DigitalInfinity/ESP32-PaxCounter
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

repair memory display

Browse Source
This commit is contained in:
Klaus K Wilting 2018-04-27 18:48:24 +02:00
parent 19b9e4d721
commit 996f94d401
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/macsniff.cpp
View File

@ -27,7 +27,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
bool added = false; bool added = false;
uint32_t addr2int, vendor2int; // temporary buffer for MAC and Vendor OUI uint32_t addr2int, vendor2int; // temporary buffer for MAC and Vendor OUI
uint16_t hashedmac; // temporary buffer for generated hash value uint16_t hashedmac; // temporary buffer for generated hash value
float memlevel; // % of used heap mem uint8_t memlevel; // % of used heap mem
// 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
@ -53,7 +53,7 @@ bool mac_add(uint8_t *paddr, int8_t rssi, bool sniff_type) {
if (added) { if (added) {
// Display heap memory left // Display heap memory left
memlevel = ESP.getFreeHeap() / heapmem * 100; memlevel = ESP.getFreeHeap() / heapmem * 100;
sprintf(display_mem, "%d%%", memlevel); sprintf(display_mem, "%i%%", memlevel);
// increment counter and one blink led // increment counter and one blink led
if (sniff_type == MAC_SNIFF_WIFI ) { if (sniff_type == MAC_SNIFF_WIFI ) {
macs_wifi++; // increment Wifi MACs counter macs_wifi++; // increment Wifi MACs counter

2
src/main.cpp
View File

@ -54,7 +54,7 @@ uint16_t LEDBlinkDuration = 0; // How long the blink need to be
uint16_t LEDColor = COLOR_NONE; // state machine variable to set RGB LED color uint16_t LEDColor = COLOR_NONE; // state machine variable to set RGB LED color
bool joinstate = false; // LoRa network joined? global flag bool joinstate = false; // LoRa network joined? global flag
bool blinkdone = true; // flag for state machine for blinking LED once bool blinkdone = true; // flag for state machine for blinking LED once
const uint32_t heapmem = ESP.getFreeHeap(); // free heap memory after start (:= 100%) const uint32_t heapmem = ESP.getFreeHeap(); // free heap memory after start (:= 100%)
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)