DigitalInfinity/ESP32-PaxCounter
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loraconf_sample.h updated

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Klaus K Wilting 2018-03-23 16:45:27 +01:00
parent 09e2cba909
commit 16bc2dda23
3 changed files with 6 additions and 4 deletions
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2
README.md
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@ -10,7 +10,7 @@ Paxcounter is a device for metering passenger flows in realtime. It counts how m
Intention of this project is to do this without intrusion in privacy: You don't need to track and fingerprint people owned devices, if you just want to count them. Intention of this project is to do this without intrusion in privacy: You don't need to track and fingerprint people owned devices, if you just want to count them.
Bonus of this project is that metered data ist transferred via a LoRaWAN network, not via usual GSM/LTE or Wifi uplink. Bonus of this project is that metered data is transferred via a LoRaWAN network, not via usual GSM/LTE or Wifi uplink.
If you need it, you can build this project battery powered and reach uptimes up to 3 days with a single 18650 Li-Ion cell. If you need it, you can build this project battery powered and reach uptimes up to 3 days with a single 18650 Li-Ion cell.

6
src/loraconf.sample.h
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@ -9,11 +9,13 @@
/* /*
// Only define DEVEUI here if you don't want it to be derived from device's MAC address // Set your DEVEUI here, if you have one. You can leave this untouched,
// then the DEVEUI will be generated during runtime from device's MAC adress
// Note: Use same format as in TTN console (cut & paste, for your convenience) // Note: Use same format as in TTN console (cut & paste, for your convenience)
// static const u1_t DEVEUI[8]={ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; static const u1_t DEVEUI[8]={ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
// Note: Use msb format for APPEUI as in TTN console (cut & paste, for your convenience) // Note: Use msb format for APPEUI as in TTN console (cut & paste, for your convenience)
// For TTN, APPEUI always starts with 0x70, 0xB3, 0xD5
static const u1_t APPEUI[8]={ 0x00, 0x00, 0x00, 0x00, 0x00, 0xD5, 0xB3, 0x70 }; static const u1_t APPEUI[8]={ 0x00, 0x00, 0x00, 0x00, 0x00, 0xD5, 0xB3, 0x70 };
// This key should be in big endian format (or, since it is not really a // This key should be in big endian format (or, since it is not really a

2
src/lorawan.cpp
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@ -53,7 +53,7 @@ void printKey(const char * name, const uint8_t * key, uint8_t len, bool lsb) {
uint8_t start=lsb?len:0; uint8_t start=lsb?len:0;
uint8_t end = lsb?0:len; uint8_t end = lsb?0:len;
const uint8_t * p ; const uint8_t * p ;
char keystring[len+1] = "", keybyte[3]; char keystring[len+1], keybyte[3];
for (uint8_t i=0; i<len ; i++) { for (uint8_t i=0; i<len ; i++) {
p = lsb ? key+len-i-1 : key+i; p = lsb ? key+len-i-1 : key+i;
sprintf(keybyte, "%02X", * p); sprintf(keybyte, "%02X", * p);