_macs_ble, libpax_macs_wifi; // libpax values
 extern uint8_t volatile channel;    // wifi channel rotation counter

include/lorawan.h

@@ -19,6 +19,7 @@
 #endif
 
 extern TaskHandle_t lmicTask, lorasendTask;
+extern char lmic_event_msg[LMIC_EVENTMSG_LEN]; // display buffer
 
 esp_err_t lmic_init(void);
 void lora_setupForNetwork(bool preJoin);

include/main.h

@@ -20,5 +20,6 @@
 #include "timekeeper.h"
 #include "corona.h"
 #include "boot.h"
+#include "libpax_helpers.h"
 
 #endif

src/display.cpp

@@ -47,6 +47,8 @@ uint8_t displaybuf[MY_DISPLAY_WIDTH * MY_DISPLAY_HEIGHT / 8] = {0};
 static uint8_t plotbuf[MY_DISPLAY_WIDTH * MY_DISPLAY_HEIGHT / 8] = {0};
 static int dp_row = 0, dp_col = 0, dp_font = 0;
 
+hw_timer_t *displayIRQ = NULL;
+
 QRCode qrcode;
 
 #ifdef HAS_DISPLAY

src/i2c.cpp

@@ -5,6 +5,8 @@
 // Local logging tag
 static const char TAG[] = __FILE__;
 
+SemaphoreHandle_t I2Caccess;
+
 void i2c_init(void) { Wire.begin(MY_DISPLAY_SDA, MY_DISPLAY_SCL, 100000); }
 
 void i2c_deinit(void) { Wire.~TwoWire(); }

src/irqhandler.cpp

@@ -3,6 +3,8 @@
 // Local logging tag
 static const char TAG[] = __FILE__;
 
+TaskHandle_t irqHandlerTask = NULL;
+
 // irq handler task, handles all our application level interrupts
 void irqHandler(void *pvParameters) {
 

src/ledmatrixdisplay.cpp

@@ -14,6 +14,8 @@ static uint8_t displaybuf[LED_MATRIX_WIDTH * LED_MATRIX_HEIGHT / 8] = {0};
 static unsigned long ulLastNumMacs = 0;
 static time_t ulLastTime = myTZ.toLocal(now());
 
+hw_timer_t *matrixDisplayIRQ = NULL;
+
 LEDMatrix matrix(LED_MATRIX_LA_74138, LED_MATRIX_LB_74138, LED_MATRIX_LC_74138,
                  LED_MATRIX_LD_74138, LED_MATRIX_EN_74138, LED_MATRIX_DATA_R1,
                  LED_MATRIX_LATCHPIN, LED_MATRIX_CLOCKPIN);

src/lorawan.cpp

@@ -21,6 +21,7 @@ RTC_DATA_ATTR lmic_t RTC_LMIC;
 
 static QueueHandle_t LoraSendQueue;
 TaskHandle_t lmicTask = NULL, lorasendTask = NULL;
+char lmic_event_msg[LMIC_EVENTMSG_LEN]; // display buffer for LMIC event message
 
 class MyHalConfig_t : public Arduino_LMIC::HalConfiguration_t {
 

src/main.cpp

@@ -85,31 +85,14 @@ triggers pps 1 sec impulse
 
 // Basic Config
 #include "main.h"
-#include "libpax_helpers.h"
-
-configData_t cfg; // struct holds current device configuration
-char lmic_event_msg[LMIC_EVENTMSG_LEN]; // display buffer for LMIC event message
-uint8_t batt_level = 0;                 // display value
-char clientId[20] = {0};                // unique ClientID
-
-hw_timer_t *ppsIRQ = NULL, *displayIRQ = NULL, *matrixDisplayIRQ = NULL;
-
-TaskHandle_t irqHandlerTask = NULL, ClockTask = NULL;
-SemaphoreHandle_t I2Caccess;
-bool volatile TimePulseTick = false;
-timesource_t timeSource = _unsynced;
-
-// initialize payload encoder
-PayloadConvert payload(PAYLOAD_BUFFER_SIZE);
-
-// set Time Zone for user setting from paxcounter.conf
-TimeChangeRule myDST = DAYLIGHT_TIME;
-TimeChangeRule mySTD = STANDARD_TIME;
-Timezone myTZ(myDST, mySTD);
 
 // local Tag for logging
 static const char TAG[] = __FILE__;
 
+configData_t cfg; // struct holds current device configuration
+uint8_t batt_level = 0;                 // display value
+char clientId[20] = {0};                // unique ClientID
+
 void setup() {
 
   char features[100] = "";

src/payload.cpp

@@ -1,6 +1,9 @@
 #include "globals.h"
 #include "payload.h"
 
+// initialize payload encoder
+PayloadConvert payload(PAYLOAD_BUFFER_SIZE);
+
 PayloadConvert::PayloadConvert(uint8_t size) {
   buffer = (uint8_t *)malloc(size);
   cursor = 0;

src/timekeeper.cpp

@@ -14,6 +14,17 @@ static const char TAG[] = __FILE__;
 // symbol to display current time source
 const char timeSetSymbols[] = {'G', 'R', 'L', 'S', '?'};
 
+// set Time Zone for user setting from paxcounter.conf
+TimeChangeRule myDST = DAYLIGHT_TIME;
+TimeChangeRule mySTD = STANDARD_TIME;
+Timezone myTZ(myDST, mySTD);
+
+bool volatile TimePulseTick = false;
+timesource_t timeSource = _unsynced;
+
+TaskHandle_t ClockTask = NULL;
+hw_timer_t *ppsIRQ = NULL;
+
 #ifdef HAS_IF482
 #if (HAS_SDS011)
 #error cannot use IF482 together with SDS011 (both use UART#2)