Merge pull request #4 from cyberman54/TTGOv1-test

v1.2.3

platformio.ini

@@ -8,10 +8,11 @@
 ; Please visit documentation for the other options and examples
 ; http://docs.platformio.org/page/projectconf.html
 
+; ---> SELECT TARGET PLATFORM HERE! <---
 [platformio]
-;env_default = heltec_wifi_lora_32
+env_default = heltec_wifi_lora_32
-env_default = ttgov2
 ;env_default = ttgov1
+;env_default = ttgov2
 ;env_default = lopy
 ;env_default = lopy4
 
@@ -23,8 +24,8 @@ monitor_baud = 115200
 lib_deps = U8g2
 build_flags = 
 ;set log level, we need build_flag for this, otherwise we can't use ESP_LOGx in arduino framework
-;    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
+    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
-     -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
+;    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
 ;needed for ESP32 BLE Ardunio v0.4.9
     -fexceptions
     -std=c++11
@@ -43,8 +44,8 @@ monitor_baud = 115200
 lib_deps = U8g2
 build_flags = 
 ;set log level, we need build_flag for this, otherwise we can't use ESP_LOGx in arduino framework
-    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
+;  -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
-;   -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
+   -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
 ;needed for ESP32 BLE Ardunio v0.4.9
     -fexceptions
     -std=c++11
@@ -64,8 +65,8 @@ monitor_baud = 115200
 lib_deps = U8g2
 build_flags = 
 ;set log level, we need build_flag for this, otherwise we can't use ESP_LOGx in arduino framework
-    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
+;    -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
-;   -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
+   -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
 ;needed for ESP32 BLE Ardunio v0.4.9
     -fexceptions
     -std=c++11
@@ -92,7 +93,6 @@ build_flags =
 ;override lora settings from LMiC library in lmic/config.h and use main.h instead
     -D_lmic_config_h_
     -include "src/main.h"
-    -include "src/hal/antenna.h"
     -include "src/hal/lopy.h"
 ;FreeRTOS single core operation, switches off core 1 (see arduino-esp32/cores/esp32/main.cpp)
 ;   -DCONFIG_FREERTOS_UNICORE
@@ -113,7 +113,6 @@ build_flags =
 ;override lora settings from LMiC library in lmic/config.h and use main.h instead
     -D_lmic_config_h_
     -include "src/main.h"
-    -include "src/hal/antenna.h"
     -include "src/hal/lopy4.h"
 ;FreeRTOS single core operation, switches off core 1 (see arduino-esp32/cores/esp32/main.cpp)
 ;   -DCONFIG_FREERTOS_UNICORE

src/blecount.cpp

@@ -1,15 +1,10 @@
-// Log Level magic
-#include "main.h"
-
 // not using this seems to break U8X8LIB
-#include <Arduino.h>
+//#include <Arduino.h>
-
-// Local logging tag
-static const char *TAG = "blecount";
 
 // Basic Config
+#include "main.h"
 #include "globals.h"
-#include "loraconf.h"
+//#include "loraconf.h"
 
 #ifdef BLECOUNTER
 #include <BLEDevice.h>
@@ -17,6 +12,9 @@ static const char *TAG = "blecount";
 #include <BLEScan.h>
 #include <BLEAdvertisedDevice.h>
 
+// Local logging tag
+static const char *TAG = "blecount";
+
 class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks {
     void onResult(BLEAdvertisedDevice advertisedDevice) {
     }

src/configmanager.cpp

@@ -1,5 +1,6 @@
 /* configmanager persists runtime configuration using NVRAM of ESP32*/
 
+#include "main.h"
 #include "globals.h"
 #include <nvs.h>
 #include <nvs_flash.h>

src/configmanager.h

@@ -1,16 +0,0 @@
-/* struct holding devices's runtime configuration */
-
-typedef struct {
-  int8_t lorasf;                       // 7-12, lora spreadfactor
-  int8_t txpower;                      // 2-15, lora tx power
-  int8_t adrmode;                      // 0=disabled, 1=enabled
-  int8_t screensaver;                  // 0=disabled, 1=enabled
-  int8_t screenon;                     // 0=disabled, 1=enabled
-  int8_t countermode;                  // 0=cyclic unconfirmed, 1=cumulative, 2=cyclic confirmed
-  int16_t rssilimit;                   // threshold for rssilimiter, negative value!
-  int8_t wifiscancycle;                // wifi scan cycle [seconds/2]
-  int8_t wifichancycle;                // wifi channel switch cycle [seconds/100]
-  int8_t blescancycle;                 // BLE scan cycle [seconds]
-  int8_t blescan;                      // 0=disabled, 1=enabled
-  char version[10];                    // Firmware version
-  } configData_t;

src/globals.h

@@ -1,14 +1,6 @@
-// First things first
-#include "main.h"
-
 // The mother of all embedded development...
 #include <Arduino.h>
 
-// we neededthis  to ESP_LOGx on arduino framework
-#include "esp32-hal-log.h"
-
-#include <String.h>
-
 // std::set for unified array functions
 #include <set>
 
@@ -19,21 +11,36 @@
 #include <lmic.h>
 #include <hal/hal.h>
 
-// configData_t
+// Struct holding devices's runtime configuration
-#include "configmanager.h"
 
-extern uint8_t mydata[];
+typedef struct {
-extern uint64_t uptimecounter;
+  int8_t lorasf;                       // 7-12, lora spreadfactor
-extern int macnum, blenum, countermode, screensaver, adrmode, lorasf, txpower, rlim;
+  int8_t txpower;                      // 2-15, lora tx power
-extern bool joinstate;
+  int8_t adrmode;                      // 0=disabled, 1=enabled
-
+  int8_t screensaver;                  // 0=disabled, 1=enabled
-extern osjob_t sendjob;
+  int8_t screenon;                     // 0=disabled, 1=enabled
-
+  int8_t countermode;                  // 0=cyclic unconfirmed, 1=cumulative, 2=cyclic confirmed
-extern std::set<uint64_t, std::greater <uint64_t> > macs;
+  int16_t rssilimit;                   // threshold for rssilimiter, negative value!
-
+  int8_t wifiscancycle;                // wifi scan cycle [seconds/2]
-extern U8X8_SSD1306_128X64_NONAME_HW_I2C u8x8;
+  int8_t wifichancycle;                // wifi channel switch cycle [seconds/100]
+  int8_t blescancycle;                 // BLE scan cycle [seconds]
+  int8_t blescan;                      // 0=disabled, 1=enabled
+  char version[10];                    // Firmware version
+  } configData_t;
 
 extern configData_t cfg;
+extern uint8_t mydata[];
+extern uint64_t uptimecounter;
+extern osjob_t sendjob;
+extern int macnum, blenum, countermode, screensaver, adrmode, lorasf, txpower, rlim;
+extern bool joinstate;
+extern std::set<uint64_t, std::greater <uint64_t> > macs;
+
+#ifdef HAS_DISPLAY
+    extern HAS_DISPLAY u8x8;
+#else
+    extern U8X8_NULL u8x8;
+#endif
 
 #ifdef BLECOUNTER
     extern int scanTime;

src/hal/antenna.h

@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2016, Pycom Limited.
- *
- * This software is licensed under the GNU GPL version 3 or any
- * later version, with permitted additional terms. For more information
- * see the Pycom Licence v1.0 document supplied with this file, or
- * available at https://www.pycom.io/opensource/licensing
- */
-
-#ifndef _ANTENNA_H_
-#define _ANTENNA_H_
-
-typedef enum {
-    ANTENNA_TYPE_INTERNAL = 0,
-    ANTENNA_TYPE_EXTERNAL
-} antenna_type_t;
-
-extern void antenna_init (void);
-extern void antenna_select (antenna_type_t antenna_type);
-
-#endif /* _ANTENNA_H_ */

src/hal/heltec.h

@@ -1,9 +1,8 @@
 // Hardware related definitions for Heltec LoRa-32 Board
 
-#define HELTEC
+#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C // OLED-Display on board
-#define HAS_DISPLAY // has OLED-Display
+#define HAS_LED GPIO_NUM_25 // white LED on board
-#define HAS_LED // has usable on board LED
+#define HAS_BUTTON GPIO_NUM_0 // button "PROG" on board
-#define HAS_BUTTON // has usable on board button
 #define CFG_sx1276_radio 1
 
 // re-define pin definitions of pins_arduino.h
@@ -19,6 +18,6 @@
 #define DIO2  32 // ESP32 GPIO32 (Pin12) -- SX1276 DIO2 (Pin10) not used by LMIC for LoRa (Timeout for FSK only)
 
 // Hardware pin definitions for Heltec LoRa-32 Board with OLED SSD1306 I2C Display
-#define OLED_RST 16 // ESP32 GPIO16 (Pin16) -- SD1306 Reset
+#define OLED_RST 16 // ESP32 GPIO16 (Pin16) -- SD1306 RST
-#define OLED_SDA 4  // ESP32 GPIO4 (Pin4)   -- SD1306 Data
+#define OLED_SDA 4  // ESP32 GPIO4 (Pin4)   -- SD1306 D1+D2
-#define OLED_SCL 15 // ESP32 GPIO15 (Pin15) -- SD1306 Clock
+#define OLED_SCL 15 // ESP32 GPIO15 (Pin15) -- SD1306 D0

src/hal/lopy.h

@@ -15,4 +15,12 @@
 
 // select WIFI antenna (internal = onboard / external = u.fl socket)
 #define PIN_ANTENNA_SWITCH  16
-#define WIFI_LOPY_ANTENNA ANTENNA_TYPE_INTERNAL
+#define WIFI_LOPY_ANTENNA ANTENNA_TYPE_INTERNAL
+
+typedef enum {
+    ANTENNA_TYPE_INTERNAL = 0,
+    ANTENNA_TYPE_EXTERNAL
+} antenna_type_t;
+
+extern void antenna_init (void);
+extern void antenna_select (antenna_type_t antenna_type);

src/hal/lopy4.h

@@ -15,4 +15,12 @@
 
 // select WIFI antenna (internal = onboard / external = u.fl socket)
 #define PIN_ANTENNA_SWITCH  21
-#define WIFI_LOPY_ANTENNA ANTENNA_TYPE_INTERNAL
+#define WIFI_LOPY_ANTENNA ANTENNA_TYPE_INTERNAL
+
+typedef enum {
+    ANTENNA_TYPE_INTERNAL = 0,
+    ANTENNA_TYPE_EXTERNAL
+} antenna_type_t;
+
+extern void antenna_init (void);
+extern void antenna_select (antenna_type_t antenna_type);

src/hal/ttgov1.h

@@ -1,7 +1,6 @@
 // Hardware related definitions for Heltec TTGOv1 board
 
-#define TTGO
+#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C
-#define HAS_DISPLAY // has OLED-Display
 #define CFG_sx1276_radio 1
 
 // re-define pin definitions of pins_arduino.h
@@ -16,7 +15,7 @@
 #define DIO1  33 // ESP32 GPIO33 (Pin13) -- SX1276 DIO1 (Pin9) used by LMIC for detecting LoRa RX_Timeout
 #define DIO2  32 // ESP32 GPIO32 (Pin12) -- SX1276 DIO2 (Pin10) not used by LMIC for LoRa (Timeout for FSK only)
 
-// Hardware pin definitions for Heltec LoRa-32 Board with OLED SSD1306 I2C Display
+// Hardware pin definitions for TTGOv1 Board with OLED SSD1306 I2C Display
 #define OLED_RST 16 // ESP32 GPIO16 (Pin16) -- SD1306 Reset
 #define OLED_SDA 4  // ESP32 GPIO4 (Pin4)   -- SD1306 Data
 #define OLED_SCL 15 // ESP32 GPIO15 (Pin15) -- SD1306 Clock

src/hal/ttgov2.h

@@ -1,7 +1,6 @@
 // Hardware related definitions for TTGO V2 Board
 
-#define TTGO
+#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C
-#define HAS_DISPLAY // has OLED-Display
 #define CFG_sx1276_radio 1
 
 // re-define pin definitions of pins_arduino.h

src/lorawan.cpp

@@ -1,12 +1,9 @@
-
 // Basic Config
 #include "main.h"
-// #include <Arduino.h>
-
 #include "globals.h"
-#include "loraconf.h"
 
 // LMIC-Arduino LoRaWAN Stack
+#include "loraconf.h"
 #include <lmic.h>
 #include <hal/hal.h>
 

src/main.cpp

@@ -1,27 +1,29 @@
 /*
- * 
+ 
- * Oliver Brandmueller <ob@sysadm.in> 2017/2018
+Copyright  2018 Oliver Brandmueller <ob@sysadm.in>
- * Klaus Wilting <verkehrsrot@arcor.de> 2018
+Copyright  2018 Klaus Wilting <verkehrsrot@arcor.de>
- *
- * some lines of code taken from:
- * 
- * Copyright (c) 2017, Łukasz Marcin Podkalicki <lpodkalicki@gmail.com>
- * ESP32/016 WiFi Sniffer.
- * https://github.com/lpodkalicki/blog/tree/master/esp32/016_wifi_sniffer
- * 
- * Arduino-LMIC Library
- * TTN OTAA Example
- * https://github.com/matthijskooijman/arduino-lmic/blob/master/examples/ttn-otaa/
- * 
- * nkolban esp32 snippets
- * BLE Scan
- * https://github.com/nkolban/esp32-snippets/tree/master/cpp_utils/tests/BLETests/Arduino/BLE_scan
- * 
- * parts of code in lorawan.cpp has been grabbed from RadioHead Library
- */
 
-// First things first
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
+
+NOTICE: 
+Parts of the source files in this repository are made available under different licenses.
+Refer to LICENSE.txt file in repository for more details.
+
+*/
+
+// Basic Config
 #include "main.h"
+#include "globals.h"
 
 // std::set for unified array functions
 #include <set>
@@ -29,20 +31,11 @@
 // OLED driver
 #include <U8x8lib.h>
 
-#ifdef HAS_DISPLAY
-    U8X8_SSD1306_128X64_NONAME_HW_I2C u8x8(OLED_RST, OLED_SCL, OLED_SDA);
-#else
-    U8X8_NULL u8x8;
-#endif
-
 // LMIC-Arduino LoRaWAN Stack
+#include "loraconf.h"
 #include <lmic.h>
 #include <hal/hal.h>
 
-// Basic Config
-#include "loraconf.h"
-#include "configmanager.h"
-
 // WiFi Functions
 #include <esp_wifi.h>
 #include <esp_wifi_types.h>
@@ -50,15 +43,15 @@
 #include <esp_event.h>
 #include <esp_event_loop.h>
 #include <esp_spi_flash.h>
+#include <esp32-hal-log.h> // we need this for ESP_LOGx on arduino framework
 
 configData_t cfg; // struct holds current device configuration
 osjob_t sendjob, initjob; // LMIC
 
 // Initialize global variables
 int macnum = 0, blenum = 0;
-uint32_t uptimecounter = 0;
+uint64_t uptimecounter = 0;
 bool joinstate = false;
-extern uint8_t mydata[];
 
 std::set<uint64_t, std::greater <uint64_t> > macs; // storage holds MAC frames
 
@@ -67,8 +60,8 @@ static volatile bool ButtonTriggered = false;
 
 // local Tag for logging
 static const char *TAG = "paxcnt";
-// Note: Log level control seems working during runtime, so we need to switch loglevel
+// Note: Log level control seems not working during runtime,
-// by compiler build option in platformio.ini
+// so we need to switch loglevel by compiler build option in platformio.ini
 #ifndef VERBOSE
 int redirect_log(const char * fmt, va_list args) {
    //do nothing
@@ -140,6 +133,12 @@ void lorawan_loop(void * pvParameters) {
 
 /* beginn hardware specific parts -------------------------------------------------------- */
 
+#ifdef HAS_DISPLAY
+    HAS_DISPLAY u8x8(OLED_RST, OLED_SCL, OLED_SDA);
+#else
+    U8X8_NULL u8x8;
+#endif
+
 #ifdef LOPY
     // defined in antenna.cpp
     void antenna_init (void);
@@ -155,8 +154,8 @@ void lorawan_loop(void * pvParameters) {
 void set_onboard_led(int st){
 #ifdef HAS_LED
     switch (st) {
-        case 1: digitalWrite(LED_BUILTIN, HIGH); break;
+        case 1: digitalWrite(HAS_LED, HIGH); break;
-        case 0: digitalWrite(LED_BUILTIN, LOW); break;
+        case 0: digitalWrite(HAS_LED, LOW); break;
     }
 #endif
 };
@@ -326,11 +325,8 @@ void setup() {
     
     ESP_LOGI(TAG, "Starting %s %s", PROGNAME, PROGVERSION);
 
-/*
+    // system event handler for wifi task, needed for wifi_sniffer_init()
-    tcpip_adapter_init(); // not sure if necessary, but seems needed for TTGOv1
+    esp_event_loop_init(NULL, NULL);
-    // ESP Event Loop
-    esp_event_loop_init(NULL, NULL);  // not sure if necessary -> to be checked
-*/
 
     // Print chip information on startup
 #ifdef VERBOSE
@@ -348,17 +344,17 @@ void setup() {
     // Read settings from NVRAM
     loadConfig(); // includes initialize if necessary
       
-    // initialize hardware -> perhaps to be moved to new hal.cpp
+    // initialize hardware
 #ifdef HAS_LED
     // initialize LED
-    pinMode(LED_BUILTIN, OUTPUT); // white LED on Heltec board
+    pinMode(HAS_LED, OUTPUT);
-    digitalWrite(LED_BUILTIN, LOW);
+    digitalWrite(HAS_LED, LOW);
 #endif
 
 #ifdef HAS_BUTTON
     // install button interrupt
-    pinMode(GPIO_NUM_0, INPUT_PULLDOWN); // button "PROG" on Heltec board
+    pinMode(HAS_BUTTON, INPUT_PULLDOWN);
-    attachInterrupt(digitalPinToInterrupt(GPIO_NUM_0), isr_button_pressed, FALLING); 
+    attachInterrupt(digitalPinToInterrupt(HAS_BUTTON), isr_button_pressed, FALLING); 
 #endif
 
     // initialize wifi antenna

src/main.h

@@ -1,5 +1,5 @@
 // program version
-#define PROGVERSION                     "1.2.22" // use max 10 chars here!
+#define PROGVERSION                     "1.2.3" // use max 10 chars here!
 #define PROGNAME                        "PAXCNT"
 
 // Verbose enables serial output

src/rcommand.cpp

@@ -2,6 +2,8 @@
 // parses multiple number of command / value pairs from LoRaWAN remote command port (RCMDPORT)  
 // checks commands and executes each command with 1 argument per command
 
+// Basic Config
+#include "main.h"
 #include "globals.h"
 
 // Local logging tag

src/wifisniffer.cpp

@@ -1,10 +1,6 @@
-#include "main.h"
-
-#include <Arduino.h>
-
 // Basic Config
+#include "main.h"
 #include "globals.h"
-#include "loraconf.h"
 
 // WiFi Functions
 #include <esp_wifi.h>
@@ -49,7 +45,7 @@ void wifi_sniffer_init(void) {
     	ESP_ERROR_CHECK(esp_wifi_init(&cfg));
     	ESP_ERROR_CHECK(esp_wifi_set_country(&wifi_country));
 		ESP_ERROR_CHECK(esp_wifi_set_storage(WIFI_STORAGE_RAM) );
-		//ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_NULL) );
+		ESP_ERROR_CHECK(esp_wifi_set_mode(WIFI_MODE_NULL) );
     	//ESP_ERROR_CHECK( esp_wifi_start() );
     	//ESP_ERROR_CHECK( esp_wifi_set_max_tx_power(-128) ); // we don't need to TX, so we use lowest power level to save energy
     	wifi_promiscuous_filter_t filter = {.filter_mask = WIFI_PROMIS_FILTER_MASK_MGMT}; // we need only MGMT frames