commit
413b5f324e
12
README.md
12
README.md
@ -48,11 +48,13 @@ Hardware dependent settings (pinout etc.) are stored in board files in /hal dire
|
|||||||
|
|
||||||
These results where metered with software version 1.2.97 while continuously scanning wifi and ble, no LoRa TX’ing, OLED display (if present) on, 5V USB powered.
|
These results where metered with software version 1.2.97 while continuously scanning wifi and ble, no LoRa TX’ing, OLED display (if present) on, 5V USB powered.
|
||||||
|
|
||||||
# Building
|
# Preparing
|
||||||
|
|
||||||
Use <A HREF="https://platformio.org/">PlatformIO</A> with your preferred IDE for development and building this code.
|
Before compiling the code,
|
||||||
|
|
||||||
Before compiling the code, **create file loraconf.h in your local /src directory** using the template [loraconf.sample.h](https://github.com/cyberman54/ESP32-Paxcounter/blob/master/src/loraconf.sample.h) and populate it with your personal APPEUI und APPKEY for the LoRaWAN network. If you're using popular <A HREF="https://thethingsnetwork.org">TheThingsNetwork</A> you can copy&paste the keys from TTN console or output of ttnctl.
|
- **edit paxcounter.conf** and taylor settings in this file according to your needs and use case. Please take care of the duty cycle regulations of the LoRaWAN network you're going to use.
|
||||||
|
|
||||||
|
- **create file loraconf.h in your local /src directory** using the template [loraconf.sample.h](https://github.com/cyberman54/ESP32-Paxcounter/blob/master/src/loraconf.sample.h) and populate it with your personal APPEUI und APPKEY for the LoRaWAN network. If you're using popular <A HREF="https://thethingsnetwork.org">TheThingsNetwork</A> you can copy&paste the keys from TTN console or output of ttnctl.
|
||||||
|
|
||||||
To join the network only method OTAA is supported, not ABP. The DEVEUI for OTAA will be derived from the device's MAC adress during device startup and is shown as well on the device's display (if it has one) as on the serial console for copying it to your LoRaWAN network server settings.
|
To join the network only method OTAA is supported, not ABP. The DEVEUI for OTAA will be derived from the device's MAC adress during device startup and is shown as well on the device's display (if it has one) as on the serial console for copying it to your LoRaWAN network server settings.
|
||||||
|
|
||||||
@ -60,6 +62,10 @@ If your device has a fixed DEVEUI enter this in your local loraconf.h file. Duri
|
|||||||
|
|
||||||
If your device has silicon **Unique ID** which is stored in serial EEPROM Microchip 24AA02E64 you don't need to change anything. The Unique ID will be read during startup and DEVEUI will be generated from it, overriding settings in loraconf.h.
|
If your device has silicon **Unique ID** which is stored in serial EEPROM Microchip 24AA02E64 you don't need to change anything. The Unique ID will be read during startup and DEVEUI will be generated from it, overriding settings in loraconf.h.
|
||||||
|
|
||||||
|
# Building
|
||||||
|
|
||||||
|
Use <A HREF="https://platformio.org/">PlatformIO</A> with your preferred IDE for development and building this code.
|
||||||
|
|
||||||
# Uploading
|
# Uploading
|
||||||
|
|
||||||
To upload the code to your ESP32 board this needs to be switched from run to bootloader mode. Boards with USB bridge like Heltec and TTGO usually have an onboard logic which allows soft switching by the upload tool. In PlatformIO this happenes automatically.<p>
|
To upload the code to your ESP32 board this needs to be switched from run to bootloader mode. Boards with USB bridge like Heltec and TTGO usually have an onboard logic which allows soft switching by the upload tool. In PlatformIO this happenes automatically.<p>
|
||||||
|
@ -31,14 +31,14 @@ build_flags =
|
|||||||
; ---> NOTE: For production run set DEBUG_LEVEL level to NONE! <---
|
; ---> NOTE: For production run set DEBUG_LEVEL level to NONE! <---
|
||||||
; otherwise device may crash in dense environments due to serial buffer overflow
|
; otherwise device may crash in dense environments due to serial buffer overflow
|
||||||
;
|
;
|
||||||
-DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
|
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
|
||||||
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_INFO
|
-DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_INFO
|
||||||
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
|
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_VERBOSE
|
||||||
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_DEBUG
|
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_DEBUG
|
||||||
;
|
;
|
||||||
; override lora settings from LMiC library in lmic/config.h and use main.h instead
|
; override lora settings from LMiC library in lmic/config.h and use main.h instead
|
||||||
-D_lmic_config_h_
|
-D_lmic_config_h_
|
||||||
-include "src/main.h"
|
-include "src/paxcounter.conf"
|
||||||
|
|
||||||
[env:heltec_wifi_lora_32]
|
[env:heltec_wifi_lora_32]
|
||||||
platform = espressif32
|
platform = espressif32
|
||||||
|
@ -233,8 +233,10 @@ esp_err_t register_ble_functionality(void)
|
|||||||
|
|
||||||
|
|
||||||
// Main start code running in its own Xtask
|
// Main start code running in its own Xtask
|
||||||
void bt_loop(void *ignore)
|
void bt_loop(void * pvParameters)
|
||||||
{
|
{
|
||||||
|
configASSERT( ( ( uint32_t ) pvParameters ) == 1 ); // FreeRTOS check
|
||||||
|
|
||||||
esp_err_t status;
|
esp_err_t status;
|
||||||
|
|
||||||
// Initialize BT controller to allocate task and other resource.
|
// Initialize BT controller to allocate task and other resource.
|
||||||
|
@ -18,7 +18,7 @@ esp_err_t err;
|
|||||||
|
|
||||||
// populate cfg vars with factory settings
|
// populate cfg vars with factory settings
|
||||||
void defaultConfig() {
|
void defaultConfig() {
|
||||||
cfg.lorasf = LORASFDEFAULT; // 7-12, initial lora spreadfactor defined in main.h
|
cfg.lorasf = LORASFDEFAULT; // 7-12, initial lora spreadfactor defined in paxcounter.conf
|
||||||
cfg.txpower = 15; // 2-15, lora tx power
|
cfg.txpower = 15; // 2-15, lora tx power
|
||||||
cfg.adrmode = 1; // 0=disabled, 1=enabled
|
cfg.adrmode = 1; // 0=disabled, 1=enabled
|
||||||
cfg.screensaver = 0; // 0=disabled, 1=enabled
|
cfg.screensaver = 0; // 0=disabled, 1=enabled
|
||||||
|
@ -3,8 +3,8 @@
|
|||||||
|
|
||||||
// std::set for unified array functions
|
// std::set for unified array functions
|
||||||
#include <set>
|
#include <set>
|
||||||
#include <array>
|
//#include <array>
|
||||||
#include <algorithm>
|
//#include <algorithm>
|
||||||
|
|
||||||
#ifdef HAS_DISPLAY
|
#ifdef HAS_DISPLAY
|
||||||
// OLED Display
|
// OLED Display
|
||||||
@ -22,6 +22,7 @@
|
|||||||
|
|
||||||
#include "rgb_led.h"
|
#include "rgb_led.h"
|
||||||
#include "macsniff.h"
|
#include "macsniff.h"
|
||||||
|
#include "main.h"
|
||||||
|
|
||||||
// Struct holding devices's runtime configuration
|
// Struct holding devices's runtime configuration
|
||||||
typedef struct {
|
typedef struct {
|
||||||
@ -45,18 +46,14 @@ typedef struct {
|
|||||||
extern configData_t cfg;
|
extern configData_t cfg;
|
||||||
extern uint8_t mydata[];
|
extern uint8_t mydata[];
|
||||||
extern uint64_t uptimecounter;
|
extern uint64_t uptimecounter;
|
||||||
|
extern uint32_t currentMillis ;
|
||||||
extern osjob_t sendjob;
|
extern osjob_t sendjob;
|
||||||
extern char display_lora[], display_lmic[];
|
extern char display_lora[], display_lmic[];
|
||||||
extern int countermode, screensaver, adrmode, lorasf, txpower, rlim;
|
extern int countermode, screensaver, adrmode, lorasf, txpower, rlim;
|
||||||
|
extern uint16_t macs_total, macs_wifi, macs_ble; // MAC counters
|
||||||
extern bool joinstate;
|
extern bool joinstate;
|
||||||
extern std::set<uint16_t> wifis;
|
|
||||||
extern std::set<uint16_t> macs;
|
extern std::set<uint16_t> macs;
|
||||||
|
|
||||||
#ifdef HAS_DISPLAY
|
#ifdef HAS_DISPLAY
|
||||||
extern HAS_DISPLAY u8x8;
|
extern HAS_DISPLAY u8x8;
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef BLECOUNTER
|
|
||||||
extern int scanTime;
|
|
||||||
extern std::set<uint16_t> bles;
|
|
||||||
#endif
|
|
||||||
|
@ -13,9 +13,6 @@
|
|||||||
// Local logging Tag
|
// Local logging Tag
|
||||||
static const char *TAG = "lorawan";
|
static const char *TAG = "lorawan";
|
||||||
|
|
||||||
// function defined in main.cpp
|
|
||||||
void set_onboard_led(int state);
|
|
||||||
|
|
||||||
// functions defined in rcommand.cpp
|
// functions defined in rcommand.cpp
|
||||||
void rcommand(int cmd, int arg);
|
void rcommand(int cmd, int arg);
|
||||||
void switch_lora(int sf, int tx);
|
void switch_lora(int sf, int tx);
|
||||||
@ -114,15 +111,13 @@ void do_send(osjob_t* j){
|
|||||||
uint8_t mydata[4];
|
uint8_t mydata[4];
|
||||||
uint16_t data;
|
uint16_t data;
|
||||||
// Sum of unique WIFI MACs seen
|
// Sum of unique WIFI MACs seen
|
||||||
data = (uint16_t) wifis.size();
|
mydata[0] = (macs_wifi & 0xff00) >> 8;
|
||||||
mydata[0] = (data & 0xff00) >> 8;
|
mydata[1] = macs_wifi & 0xff;
|
||||||
mydata[1] = data & 0xff;
|
|
||||||
|
|
||||||
#ifdef BLECOUNTER
|
#ifdef BLECOUNTER
|
||||||
// Sum of unique BLE MACs seen
|
// Sum of unique BLE MACs seen
|
||||||
data = (uint16_t) bles.size();
|
mydata[2] = (macs_ble & 0xff00) >> 8;
|
||||||
mydata[2] = (data & 0xff00) >> 8;
|
mydata[3] = macs_ble & 0xff;
|
||||||
mydata[3] = data & 0xff;
|
|
||||||
#else
|
#else
|
||||||
mydata[2] = 0;
|
mydata[2] = 0;
|
||||||
mydata[3] = 0;
|
mydata[3] = 0;
|
||||||
@ -131,8 +126,8 @@ void do_send(osjob_t* j){
|
|||||||
// Total BLE+WIFI unique MACs seen
|
// Total BLE+WIFI unique MACs seen
|
||||||
// TBD ?
|
// TBD ?
|
||||||
//data = (uint16_t) macs.size();
|
//data = (uint16_t) macs.size();
|
||||||
//mydata[4] = (data & 0xff00) >> 8;
|
//mydata[4] = (macs_total & 0xff00) >> 8;
|
||||||
//mydata[5] = data & 0xff;
|
//mydata[5] = macs_total & 0xff;
|
||||||
|
|
||||||
// Check if there is not a current TX/RX job running
|
// Check if there is not a current TX/RX job running
|
||||||
if (LMIC.opmode & OP_TXRXPEND) {
|
if (LMIC.opmode & OP_TXRXPEND) {
|
||||||
|
@ -13,10 +13,11 @@ static const char *TAG = "macsniff";
|
|||||||
|
|
||||||
static wifi_country_t wifi_country = {.cc=WIFI_MY_COUNTRY, .schan=WIFI_CHANNEL_MIN, .nchan=WIFI_CHANNEL_MAX, .policy=WIFI_COUNTRY_POLICY_MANUAL};
|
static wifi_country_t wifi_country = {.cc=WIFI_MY_COUNTRY, .schan=WIFI_CHANNEL_MIN, .nchan=WIFI_CHANNEL_MAX, .policy=WIFI_COUNTRY_POLICY_MANUAL};
|
||||||
|
|
||||||
|
// globals
|
||||||
uint16_t salt;
|
uint16_t salt;
|
||||||
|
|
||||||
uint16_t salt_reset(void) {
|
uint16_t reset_salt(void) {
|
||||||
salt = random(65536); // get new 16bit random for salting hashes
|
salt = random(65536); // get new 16bit random for salting hashes and set global salt var
|
||||||
return salt;
|
return salt;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -24,18 +25,18 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
|
|||||||
|
|
||||||
char buff[16]; // temporary buffer for printf
|
char buff[16]; // temporary buffer for printf
|
||||||
bool added = false;
|
bool added = false;
|
||||||
uint32_t addr2int;
|
uint32_t addr2int, vendor2int; // temporary buffer for MAC and Vendor OUI
|
||||||
uint32_t vendor2int;
|
uint16_t hashedmac; // temporary buffer for generated hash value
|
||||||
uint16_t hashedmac;
|
|
||||||
|
|
||||||
// only last 3 MAC Address bytes are used for MAC Address Anonymization
|
// only last 3 MAC Address bytes are used for MAC address anonymization
|
||||||
// but since it's uint32 we take 4 bytes to avoid 1st value to be 0
|
// but since it's uint32 we take 4 bytes to avoid 1st value to be 0
|
||||||
addr2int = ( (uint32_t)paddr[2] ) | ( (uint32_t)paddr[3] << 8 ) | ( (uint32_t)paddr[4] << 16 ) | ( (uint32_t)paddr[5] << 24 );
|
addr2int = ( (uint32_t)paddr[2] ) | ( (uint32_t)paddr[3] << 8 ) | ( (uint32_t)paddr[4] << 16 ) | ( (uint32_t)paddr[5] << 24 );
|
||||||
|
|
||||||
#ifdef VENDORFILTER
|
#ifdef VENDORFILTER
|
||||||
vendor2int = ( (uint32_t)paddr[2] ) | ( (uint32_t)paddr[1] << 8 ) | ( (uint32_t)paddr[0] << 16 );
|
vendor2int = ( (uint32_t)paddr[2] ) | ( (uint32_t)paddr[1] << 8 ) | ( (uint32_t)paddr[0] << 16 );
|
||||||
// use OUI vendor filter list only on Wifi, not on BLE
|
// use OUI vendor filter list only on Wifi, not on BLE
|
||||||
if ( (sniff_type==MAC_SNIFF_BLE) || std::find(vendors.begin(), vendors.end(), vendor2int) != vendors.end() ) {
|
if ( (sniff_type==MAC_SNIFF_BLE) || std::find(vendors.begin(), vendors.end(), vendor2int) != vendors.end() )
|
||||||
|
{
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// salt and hash MAC, and if new unique one, store identifier in container and increment counter on display
|
// salt and hash MAC, and if new unique one, store identifier in container and increment counter on display
|
||||||
@ -47,34 +48,26 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
|
|||||||
auto newmac = macs.insert(hashedmac); // add hashed MAC to total container if new unique
|
auto newmac = macs.insert(hashedmac); // add hashed MAC to total container if new unique
|
||||||
added = newmac.second ? true:false; // true if hashed MAC is unique in container
|
added = newmac.second ? true:false; // true if hashed MAC is unique in container
|
||||||
|
|
||||||
// Insert only if it was not found on global count
|
// Count only if MAC was not yet seen
|
||||||
if (added) {
|
if (added) {
|
||||||
|
|
||||||
if (sniff_type == MAC_SNIFF_WIFI ) {
|
if (sniff_type == MAC_SNIFF_WIFI ) {
|
||||||
rgb_set_color(COLOR_GREEN);
|
macs_wifi++; // increment Wifi MACs counter
|
||||||
wifis.insert(hashedmac); // add hashed MAC to wifi container
|
if (joinstate)
|
||||||
|
blink_LED(COLOR_GREEN, 50, 0);
|
||||||
}
|
}
|
||||||
#ifdef BLECOUNTER
|
#ifdef BLECOUNTER
|
||||||
else if (sniff_type == MAC_SNIFF_BLE ) {
|
else if (sniff_type == MAC_SNIFF_BLE ) {
|
||||||
rgb_set_color(COLOR_MAGENTA);
|
macs_ble++; // increment BLE Macs counter
|
||||||
bles.insert(hashedmac); // add hashed MAC to BLE container
|
if (joinstate)
|
||||||
|
blink_LED(COLOR_MAGENTA, 50, 0);
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// Not sure user will have time to see the LED
|
|
||||||
// TBD do light off further in the code
|
|
||||||
rgb_set_color(COLOR_NONE);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// Log scan result
|
||||||
ESP_LOGI(TAG, "%s RSSI %ddBi -> MAC %s -> Hash %04X -> WiFi:%d BLTH:%d %s",
|
ESP_LOGI(TAG, "%s RSSI %ddBi -> MAC %s -> Hash %04X -> WiFi:%d BLTH:%d %s",
|
||||||
sniff_type==MAC_SNIFF_WIFI ? "WiFi":"BLTH",
|
sniff_type==MAC_SNIFF_WIFI ? "WiFi":"BLTH",
|
||||||
rssi, buff, hashedmac,
|
rssi, buff, hashedmac, macs_wifi, macs_ble,
|
||||||
(int) wifis.size(),
|
|
||||||
#ifdef BLECOUNTER
|
|
||||||
(int) bles.size(),
|
|
||||||
#else
|
|
||||||
0,
|
|
||||||
#endif
|
|
||||||
added ? "new" : "known");
|
added ? "new" : "known");
|
||||||
|
|
||||||
#ifdef VENDORFILTER
|
#ifdef VENDORFILTER
|
||||||
|
@ -19,7 +19,7 @@ typedef struct {
|
|||||||
uint8_t payload[0]; /* network data ended with 4 bytes csum (CRC32) */
|
uint8_t payload[0]; /* network data ended with 4 bytes csum (CRC32) */
|
||||||
} wifi_ieee80211_packet_t;
|
} wifi_ieee80211_packet_t;
|
||||||
|
|
||||||
uint16_t salt_reset(void);
|
uint16_t reset_salt(void);
|
||||||
void wifi_sniffer_init(void);
|
void wifi_sniffer_init(void);
|
||||||
void wifi_sniffer_set_channel(uint8_t channel);
|
void wifi_sniffer_set_channel(uint8_t channel);
|
||||||
void wifi_sniffer_packet_handler(void *buff, wifi_promiscuous_pkt_type_t type);
|
void wifi_sniffer_packet_handler(void *buff, wifi_promiscuous_pkt_type_t type);
|
||||||
|
309
src/main.cpp
309
src/main.cpp
@ -24,9 +24,6 @@ Refer to LICENSE.txt file in repository for more details.
|
|||||||
// Basic Config
|
// Basic Config
|
||||||
#include "globals.h"
|
#include "globals.h"
|
||||||
|
|
||||||
// std::set for unified array functions
|
|
||||||
#include <set>
|
|
||||||
|
|
||||||
// Does nothing and avoid any compilation error with I2C
|
// Does nothing and avoid any compilation error with I2C
|
||||||
#include <Wire.h>
|
#include <Wire.h>
|
||||||
|
|
||||||
@ -35,28 +32,26 @@ Refer to LICENSE.txt file in repository for more details.
|
|||||||
#include <lmic.h>
|
#include <lmic.h>
|
||||||
#include <hal/hal.h>
|
#include <hal/hal.h>
|
||||||
|
|
||||||
// ESP32 Functions
|
// ESP32 lib Functions
|
||||||
#include <esp_event_loop.h> // needed for Wifi event handler
|
#include <esp_event_loop.h> // needed for Wifi event handler
|
||||||
#include <esp_spi_flash.h> // needed for reading ESP32 chip attributes
|
#include <esp_spi_flash.h> // needed for reading ESP32 chip attributes
|
||||||
#include <esp32-hal-log.h> // needed for ESP_LOGx on arduino framework
|
#include <esp32-hal-log.h> // needed for ESP_LOGx on arduino framework
|
||||||
|
|
||||||
configData_t cfg; // struct holds current device configuration
|
|
||||||
osjob_t sendjob, initjob; // LMIC
|
|
||||||
|
|
||||||
// Initialize global variables
|
// Initialize global variables
|
||||||
char display_lora[16], display_lmic[16];
|
configData_t cfg; // struct holds current device configuration
|
||||||
uint8_t channel = 0;
|
osjob_t sendjob, initjob; // LMIC jobs
|
||||||
int macnum = 0;
|
uint64_t uptimecounter = 0; // timer global for uptime counter
|
||||||
uint64_t uptimecounter = 0;
|
uint32_t currentMillis = millis(); // timer global for state machine
|
||||||
bool joinstate = false;
|
uint32_t previousDisplaymillis = currentMillis; // Display refresh for state machine
|
||||||
|
uint8_t DisplayState = 0; // globals for state machine
|
||||||
|
uint16_t LEDBlinkduration = 0, LEDInterval = 0, color = COLOR_NONE; // state machine variables
|
||||||
|
uint16_t macs_total = 0, macs_wifi = 0, macs_ble = 0; // MAC counters globals for display
|
||||||
|
uint8_t channel = 0; // wifi channel rotation counter global for display
|
||||||
|
char display_lora[16], display_lmic[16]; // display buffers
|
||||||
|
enum states LEDState = LED_OFF, previousLEDState = LED_OFF; // LED state global for state machine
|
||||||
|
bool joinstate = false; // LoRa network joined? global flag
|
||||||
|
|
||||||
std::set<uint16_t> macs; // associative container holds total of unique MAC adress hashes (Wifi + BLE)
|
std::set<uint16_t> macs; // associative container holds total of unique MAC adress hashes (Wifi + BLE)
|
||||||
std::set<uint16_t> wifis; // associative container holds unique Wifi MAC adress hashes
|
|
||||||
|
|
||||||
#ifdef BLECOUNTER
|
|
||||||
std::set<uint16_t> bles; // associative container holds unique BLE MAC adresses hashes
|
|
||||||
int scanTime;
|
|
||||||
#endif
|
|
||||||
|
|
||||||
// this variable will be changed in the ISR, and read in main loop
|
// this variable will be changed in the ISR, and read in main loop
|
||||||
static volatile bool ButtonTriggered = false;
|
static volatile bool ButtonTriggered = false;
|
||||||
@ -65,6 +60,7 @@ static volatile bool ButtonTriggered = false;
|
|||||||
static const char *TAG = "paxcnt";
|
static const char *TAG = "paxcnt";
|
||||||
// Note: Log level control seems not working during runtime,
|
// Note: Log level control seems not working during runtime,
|
||||||
// so we need to switch loglevel by compiler build option in platformio.ini
|
// so we need to switch loglevel by compiler build option in platformio.ini
|
||||||
|
|
||||||
#ifndef VERBOSE
|
#ifndef VERBOSE
|
||||||
int redirect_log(const char * fmt, va_list args) {
|
int redirect_log(const char * fmt, va_list args) {
|
||||||
//do nothing
|
//do nothing
|
||||||
@ -72,22 +68,22 @@ int redirect_log(const char * fmt, va_list args) {
|
|||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// defined in configmanager.cpp
|
void blink_LED (uint16_t set_color, uint16_t set_blinkduration, uint16_t set_interval) {
|
||||||
void eraseConfig(void);
|
color = set_color; // set color for RGB LED
|
||||||
void saveConfig(void);
|
LEDBlinkduration = set_blinkduration; // duration on
|
||||||
void loadConfig(void);
|
LEDInterval = set_interval; // duration off - on - off
|
||||||
|
LEDState = LED_ON; // start blink
|
||||||
|
}
|
||||||
|
|
||||||
#ifdef HAS_LED
|
void reset_counters() {
|
||||||
void set_onboard_led(int st);
|
macs.clear(); // clear all macs container
|
||||||
#endif
|
macs_total = 0; // reset all counters
|
||||||
|
macs_wifi = 0;
|
||||||
|
macs_ble = 0;
|
||||||
|
}
|
||||||
|
|
||||||
/* begin LMIC specific parts ------------------------------------------------------------ */
|
/* begin LMIC specific parts ------------------------------------------------------------ */
|
||||||
|
|
||||||
// defined in lorawan.cpp
|
|
||||||
void gen_lora_deveui(uint8_t * pdeveui);
|
|
||||||
void RevBytes(unsigned char* b, size_t c);
|
|
||||||
void get_hard_deveui(uint8_t *pdeveui);
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef VERBOSE
|
#ifdef VERBOSE
|
||||||
void printKeys(void);
|
void printKeys(void);
|
||||||
@ -133,10 +129,6 @@ const lmic_pinmap lmic_pins = {
|
|||||||
.dio = {DIO0, DIO1, DIO2}
|
.dio = {DIO0, DIO1, DIO2}
|
||||||
};
|
};
|
||||||
|
|
||||||
// LMIC functions
|
|
||||||
void onEvent(ev_t ev);
|
|
||||||
void do_send(osjob_t* j);
|
|
||||||
|
|
||||||
// LoRaWAN Initjob
|
// LoRaWAN Initjob
|
||||||
static void lora_init (osjob_t* j) {
|
static void lora_init (osjob_t* j) {
|
||||||
// reset MAC state
|
// reset MAC state
|
||||||
@ -149,48 +141,28 @@ static void lora_init (osjob_t* j) {
|
|||||||
|
|
||||||
// LMIC FreeRTos Task
|
// LMIC FreeRTos Task
|
||||||
void lorawan_loop(void * pvParameters) {
|
void lorawan_loop(void * pvParameters) {
|
||||||
|
|
||||||
configASSERT( ( ( uint32_t ) pvParameters ) == 1 ); // FreeRTOS check
|
configASSERT( ( ( uint32_t ) pvParameters ) == 1 ); // FreeRTOS check
|
||||||
|
|
||||||
static bool led_state;
|
|
||||||
bool new_led_state;
|
|
||||||
|
|
||||||
while(1) {
|
while(1) {
|
||||||
uint16_t color;
|
|
||||||
os_runloop_once();
|
os_runloop_once();
|
||||||
|
|
||||||
// All follow is Led management
|
// LED indicators for viusalizing LoRaWAN state
|
||||||
// Let join at the begining of if sequence,
|
|
||||||
// is prior to send because joining state send data
|
|
||||||
if ( LMIC.opmode & (OP_JOINING | OP_REJOIN) ) {
|
if ( LMIC.opmode & (OP_JOINING | OP_REJOIN) ) {
|
||||||
color = COLOR_YELLOW;
|
// 5 quick blinks 20ms on each 1/5 second while joining
|
||||||
// quick blink 20ms on each 1/5 second
|
blink_LED(COLOR_YELLOW, 20, 200);
|
||||||
new_led_state = ((millis() % 200) < 20) ? HIGH : LOW;
|
|
||||||
|
|
||||||
// TX data pending
|
// TX data pending
|
||||||
} else if (LMIC.opmode & (OP_TXDATA | OP_TXRXPEND)) {
|
} else if (LMIC.opmode & (OP_TXDATA | OP_TXRXPEND)) {
|
||||||
color = COLOR_BLUE;
|
// 3 small blink 10ms on each 1/2sec (not when joining)
|
||||||
// small blink 10ms on each 1/2sec (not when joining)
|
blink_LED(COLOR_BLUE, 10, 500);
|
||||||
new_led_state = ((millis() % 500) < 20) ? HIGH : LOW;
|
|
||||||
|
|
||||||
// This should not happen so indicate a problem
|
// This should not happen so indicate a problem
|
||||||
} else if ( LMIC.opmode & (OP_TXDATA | OP_TXRXPEND | OP_JOINING | OP_REJOIN) == 0 ) {
|
} else if ( LMIC.opmode & (OP_TXDATA | OP_TXRXPEND | OP_JOINING | OP_REJOIN) == 0 ) {
|
||||||
color = COLOR_RED;
|
// 5 heartbeat long blink 200ms on each 2 seconds
|
||||||
// heartbeat long blink 200ms on each 2 seconds
|
blink_LED(COLOR_RED, 200, 2000);
|
||||||
new_led_state = ((millis() % 2000) < 200) ? HIGH : LOW;
|
|
||||||
} else {
|
} else {
|
||||||
// led off
|
// led off
|
||||||
rgb_set_color(COLOR_NONE);
|
blink_LED(COLOR_NONE, 0, 0);
|
||||||
}
|
|
||||||
// led need to change state? avoid digitalWrite() for nothing
|
|
||||||
if (led_state != new_led_state) {
|
|
||||||
if (new_led_state == HIGH) {
|
|
||||||
set_onboard_led(1);
|
|
||||||
rgb_set_color(color);
|
|
||||||
} else {
|
|
||||||
set_onboard_led(0);
|
|
||||||
rgb_set_color(COLOR_NONE);
|
|
||||||
}
|
|
||||||
led_state = new_led_state;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
vTaskDelay(10/portTICK_PERIOD_MS);
|
vTaskDelay(10/portTICK_PERIOD_MS);
|
||||||
@ -218,21 +190,6 @@ void lorawan_loop(void * pvParameters) {
|
|||||||
bool btstop = btStop();
|
bool btstop = btStop();
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
void set_onboard_led(int st){
|
|
||||||
#ifdef HAS_LED
|
|
||||||
switch (st) {
|
|
||||||
#ifdef LED_ACTIVE_LOW
|
|
||||||
case 1: digitalWrite(HAS_LED, LOW); break;
|
|
||||||
case 0: digitalWrite(HAS_LED, HIGH); break;
|
|
||||||
#else
|
|
||||||
case 1: digitalWrite(HAS_LED, HIGH); break;
|
|
||||||
case 0: digitalWrite(HAS_LED, LOW); break;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef HAS_BUTTON
|
#ifdef HAS_BUTTON
|
||||||
// Button Handling, board dependent -> perhaps to be moved to hal/<$board.h>
|
// Button Handling, board dependent -> perhaps to be moved to hal/<$board.h>
|
||||||
// IRAM_ATTR necessary here, see https://github.com/espressif/arduino-esp32/issues/855
|
// IRAM_ATTR necessary here, see https://github.com/espressif/arduino-esp32/issues/855
|
||||||
@ -245,47 +202,32 @@ void set_onboard_led(int st){
|
|||||||
|
|
||||||
/* begin wifi specific parts ---------------------------------------------------------- */
|
/* begin wifi specific parts ---------------------------------------------------------- */
|
||||||
|
|
||||||
// defined in wifisniffer.cpp
|
|
||||||
void wifi_sniffer_init(void);
|
|
||||||
void wifi_sniffer_set_channel(uint8_t channel);
|
|
||||||
void wifi_sniffer_packet_handler(void *buff, wifi_promiscuous_pkt_type_t type);
|
|
||||||
|
|
||||||
// defined in blescan.cpp
|
|
||||||
void bt_loop(void *ignore);
|
|
||||||
|
|
||||||
// Sniffer Task
|
// Sniffer Task
|
||||||
void sniffer_loop(void * pvParameters) {
|
void sniffer_loop(void * pvParameters) {
|
||||||
|
|
||||||
configASSERT( ( ( uint32_t ) pvParameters ) == 1 ); // FreeRTOS check
|
configASSERT( ( ( uint32_t ) pvParameters ) == 1 ); // FreeRTOS check
|
||||||
channel=0;
|
|
||||||
char buff[16];
|
char buff[16];
|
||||||
int nloop=0, lorawait=0;
|
int nloop=0, lorawait=0;
|
||||||
|
|
||||||
while (true) {
|
while (1) {
|
||||||
|
|
||||||
nloop++; // actual number of wifi loops, controls cycle when data is sent
|
nloop++; // actual number of wifi loops, controls cycle when data is sent
|
||||||
|
|
||||||
vTaskDelay(cfg.wifichancycle*10 / portTICK_PERIOD_MS);
|
|
||||||
yield();
|
|
||||||
channel = (channel % WIFI_CHANNEL_MAX) + 1; // rotates variable channel 1..WIFI_CHANNEL_MAX
|
channel = (channel % WIFI_CHANNEL_MAX) + 1; // rotates variable channel 1..WIFI_CHANNEL_MAX
|
||||||
wifi_sniffer_set_channel(channel);
|
wifi_sniffer_set_channel(channel);
|
||||||
ESP_LOGD(TAG, "Wifi set channel %d", channel);
|
ESP_LOGD(TAG, "Wifi set channel %d", channel);
|
||||||
|
|
||||||
// duration of one wifi scan loop reached? then send data and begin new scan cycle
|
// duration of one wifi scan loop reached? then send data and begin new scan cycle
|
||||||
if ( nloop >= ( (100 / cfg.wifichancycle) * (cfg.wifiscancycle * 2)) +1 ) {
|
if ( nloop >= ( (100 / cfg.wifichancycle) * (cfg.wifiscancycle * 2)) +1 ) {
|
||||||
|
|
||||||
nloop=0; channel=0; // reset wifi scan + channel loop counter
|
nloop=0; channel=0; // reset wifi scan + channel loop counter
|
||||||
do_send(&sendjob); // Prepare and execute LoRaWAN data upload
|
do_send(&sendjob); // Prepare and execute LoRaWAN data upload
|
||||||
vTaskDelay(500/portTICK_PERIOD_MS);
|
|
||||||
yield();
|
|
||||||
|
|
||||||
// clear counter if not in cumulative counter mode
|
// clear counter if not in cumulative counter mode
|
||||||
if (cfg.countermode != 1) {
|
if (cfg.countermode != 1) {
|
||||||
macs.clear(); // clear all macs container
|
reset_counters(); // clear macs container and reset all counters
|
||||||
wifis.clear(); // clear Wifi macs couner
|
reset_salt(); // get new salt for salting hashes
|
||||||
#ifdef BLECOUNTER
|
|
||||||
bles.clear(); // clear BLE macs counter
|
|
||||||
#endif
|
|
||||||
salt_reset(); // get new salt for salting hashes
|
|
||||||
}
|
}
|
||||||
|
|
||||||
// check if payload is sent
|
// check if payload is sent
|
||||||
@ -304,17 +246,11 @@ void sniffer_loop(void * pvParameters) {
|
|||||||
}
|
}
|
||||||
sprintf(display_lora, ""); // clear LoRa wait message fromd display
|
sprintf(display_lora, ""); // clear LoRa wait message fromd display
|
||||||
|
|
||||||
/*
|
|
||||||
// TBD: need to check if long 2000ms pause causes stack problems while scanning continues
|
|
||||||
if (cfg.screenon && cfg.screensaver) {
|
|
||||||
vTaskDelay(2000/portTICK_PERIOD_MS); // pause for displaying results
|
|
||||||
yield();
|
|
||||||
u8x8.setPowerSave(1 && cfg.screensaver); // set display off if screensaver is enabled
|
|
||||||
}
|
|
||||||
*/
|
|
||||||
|
|
||||||
} // end of send data cycle
|
} // end of send data cycle
|
||||||
|
|
||||||
|
vTaskDelay(cfg.wifichancycle*10 / portTICK_PERIOD_MS);
|
||||||
|
yield();
|
||||||
|
|
||||||
} // end of infinite wifi channel rotation loop
|
} // end of infinite wifi channel rotation loop
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -330,6 +266,7 @@ uint64_t uptime() {
|
|||||||
}
|
}
|
||||||
|
|
||||||
#ifdef HAS_DISPLAY
|
#ifdef HAS_DISPLAY
|
||||||
|
|
||||||
// Print a key on display
|
// Print a key on display
|
||||||
void DisplayKey(const uint8_t * key, uint8_t len, bool lsb) {
|
void DisplayKey(const uint8_t * key, uint8_t len, bool lsb) {
|
||||||
uint8_t start=lsb?len:0;
|
uint8_t start=lsb?len:0;
|
||||||
@ -390,8 +327,100 @@ void init_display(const char *Productname, const char *Version) {
|
|||||||
delay(5000);
|
delay(5000);
|
||||||
u8x8.clear();
|
u8x8.clear();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void refreshDisplay() {
|
||||||
|
// update counter display (lines 0-4)
|
||||||
|
char buff[16];
|
||||||
|
snprintf(buff, sizeof(buff), "PAX:%-4d", (int) macs.size()); // convert 16-bit MAC counter to decimal counter value
|
||||||
|
u8x8.draw2x2String(0, 0, buff); // display number on unique macs total Wifi + BLE
|
||||||
|
u8x8.setCursor(0,4);
|
||||||
|
u8x8.printf("WIFI:%-4d", macs_wifi);
|
||||||
|
|
||||||
|
#ifdef BLECOUNTER
|
||||||
|
u8x8.setCursor(0,3);
|
||||||
|
if (cfg.blescan)
|
||||||
|
u8x8.printf("BLTH:%-4d", macs_ble);
|
||||||
|
else
|
||||||
|
u8x8.printf("%-16s", "BLTH:off");
|
||||||
|
#endif
|
||||||
|
|
||||||
|
// update RSSI limiter status & wifi channel display (line 5)
|
||||||
|
u8x8.setCursor(0,5);
|
||||||
|
u8x8.printf(!cfg.rssilimit ? "RLIM:off " : "RLIM:%-4d", cfg.rssilimit);
|
||||||
|
u8x8.setCursor(11,5);
|
||||||
|
u8x8.printf("ch:%02i", channel);
|
||||||
|
|
||||||
|
// update LoRa status display (line 6)
|
||||||
|
u8x8.setCursor(0,6);
|
||||||
|
u8x8.printf("%-16s", display_lora);
|
||||||
|
|
||||||
|
// update LMiC event display (line 7)
|
||||||
|
u8x8.setCursor(0,7);
|
||||||
|
u8x8.printf("%-16s", display_lmic);
|
||||||
|
}
|
||||||
|
|
||||||
|
void updateDisplay() {
|
||||||
|
// timed display refresh according to refresh cycle setting
|
||||||
|
|
||||||
|
if (currentMillis - previousDisplaymillis >= DISPLAYREFRESH_MS) {
|
||||||
|
refreshDisplay();
|
||||||
|
previousDisplaymillis += DISPLAYREFRESH_MS;
|
||||||
|
}
|
||||||
|
// set display on/off according to current device configuration
|
||||||
|
if (DisplayState != cfg.screenon) {
|
||||||
|
DisplayState = cfg.screenon;
|
||||||
|
u8x8.setPowerSave(!cfg.screenon);
|
||||||
|
}
|
||||||
|
} // updateDisplay()
|
||||||
|
|
||||||
|
|
||||||
#endif // HAS_DISPLAY
|
#endif // HAS_DISPLAY
|
||||||
|
|
||||||
|
#ifdef HAS_BUTTON
|
||||||
|
void readButton() {
|
||||||
|
if (ButtonTriggered) {
|
||||||
|
ButtonTriggered = false;
|
||||||
|
ESP_LOGI(TAG, "Button pressed, resetting device to factory defaults");
|
||||||
|
eraseConfig();
|
||||||
|
esp_restart();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef HAS_LED
|
||||||
|
void switchLED() {
|
||||||
|
|
||||||
|
// led need to change state? avoid digitalWrite() for nothing
|
||||||
|
if (LEDState != previousLEDState) {
|
||||||
|
#ifdef LED_ACTIVE_LOW
|
||||||
|
digitalWrite(HAS_LED, !LEDState);
|
||||||
|
#else
|
||||||
|
digitalWrite(HAS_LED, LEDState);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
#ifdef HAS_RGB_LED
|
||||||
|
rgb_set_color(LEDState ? color : COLOR_NONE);
|
||||||
|
#endif
|
||||||
|
|
||||||
|
previousLEDState = LEDState;
|
||||||
|
}
|
||||||
|
|
||||||
|
}; // switchLED()
|
||||||
|
|
||||||
|
void switchLEDstate() {
|
||||||
|
|
||||||
|
// LEDInterval != 0 -> LED is currently blinking -> toggle if interval cycle time elapsed
|
||||||
|
// LEDInterval = 0 -> do one blink then turn off LED
|
||||||
|
|
||||||
|
if (LEDInterval) // LED is blinking, wait until time elapsed, then toggle
|
||||||
|
LEDState = ((currentMillis % LEDInterval) < LEDBlinkduration) ? LED_ON : LED_OFF;
|
||||||
|
else // only one blink
|
||||||
|
LEDState = (currentMillis < LEDBlinkduration) ? LED_ON : LED_OFF;
|
||||||
|
|
||||||
|
} // switchLEDstate()
|
||||||
|
#endif
|
||||||
|
|
||||||
|
|
||||||
/* begin Aruino SETUP ------------------------------------------------------------ */
|
/* begin Aruino SETUP ------------------------------------------------------------ */
|
||||||
|
|
||||||
void setup() {
|
void setup() {
|
||||||
@ -413,7 +442,6 @@ void setup() {
|
|||||||
#endif
|
#endif
|
||||||
|
|
||||||
ESP_LOGI(TAG, "Starting %s %s", PROGNAME, PROGVERSION);
|
ESP_LOGI(TAG, "Starting %s %s", PROGNAME, PROGVERSION);
|
||||||
rgb_set_color(COLOR_NONE);
|
|
||||||
|
|
||||||
// initialize system event handler for wifi task, needed for wifi_sniffer_init()
|
// initialize system event handler for wifi task, needed for wifi_sniffer_init()
|
||||||
esp_event_loop_init(NULL, NULL);
|
esp_event_loop_init(NULL, NULL);
|
||||||
@ -437,7 +465,7 @@ void setup() {
|
|||||||
// initialize led if needed
|
// initialize led if needed
|
||||||
#ifdef HAS_LED
|
#ifdef HAS_LED
|
||||||
pinMode(HAS_LED, OUTPUT);
|
pinMode(HAS_LED, OUTPUT);
|
||||||
digitalWrite(HAS_LED, LOW);
|
blink_LED(COLOR_NONE, 0, 0); // LED off
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// initialize button handling if needed
|
// initialize button handling if needed
|
||||||
@ -461,6 +489,7 @@ void setup() {
|
|||||||
#ifdef HAS_DISPLAY
|
#ifdef HAS_DISPLAY
|
||||||
// initialize display
|
// initialize display
|
||||||
init_display(PROGNAME, PROGVERSION);
|
init_display(PROGNAME, PROGVERSION);
|
||||||
|
DisplayState = cfg.screenon;
|
||||||
u8x8.setPowerSave(!cfg.screenon); // set display off if disabled
|
u8x8.setPowerSave(!cfg.screenon); // set display off if disabled
|
||||||
u8x8.draw2x2String(0, 0, "PAX:0");
|
u8x8.draw2x2String(0, 0, "PAX:0");
|
||||||
u8x8.setCursor(0,4);
|
u8x8.setCursor(0,4);
|
||||||
@ -485,17 +514,19 @@ wifi_sniffer_init(); // setup wifi in monitor mode and start MAC counting
|
|||||||
|
|
||||||
// initialize salt value using esp_random() called by random() in arduino-esp32 core
|
// initialize salt value using esp_random() called by random() in arduino-esp32 core
|
||||||
// note: do this *after* wifi has started, since gets it's seed from RF noise
|
// note: do this *after* wifi has started, since gets it's seed from RF noise
|
||||||
salt_reset(); // get new 16bit for salting hashes
|
reset_salt(); // get new 16bit for salting hashes
|
||||||
|
|
||||||
// run wifi task on core 0 and lora task on core 1 and bt task on core 0
|
// run wifi task on core 0 and lora task on core 1 and bt task on core 0
|
||||||
ESP_LOGI(TAG, "Starting Lora task on core 1");
|
ESP_LOGI(TAG, "Starting Lora task on core 1");
|
||||||
xTaskCreatePinnedToCore(lorawan_loop, "loratask", 2048, ( void * ) 1, ( 5 | portPRIVILEGE_BIT ), NULL, 1);
|
xTaskCreatePinnedToCore(lorawan_loop, "loratask", 2048, ( void * ) 1, ( 5 | portPRIVILEGE_BIT ), NULL, 1);
|
||||||
|
|
||||||
ESP_LOGI(TAG, "Starting Wifi task on core 0");
|
ESP_LOGI(TAG, "Starting Wifi task on core 0");
|
||||||
xTaskCreatePinnedToCore(sniffer_loop, "wifisniffer", 16384, ( void * ) 1, 1, NULL, 0);
|
xTaskCreatePinnedToCore(sniffer_loop, "wifisniffer", 16384, ( void * ) 1, 1, NULL, 0);
|
||||||
|
|
||||||
#ifdef BLECOUNTER
|
#ifdef BLECOUNTER
|
||||||
if (cfg.blescan) { // start BLE task only if BLE function is enabled in NVRAM configuration
|
if (cfg.blescan) { // start BLE task only if BLE function is enabled in NVRAM configuration
|
||||||
ESP_LOGI(TAG, "Starting Bluetooth task on core 0");
|
ESP_LOGI(TAG, "Starting Bluetooth task on core 0");
|
||||||
xTaskCreatePinnedToCore(bt_loop, "btscan", 16384, NULL, 5, NULL, 0);
|
xTaskCreatePinnedToCore(bt_loop, "btscan", 16384, ( void * ) 1, 1, NULL, 0);
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
@ -513,56 +544,24 @@ do_send(&sendjob);
|
|||||||
// https://techtutorialsx.com/2017/05/09/esp32-get-task-execution-core/
|
// https://techtutorialsx.com/2017/05/09/esp32-get-task-execution-core/
|
||||||
void loop() {
|
void loop() {
|
||||||
|
|
||||||
uptimecounter = uptime() / 1000; // count uptime seconds
|
// simple state machine for controlling display, LED, button, etc.
|
||||||
|
|
||||||
#ifdef HAS_BUTTON // ...then check if pressed
|
uptimecounter = uptime() / 1000; // counts uptime in seconds (64bit)
|
||||||
if (ButtonTriggered) {
|
currentMillis = millis(); // timebase for state machine in milliseconds (32bit)
|
||||||
ButtonTriggered = false;
|
|
||||||
ESP_LOGI(TAG, "Button pressed, resetting device to factory defaults");
|
#ifdef HAS_LED
|
||||||
eraseConfig();
|
switchLEDstate();
|
||||||
esp_restart();
|
switchLED();
|
||||||
}
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
#ifdef HAS_DISPLAY // ...then update mask
|
#ifdef HAS_BUTTON
|
||||||
|
readButton();
|
||||||
// set display on/off according to current device configuration
|
|
||||||
u8x8.setPowerSave(!cfg.screenon);
|
|
||||||
|
|
||||||
// update counter display (lines 0-4)
|
|
||||||
char buff[16];
|
|
||||||
snprintf(buff, sizeof(buff), "PAX:%-4d", (int) macs.size()); // convert 16-bit MAC counter to decimal counter value
|
|
||||||
u8x8.draw2x2String(0, 0, buff); // display number on unique macs total Wifi + BLE
|
|
||||||
u8x8.setCursor(0,4);
|
|
||||||
u8x8.printf("WIFI: %-4d", (int) wifis.size());
|
|
||||||
#ifdef BLECOUNTER
|
|
||||||
u8x8.setCursor(0,3);
|
|
||||||
if (cfg.blescan)
|
|
||||||
u8x8.printf("BLTH: %-4d", (int) bles.size());
|
|
||||||
else
|
|
||||||
u8x8.printf("%-16s", "BLTH: off");
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
// update wifi channel display (line 4)
|
#ifdef HAS_DISPLAY
|
||||||
u8x8.setCursor(11,4);
|
updateDisplay();
|
||||||
u8x8.printf("ch:%02i", channel);
|
|
||||||
|
|
||||||
// update RSSI limiter status display (line 5)
|
|
||||||
u8x8.setCursor(0,5);
|
|
||||||
u8x8.printf(!cfg.rssilimit ? "RLIM: off" : "RLIM: %-4d", cfg.rssilimit);
|
|
||||||
|
|
||||||
// update LoRa status display (line 6)
|
|
||||||
u8x8.setCursor(0,6);
|
|
||||||
u8x8.printf("%-16s", display_lora);
|
|
||||||
|
|
||||||
// update LMiC event display (line 7)
|
|
||||||
u8x8.setCursor(0,7);
|
|
||||||
u8x8.printf("%-16s", display_lmic);
|
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
vTaskDelay(1000/DISPLAYFPS/portTICK_PERIOD_MS);
|
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/* end Aruino LOOP ------------------------------------------------------------ */
|
/* end Aruino LOOP ------------------------------------------------------------ */
|
||||||
|
147
src/main.h
147
src/main.h
@ -1,131 +1,40 @@
|
|||||||
#pragma once
|
|
||||||
|
|
||||||
// program version - note: increment version after modifications to configData_t struct!!
|
// program version - note: increment version after modifications to configData_t struct!!
|
||||||
#define PROGVERSION "1.3.01" // use max 10 chars here!
|
#define PROGVERSION "1.3.2" // use max 10 chars here!
|
||||||
#define PROGNAME "PAXCNT"
|
#define PROGNAME "PAXCNT"
|
||||||
|
|
||||||
// Verbose enables serial output
|
//--- Declarations ---
|
||||||
#define VERBOSE 1 // comment out to silence the device, for mute use build option
|
|
||||||
|
|
||||||
// set this to include BLE counting and vendor filter functions
|
enum states {
|
||||||
#define VENDORFILTER 1 // comment out if you want to count things, not people
|
LED_OFF,
|
||||||
#define BLECOUNTER 1 // comment out if you don't want BLE count
|
LED_ON
|
||||||
|
};
|
||||||
|
|
||||||
// BLE scan parameters
|
//--- Prototypes ---
|
||||||
#define BLESCANTIME 11 // [seconds] scan duration, see note below
|
|
||||||
#define BLESCANWINDOW 10 // [milliseconds] scan window, see below, 3 .. 10240, default 10
|
|
||||||
#define BLESCANINTERVAL 10 // [milliseconds] how long to wait between scans, 3 .. 10240, default 10
|
|
||||||
|
|
||||||
/* Note: guide for setting bluetooth parameters
|
// defined in main.cpp
|
||||||
*
|
void blink_LED (uint16_t set_color, uint16_t set_blinkduration, uint16_t set_interval);
|
||||||
* |< Scan Window > |< Scan Window > |< Scan Window > |
|
void reset_counters();
|
||||||
* |< Scan Interval >|< Scan Interval >|< Scan Interval >|
|
|
||||||
* |< Scan duration >|
|
|
||||||
*
|
|
||||||
* Scan duration sets how long scanning should be going on, interrupting a wifi scan cycle.
|
|
||||||
* Scan window sets how much of the interval should be occupied by scanning.
|
|
||||||
* Scan interval is how long scanning should be done on each channel. BLE uses 3 channels for advertising.
|
|
||||||
* -> Adjust these values with power consumption in mind if power is limited.
|
|
||||||
*/
|
|
||||||
|
|
||||||
// WiFi scan parameters
|
// defined in configmanager.cpp
|
||||||
#define WIFI_CHANNEL_MIN 1 // start channel number where scan begings
|
void eraseConfig(void);
|
||||||
#define WIFI_CHANNEL_MAX 13 // total channel number to scan
|
void saveConfig(void);
|
||||||
#define WIFI_MY_COUNTRY "EU" // select locale for Wifi RF settings
|
void loadConfig(void);
|
||||||
#define WIFI_CHANNEL_SWITCH_INTERVAL 50 // [seconds/100] -> 0,5 sec.
|
|
||||||
|
|
||||||
// LoRa payload send cycle
|
// defined in lorawan.cpp
|
||||||
#define SEND_SECS 120 // [seconds/2] -> 240 sec.
|
void onEvent(ev_t ev);
|
||||||
//#define SEND_SECS 30 // [seconds/2] -> 60 sec.
|
void do_send(osjob_t* j);
|
||||||
|
void gen_lora_deveui(uint8_t * pdeveui);
|
||||||
|
void RevBytes(unsigned char* b, size_t c);
|
||||||
|
void get_hard_deveui(uint8_t *pdeveui);
|
||||||
|
|
||||||
// Default LoRa Spreadfactor
|
// defined in wifisniffer.cpp
|
||||||
#define LORASFDEFAULT 9 // 7 ... 12 SF, according to LoRaWAN specs
|
void wifi_sniffer_init(void);
|
||||||
#define MAXLORARETRY 500 // maximum count of TX retries if LoRa busy
|
void wifi_sniffer_set_channel(uint8_t channel);
|
||||||
#define RCMDPORT 2 // LoRaWAN Port on which device listenes for remote commands
|
void wifi_sniffer_packet_handler(void *buff, wifi_promiscuous_pkt_type_t type);
|
||||||
|
|
||||||
// Default RGB LED luminosity (in %)
|
// defined in blescan.cpp
|
||||||
#define RGBLUMINOSITY 30 // 30%
|
void bt_loop(void *ignore);
|
||||||
|
|
||||||
// OLED Display refresh cycle (in Milliseconds)
|
// defined in main.cpp
|
||||||
#define DISPLAYFPS 5 // [fps] -> 5 Frames per second ps = 200ms refreseh cycle
|
void reset_counters(void);
|
||||||
|
|
||||||
// LMIC settings
|
|
||||||
// define hardware independent LMIC settings here, settings of standard library in /lmic/config.h will be ignored
|
|
||||||
// define hardware specifics settings in platformio.ini as build_flag for hardware environment
|
|
||||||
|
|
||||||
// Select frequency band here according to national regulations
|
|
||||||
#define CFG_eu868 1
|
|
||||||
//#define CFG_us915 1
|
|
||||||
|
|
||||||
// This is the SX1272/SX1273 radio, which is also used on the HopeRF
|
|
||||||
// RFM92 boards.
|
|
||||||
//#define CFG_sx1272_radio 1
|
|
||||||
// This is the SX1276/SX1277/SX1278/SX1279 radio, which is also used on
|
|
||||||
// the HopeRF RFM95 boards.
|
|
||||||
//#define CFG_sx1276_radio 1
|
|
||||||
|
|
||||||
// 16 μs per tick
|
|
||||||
// LMIC requires ticks to be 15.5μs - 100 μs long
|
|
||||||
#define US_PER_OSTICK_EXPONENT 4
|
|
||||||
#define US_PER_OSTICK (1 << US_PER_OSTICK_EXPONENT)
|
|
||||||
#define OSTICKS_PER_SEC (1000000 / US_PER_OSTICK)
|
|
||||||
|
|
||||||
// Set this to 1 to enable some basic debug output (using printf) about
|
|
||||||
// RF settings used during transmission and reception. Set to 2 to
|
|
||||||
// enable more verbose output. Make sure that printf is actually
|
|
||||||
// configured (e.g. on AVR it is not by default), otherwise using it can
|
|
||||||
// cause crashing.
|
|
||||||
//#define LMIC_DEBUG_LEVEL 1
|
|
||||||
|
|
||||||
// Enable this to allow using printf() to print to the given serial port
|
|
||||||
// (or any other Print object). This can be easy for debugging. The
|
|
||||||
// current implementation only works on AVR, though.
|
|
||||||
//#define LMIC_PRINTF_TO Serial
|
|
||||||
|
|
||||||
// Any runtime assertion failures are printed to this serial port (or
|
|
||||||
// any other Print object). If this is unset, any failures just silently
|
|
||||||
// halt execution.
|
|
||||||
#define LMIC_FAILURE_TO Serial
|
|
||||||
|
|
||||||
// Uncomment this to disable all code related to joining
|
|
||||||
//#define DISABLE_JOIN
|
|
||||||
// Uncomment this to disable all code related to ping
|
|
||||||
#define DISABLE_PING
|
|
||||||
// Uncomment this to disable all code related to beacon tracking.
|
|
||||||
// Requires ping to be disabled too
|
|
||||||
#define DISABLE_BEACONS
|
|
||||||
|
|
||||||
// Uncomment these to disable the corresponding MAC commands.
|
|
||||||
// Class A
|
|
||||||
//#define DISABLE_MCMD_DCAP_REQ // duty cycle cap
|
|
||||||
//#define DISABLE_MCMD_DN2P_SET // 2nd DN window param
|
|
||||||
//#define DISABLE_MCMD_SNCH_REQ // set new channel
|
|
||||||
// Class B
|
|
||||||
//#define DISABLE_MCMD_PING_SET // set ping freq, automatically disabled by DISABLE_PING
|
|
||||||
//#define DISABLE_MCMD_BCNI_ANS // next beacon start, automatical disabled by DISABLE_BEACON
|
|
||||||
|
|
||||||
// In LoRaWAN, a gateway applies I/Q inversion on TX, and nodes do the
|
|
||||||
// same on RX. This ensures that gateways can talk to nodes and vice
|
|
||||||
// versa, but gateways will not hear other gateways and nodes will not
|
|
||||||
// hear other nodes. By uncommenting this macro, this inversion is
|
|
||||||
// disabled and this node can hear other nodes. If two nodes both have
|
|
||||||
// this macro set, they can talk to each other (but they can no longer
|
|
||||||
// hear gateways). This should probably only be used when debugging
|
|
||||||
// and/or when talking to the radio directly (e.g. like in the "raw"
|
|
||||||
// example).
|
|
||||||
//#define DISABLE_INVERT_IQ_ON_RX
|
|
||||||
|
|
||||||
// This allows choosing between multiple included AES implementations.
|
|
||||||
// Make sure exactly one of these is uncommented.
|
|
||||||
//
|
|
||||||
// This selects the original AES implementation included LMIC. This
|
|
||||||
// implementation is optimized for speed on 32-bit processors using
|
|
||||||
// fairly big lookup tables, but it takes up big amounts of flash on the
|
|
||||||
// AVR architecture.
|
|
||||||
#define USE_ORIGINAL_AES
|
|
||||||
//
|
|
||||||
// This selects the AES implementation written by Ideetroon for their
|
|
||||||
// own LoRaWAN library. It also uses lookup tables, but smaller
|
|
||||||
// byte-oriented ones, making it use a lot less flash space (but it is
|
|
||||||
// also about twice as slow as the original).
|
|
||||||
// #define USE_IDEETRON_AES
|
|
129
src/paxcounter.conf
Normal file
129
src/paxcounter.conf
Normal file
@ -0,0 +1,129 @@
|
|||||||
|
// ----- Paxcounter user config file ------
|
||||||
|
//
|
||||||
|
// --> adapt to your needs and use case <--
|
||||||
|
|
||||||
|
// Verbose enables serial output
|
||||||
|
#define VERBOSE 1 // comment out to silence the device, for mute use build option
|
||||||
|
|
||||||
|
// set this to include BLE counting and vendor filter functions
|
||||||
|
#define VENDORFILTER 1 // comment out if you want to count things, not people
|
||||||
|
#define BLECOUNTER 1 // comment out if you don't want BLE count
|
||||||
|
|
||||||
|
// BLE scan parameters
|
||||||
|
#define BLESCANTIME 11 // [seconds] scan duration, see note below
|
||||||
|
#define BLESCANWINDOW 10 // [milliseconds] scan window, see below, 3 .. 10240, default 10
|
||||||
|
#define BLESCANINTERVAL 10 // [milliseconds] how long to wait between scans, 3 .. 10240, default 10
|
||||||
|
|
||||||
|
/* Note: guide for setting bluetooth parameters
|
||||||
|
*
|
||||||
|
* |< Scan Window > |< Scan Window > |< Scan Window > |
|
||||||
|
* |< Scan Interval >|< Scan Interval >|< Scan Interval >|
|
||||||
|
* |< Scan duration >|
|
||||||
|
*
|
||||||
|
* Scan duration sets how long scanning should be going on, interrupting a wifi scan cycle.
|
||||||
|
* Scan window sets how much of the interval should be occupied by scanning.
|
||||||
|
* Scan interval is how long scanning should be done on each channel. BLE uses 3 channels for advertising.
|
||||||
|
* -> Adjust these values with power consumption in mind if power is limited.
|
||||||
|
*/
|
||||||
|
|
||||||
|
// WiFi scan parameters
|
||||||
|
#define WIFI_CHANNEL_MIN 1 // start channel number where scan begings
|
||||||
|
#define WIFI_CHANNEL_MAX 13 // total channel number to scan
|
||||||
|
#define WIFI_MY_COUNTRY "EU" // select locale for Wifi RF settings
|
||||||
|
#define WIFI_CHANNEL_SWITCH_INTERVAL 50 // [seconds/100] -> 0,5 sec.
|
||||||
|
|
||||||
|
// LoRa payload send cycle
|
||||||
|
//#define SEND_SECS 120 // [seconds/2] -> 240 sec.
|
||||||
|
#define SEND_SECS 30 // [seconds/2] -> 60 sec.
|
||||||
|
|
||||||
|
// Default LoRa Spreadfactor
|
||||||
|
#define LORASFDEFAULT 9 // 7 ... 12 SF, according to LoRaWAN specs
|
||||||
|
#define MAXLORARETRY 500 // maximum count of TX retries if LoRa busy
|
||||||
|
#define RCMDPORT 2 // LoRaWAN Port on which device listenes for remote commands
|
||||||
|
|
||||||
|
// Default RGB LED luminosity (in %)
|
||||||
|
#define RGBLUMINOSITY 30 // 30%
|
||||||
|
|
||||||
|
// OLED Display refresh cycle (in Milliseconds)
|
||||||
|
#define DISPLAYREFRESH_MS 40 // e.g. 40ms -> 1000/40 = 25 frames per second
|
||||||
|
|
||||||
|
// LMIC settings
|
||||||
|
// define hardware independent LMIC settings here, settings of standard library in /lmic/config.h will be ignored
|
||||||
|
// define hardware specifics settings in platformio.ini as build_flag for hardware environment
|
||||||
|
|
||||||
|
// Select frequency band here according to national regulations
|
||||||
|
#define CFG_eu868 1
|
||||||
|
//#define CFG_us915 1
|
||||||
|
|
||||||
|
// This is the SX1272/SX1273 radio, which is also used on the HopeRF
|
||||||
|
// RFM92 boards.
|
||||||
|
//#define CFG_sx1272_radio 1
|
||||||
|
// This is the SX1276/SX1277/SX1278/SX1279 radio, which is also used on
|
||||||
|
// the HopeRF RFM95 boards.
|
||||||
|
//#define CFG_sx1276_radio 1
|
||||||
|
|
||||||
|
// 16 μs per tick
|
||||||
|
// LMIC requires ticks to be 15.5μs - 100 μs long
|
||||||
|
#define US_PER_OSTICK_EXPONENT 4
|
||||||
|
#define US_PER_OSTICK (1 << US_PER_OSTICK_EXPONENT)
|
||||||
|
#define OSTICKS_PER_SEC (1000000 / US_PER_OSTICK)
|
||||||
|
|
||||||
|
// Set this to 1 to enable some basic debug output (using printf) about
|
||||||
|
// RF settings used during transmission and reception. Set to 2 to
|
||||||
|
// enable more verbose output. Make sure that printf is actually
|
||||||
|
// configured (e.g. on AVR it is not by default), otherwise using it can
|
||||||
|
// cause crashing.
|
||||||
|
//#define LMIC_DEBUG_LEVEL 1
|
||||||
|
|
||||||
|
// Enable this to allow using printf() to print to the given serial port
|
||||||
|
// (or any other Print object). This can be easy for debugging. The
|
||||||
|
// current implementation only works on AVR, though.
|
||||||
|
//#define LMIC_PRINTF_TO Serial
|
||||||
|
|
||||||
|
// Any runtime assertion failures are printed to this serial port (or
|
||||||
|
// any other Print object). If this is unset, any failures just silently
|
||||||
|
// halt execution.
|
||||||
|
#define LMIC_FAILURE_TO Serial
|
||||||
|
|
||||||
|
// Uncomment this to disable all code related to joining
|
||||||
|
//#define DISABLE_JOIN
|
||||||
|
// Uncomment this to disable all code related to ping
|
||||||
|
#define DISABLE_PING
|
||||||
|
// Uncomment this to disable all code related to beacon tracking.
|
||||||
|
// Requires ping to be disabled too
|
||||||
|
#define DISABLE_BEACONS
|
||||||
|
|
||||||
|
// Uncomment these to disable the corresponding MAC commands.
|
||||||
|
// Class A
|
||||||
|
//#define DISABLE_MCMD_DCAP_REQ // duty cycle cap
|
||||||
|
//#define DISABLE_MCMD_DN2P_SET // 2nd DN window param
|
||||||
|
//#define DISABLE_MCMD_SNCH_REQ // set new channel
|
||||||
|
// Class B
|
||||||
|
//#define DISABLE_MCMD_PING_SET // set ping freq, automatically disabled by DISABLE_PING
|
||||||
|
//#define DISABLE_MCMD_BCNI_ANS // next beacon start, automatical disabled by DISABLE_BEACON
|
||||||
|
|
||||||
|
// In LoRaWAN, a gateway applies I/Q inversion on TX, and nodes do the
|
||||||
|
// same on RX. This ensures that gateways can talk to nodes and vice
|
||||||
|
// versa, but gateways will not hear other gateways and nodes will not
|
||||||
|
// hear other nodes. By uncommenting this macro, this inversion is
|
||||||
|
// disabled and this node can hear other nodes. If two nodes both have
|
||||||
|
// this macro set, they can talk to each other (but they can no longer
|
||||||
|
// hear gateways). This should probably only be used when debugging
|
||||||
|
// and/or when talking to the radio directly (e.g. like in the "raw"
|
||||||
|
// example).
|
||||||
|
//#define DISABLE_INVERT_IQ_ON_RX
|
||||||
|
|
||||||
|
// This allows choosing between multiple included AES implementations.
|
||||||
|
// Make sure exactly one of these is uncommented.
|
||||||
|
//
|
||||||
|
// This selects the original AES implementation included LMIC. This
|
||||||
|
// implementation is optimized for speed on 32-bit processors using
|
||||||
|
// fairly big lookup tables, but it takes up big amounts of flash on the
|
||||||
|
// AVR architecture.
|
||||||
|
#define USE_ORIGINAL_AES
|
||||||
|
//
|
||||||
|
// This selects the AES implementation written by Ideetroon for their
|
||||||
|
// own LoRaWAN library. It also uses lookup tables, but smaller
|
||||||
|
// byte-oriented ones, making it use a lot less flash space (but it is
|
||||||
|
// also about twice as slow as the original).
|
||||||
|
// #define USE_IDEETRON_AES
|
@ -19,10 +19,6 @@ typedef struct {
|
|||||||
const bool store;
|
const bool store;
|
||||||
} cmd_t;
|
} cmd_t;
|
||||||
|
|
||||||
// functions defined in configmanager.cpp
|
|
||||||
void eraseConfig(void);
|
|
||||||
void saveConfig(void);
|
|
||||||
|
|
||||||
// function defined in antenna.cpp
|
// function defined in antenna.cpp
|
||||||
#ifdef HAS_ANTENNA_SWITCH
|
#ifdef HAS_ANTENNA_SWITCH
|
||||||
void antenna_select(const int8_t _ant);
|
void antenna_select(const int8_t _ant);
|
||||||
@ -64,12 +60,8 @@ void set_reset(int val) {
|
|||||||
break;
|
break;
|
||||||
case 1: // reset MAC counter
|
case 1: // reset MAC counter
|
||||||
ESP_LOGI(TAG, "Remote command: reset MAC counter");
|
ESP_LOGI(TAG, "Remote command: reset MAC counter");
|
||||||
macs.clear(); // clear all macs container
|
reset_counters(); // clear macs
|
||||||
wifis.clear(); // clear Wifi macs container
|
reset_salt(); // get new salt
|
||||||
#ifdef BLECOUNTER
|
|
||||||
bles.clear(); // clear BLE macs container
|
|
||||||
#endif
|
|
||||||
salt_reset(); // get new 16bit salt
|
|
||||||
sprintf(display_lora, "Reset counter");
|
sprintf(display_lora, "Reset counter");
|
||||||
break;
|
break;
|
||||||
case 2: // reset device to factory settings
|
case 2: // reset device to factory settings
|
||||||
@ -152,9 +144,7 @@ void set_blescan(int val) {
|
|||||||
switch (val) {
|
switch (val) {
|
||||||
case 0:
|
case 0:
|
||||||
cfg.blescan = 0;
|
cfg.blescan = 0;
|
||||||
#ifdef BLECOUNTER
|
macs_ble = 0; // clear BLE counter
|
||||||
bles.clear(); // clear BLE macs container
|
|
||||||
#endif
|
|
||||||
break;
|
break;
|
||||||
default:
|
default:
|
||||||
cfg.blescan = 1;
|
cfg.blescan = 1;
|
||||||
|
Loading…
Reference in New Issue
Block a user