DigitalInfinity/ESP32-PaxCounter
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Merge branch 'master' of https://github.com/cyberman54/ESP32-Paxcounter

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This commit is contained in:
Oliver Brandmueller 2018-04-03 13:50:48 +02:00
commit 0e1d9e76d0
3 changed files with 14 additions and 9 deletions
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3
platformio.ini
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@ -75,7 +75,8 @@ lib_deps =
ESP32 BLE Arduino@>=0.4.9
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_INFO
; -DCORE_DEBUG_LEVEL=ARDUHAL_LOG_LEVEL_NONE
;needed for ESP32 BLE Ardunio v0.4.9
-fexceptions

14
src/macsniff.cpp
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@ -28,6 +28,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
char counter [6]; // uint16_t -> 2 byte -> 5 decimals + '0' terminator -> 6 chars
char macbuf [21]; // uint64_t -> 8 byte -> 20 decimals + '0' terminator -> 21 chars
char typebuff[8];
bool added = false;
uint64_t addr2int;
uint32_t vendor2int;
uint16_t hashedmac;
@ -49,6 +50,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
snprintf(macbuf, 21, "%llx", addr2int); // convert unsigned 64-bit salted MAC to 16 digit hex string
hashedmac = rokkit(macbuf, 5); // hash MAC string, use 5 chars to fit hash in uint16_t container
newmac = macs.insert(hashedmac); // add hashed MAC to total container if new unique
added = newmac.second; // true if hashed MAC is unique in container
if (sniff_type == MAC_SNIFF_WIFI ) {
newmac = wifis.insert(hashedmac); // add hashed MAC to wifi container if new unique
@ -58,12 +60,12 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
strcpy(typebuff, "BLE ");
}
if (newmac.second) { // first time seen this WIFI or BLE MAC
if (added) { // first time seen this WIFI or BLE MAC
snprintf(counter, 6, "%i", macs.size()); // convert 16-bit MAC counter to decimal counter value
u8x8.draw2x2String(0, 0, counter);
ESP_LOGI(TAG, "%s RSSI %04d -> Hash %04x -> #%05i", typebuff, rssi, hashedmac, macs.size());
u8x8.draw2x2String(0, 0, counter); // display number on unique macs total Wifi + BLE
ESP_LOGI(TAG, "%s RSSI %04d -> Hash %04x -> counted #%05i", typebuff, rssi, hashedmac, macs.size());
} else { // already seen WIFI or BLE MAC
ESP_LOGI(TAG, "%s RSSI %04d -> already seen", typebuff, rssi);
ESP_LOGI(TAG, "%s RSSI %04d -> Hash %04x -> already seen", typebuff, rssi, hashedmac);
}
#ifdef VENDORFILTER
@ -74,7 +76,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
#endif
// True if MAC WiFi/BLE was new
return newmac.second;
return added; // function returns bool if a new and unique Wifi or BLE mac was counted (true) or not (false)
}
#ifdef BLECOUNTER
@ -92,6 +94,7 @@ class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks {
};
void BLECount() {
ESP_LOGI(TAG, "BLE scan started");
int blenum = 0; // Total device seen on this scan session
currentScanDevice = 0; // Set 0 seen device on this scan session
u8x8.clearLine(3);
@ -105,6 +108,7 @@ void BLECount() {
u8x8.clearLine(3);
u8x8.setCursor(0,3);
u8x8.printf("BLE#: %-5i %-3i",bles.size(), blenum);
ESP_LOGI(TAG, "BLE scan done");
}
#endif

4
src/main.h
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@ -1,9 +1,9 @@
// program version - note: increment version after modifications to configData_t struct!!
#define PROGVERSION "1.2.87" // use max 10 chars here!
#define PROGVERSION "1.2.88" // use max 10 chars here!
#define PROGNAME "PAXCNT"
// Verbose enables serial output
#define VERBOSE 1 // comment out to silence the device, for mute use build option
//#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