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DatanoiseTV / esp-find3-client

3rd Party Indoor Location using ESP8266/ESP32 and Find3 (https://github.com/schollz/find3)
GNU General Public License v3.0
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Conversion of MAC to string doesn't handle hex pairs starting with 0, e.g. 00, 01, 02... #10

Open stevesch opened 4 years ago

stevesch commented 4 years ago

https://github.com/DatanoiseTV/esp-find3-client/blob/9a85d666a1cd6dcad5e217a8cd01ab53bbbf6a61/test/monitor_mode_esp32.ino#L53

String(p->payload[i],HEX) can generate one or two digits. In the case of one digit, "0" should be placed in front, as in: digits = String(p->payload[i],HEX); if (digits.length() < 2) { digits = "0" + digits; }