seb astien / Robotics RFID Reader

Library for the Robotics RedBee™RFID Reader.

robotics_rfid_reader.cpp@0:9765e979a653, 2021-11-10 (annotated)

Committer:
Sebastien Prouff
Date:
Wed Nov 10 16:46:03 2021 +0100
Revision:
0:9765e979a653
initial commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Sebastien Prouff 0:9765e979a653 1 #include "robotics_rfid_reader.h"
Sebastien Prouff 0:9765e979a653 2
Sebastien Prouff 0:9765e979a653 3 /**
Sebastien Prouff 0:9765e979a653 4 * @file robotics_rfid_reader.cpp
Sebastien Prouff 0:9765e979a653 5 * @brief RFID Robotics reader class
Sebastien Prouff 0:9765e979a653 6 * @author sepro
Sebastien Prouff 0:9765e979a653 7 * @version 1.0
Sebastien Prouff 0:9765e979a653 8 * @class RoboticsRfidReader
Sebastien Prouff 0:9765e979a653 9 * @date 31/01/2021
Sebastien Prouff 0:9765e979a653 10 */
Sebastien Prouff 0:9765e979a653 11
Sebastien Prouff 0:9765e979a653 12 RoboticsRfidReader::RoboticsRfidReader(PinName Tx, PinName Rx)
Sebastien Prouff 0:9765e979a653 13 : _rfid(Tx, Rx)
Sebastien Prouff 0:9765e979a653 14
Sebastien Prouff 0:9765e979a653 15 {
Sebastien Prouff 0:9765e979a653 16 _rfid.baud(9600);
Sebastien Prouff 0:9765e979a653 17 _rfid.format(8, SerialBase::None, 1);
Sebastien Prouff 0:9765e979a653 18 }
Sebastien Prouff 0:9765e979a653 19
Sebastien Prouff 0:9765e979a653 20
Sebastien Prouff 0:9765e979a653 21 bool RoboticsRfidReader::rfidRead(unsigned char *tampon) {
Sebastien Prouff 0:9765e979a653 22 static int iBuffer = 0;
Sebastien Prouff 0:9765e979a653 23
Sebastien Prouff 0:9765e979a653 24 if (_rfid.readable()) {
Sebastien Prouff 0:9765e979a653 25 _rfid.read(&_c,1);
Sebastien Prouff 0:9765e979a653 26 tampon[iBuffer++] = _c;
Sebastien Prouff 0:9765e979a653 27 if (_c == '\n') {
Sebastien Prouff 0:9765e979a653 28 tampon[iBuffer] = 0;
Sebastien Prouff 0:9765e979a653 29 iBuffer = 0;
Sebastien Prouff 0:9765e979a653 30 return true;
Sebastien Prouff 0:9765e979a653 31 }
Sebastien Prouff 0:9765e979a653 32 }
Sebastien Prouff 0:9765e979a653 33 return false;
Sebastien Prouff 0:9765e979a653 34 }