Yo Shua / GT511C3

Modified Class

Fork of GT511C3 by Eugene Gonzalez

GT511C3.cpp@0:90c64cb9db58, 2014-01-03 (annotated)

Committer:
tosihisa
Date:
Fri Jan 03 16:00:00 2014 +0000
Revision:
0:90c64cb9db58
Child:
1:aa0bd9bd1c56
Class library of fingerprint reader module "GT-511C3 / GT-511C31".;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tosihisa 0:90c64cb9db58 1 /**
tosihisa 0:90c64cb9db58 2 * @section LICENSE
tosihisa 0:90c64cb9db58 3 *
tosihisa 0:90c64cb9db58 4 * Copyright (c) 2013 @tosihisa, MIT License
tosihisa 0:90c64cb9db58 5 *
tosihisa 0:90c64cb9db58 6 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
tosihisa 0:90c64cb9db58 7 * and associated documentation files (the "Software"), to deal in the Software without restriction,
tosihisa 0:90c64cb9db58 8 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
tosihisa 0:90c64cb9db58 9 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
tosihisa 0:90c64cb9db58 10 * furnished to do so, subject to the following conditions:
tosihisa 0:90c64cb9db58 11 *
tosihisa 0:90c64cb9db58 12 * The above copyright notice and this permission notice shall be included in all copies or
tosihisa 0:90c64cb9db58 13 * substantial portions of the Software.
tosihisa 0:90c64cb9db58 14 *
tosihisa 0:90c64cb9db58 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
tosihisa 0:90c64cb9db58 16 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
tosihisa 0:90c64cb9db58 17 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
tosihisa 0:90c64cb9db58 18 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
tosihisa 0:90c64cb9db58 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
tosihisa 0:90c64cb9db58 20 *
tosihisa 0:90c64cb9db58 21 * @section DESCRIPTION
tosihisa 0:90c64cb9db58 22 *
tosihisa 0:90c64cb9db58 23 * Fingerprint reader module "GT-511C3" class.
tosihisa 0:90c64cb9db58 24 *
tosihisa 0:90c64cb9db58 25 * http://www.adh-tech.com.tw/?22,gt-511c3-gt-511c31
tosihisa 0:90c64cb9db58 26 * http://www.adh-tech.com.tw/files/GT-511C3_datasheet_V1%201_20131127[1].pdf
tosihisa 0:90c64cb9db58 27 * https://www.sparkfun.com/products/11792
tosihisa 0:90c64cb9db58 28 * https://github.com/sparkfun/Fingerprint_Scanner-TTL/
tosihisa 0:90c64cb9db58 29 */
tosihisa 0:90c64cb9db58 30
tosihisa 0:90c64cb9db58 31 #include "mbed.h"
tosihisa 0:90c64cb9db58 32 #include "GT511C3.hpp"
tosihisa 0:90c64cb9db58 33
tosihisa 0:90c64cb9db58 34 #define SET_AND_SUMADD(idx,val) sendbuf[idx]=((unsigned char)(val));sum += sendbuf[idx]
tosihisa 0:90c64cb9db58 35
tosihisa 0:90c64cb9db58 36 int GT511C3::Init(void)
tosihisa 0:90c64cb9db58 37 {
tosihisa 0:90c64cb9db58 38 baud(9600);
tosihisa 0:90c64cb9db58 39 ClearLine();
tosihisa 0:90c64cb9db58 40 return 0;
tosihisa 0:90c64cb9db58 41 }
tosihisa 0:90c64cb9db58 42
tosihisa 0:90c64cb9db58 43 int GT511C3::SendCommand(unsigned long Parameter,unsigned short Command)
tosihisa 0:90c64cb9db58 44 {
tosihisa 0:90c64cb9db58 45 unsigned char sendbuf[12];
tosihisa 0:90c64cb9db58 46 unsigned short sum = 0;
tosihisa 0:90c64cb9db58 47 int idx = 0;
tosihisa 0:90c64cb9db58 48 int i;
tosihisa 0:90c64cb9db58 49
tosihisa 0:90c64cb9db58 50 SET_AND_SUMADD(idx,0x55); idx++;
tosihisa 0:90c64cb9db58 51 SET_AND_SUMADD(idx,0xAA); idx++;
tosihisa 0:90c64cb9db58 52 SET_AND_SUMADD(idx,0x01); idx++;
tosihisa 0:90c64cb9db58 53 SET_AND_SUMADD(idx,0x00); idx++;
tosihisa 0:90c64cb9db58 54 SET_AND_SUMADD(idx,Parameter & 0xff); idx++;
tosihisa 0:90c64cb9db58 55 SET_AND_SUMADD(idx,(Parameter >> 8) & 0xff); idx++;
tosihisa 0:90c64cb9db58 56 SET_AND_SUMADD(idx,(Parameter >> 16) & 0xff); idx++;
tosihisa 0:90c64cb9db58 57 SET_AND_SUMADD(idx,(Parameter >> 24) & 0xff); idx++;
tosihisa 0:90c64cb9db58 58 SET_AND_SUMADD(idx,Command & 0xff); idx++;
tosihisa 0:90c64cb9db58 59 SET_AND_SUMADD(idx,(Command >> 8) & 0xff); idx++;
tosihisa 0:90c64cb9db58 60 sendbuf[idx] = sum & 0xff; idx++;
tosihisa 0:90c64cb9db58 61 sendbuf[idx] = (sum >> 8) & 0xff; idx++;
tosihisa 0:90c64cb9db58 62
tosihisa 0:90c64cb9db58 63 for(i = 0;i < idx;i++){
tosihisa 0:90c64cb9db58 64 while(!writeable());
tosihisa 0:90c64cb9db58 65 putc(sendbuf[i]);
tosihisa 0:90c64cb9db58 66 }
tosihisa 0:90c64cb9db58 67 return 0;
tosihisa 0:90c64cb9db58 68 }
tosihisa 0:90c64cb9db58 69
tosihisa 0:90c64cb9db58 70 int GT511C3::RecvResponse(unsigned long *Parameter,unsigned short *Response)
tosihisa 0:90c64cb9db58 71 {
tosihisa 0:90c64cb9db58 72 const unsigned char fixedbuf[4] = { 0x55,0xAA,0x01,0x00 };
tosihisa 0:90c64cb9db58 73 unsigned char buf[12];
tosihisa 0:90c64cb9db58 74 unsigned short sum = 0;
tosihisa 0:90c64cb9db58 75 int i;
tosihisa 0:90c64cb9db58 76
tosihisa 0:90c64cb9db58 77 *Parameter = 0;
tosihisa 0:90c64cb9db58 78 *Response = CMD_Nack;
tosihisa 0:90c64cb9db58 79
tosihisa 0:90c64cb9db58 80 for(i = 0;i < sizeof(buf);i++){
tosihisa 0:90c64cb9db58 81 while(!readable());
tosihisa 0:90c64cb9db58 82 buf[i] = getc();
tosihisa 0:90c64cb9db58 83 if(i < 9){
tosihisa 0:90c64cb9db58 84 sum += buf[i];
tosihisa 0:90c64cb9db58 85 }
tosihisa 0:90c64cb9db58 86 if(i < 4){
tosihisa 0:90c64cb9db58 87 if(buf[i] != fixedbuf[i]){
tosihisa 0:90c64cb9db58 88 return -1;
tosihisa 0:90c64cb9db58 89 }
tosihisa 0:90c64cb9db58 90 }
tosihisa 0:90c64cb9db58 91 }
tosihisa 0:90c64cb9db58 92 if(buf[10] != (sum & 0xff))
tosihisa 0:90c64cb9db58 93 return -2;
tosihisa 0:90c64cb9db58 94 if(buf[11] != ((sum >> 8) & 0xff))
tosihisa 0:90c64cb9db58 95 return -2;
tosihisa 0:90c64cb9db58 96
tosihisa 0:90c64cb9db58 97 *Parameter = buf[7];
tosihisa 0:90c64cb9db58 98 *Parameter = (*Parameter << 8) | buf[6];
tosihisa 0:90c64cb9db58 99 *Parameter = (*Parameter << 8) | buf[5];
tosihisa 0:90c64cb9db58 100 *Parameter = (*Parameter << 8) | buf[4];
tosihisa 0:90c64cb9db58 101
tosihisa 0:90c64cb9db58 102 *Response = buf[9];
tosihisa 0:90c64cb9db58 103 *Response = (*Response << 8) | buf[8];
tosihisa 0:90c64cb9db58 104
tosihisa 0:90c64cb9db58 105 return 0;
tosihisa 0:90c64cb9db58 106 }
tosihisa 0:90c64cb9db58 107
tosihisa 0:90c64cb9db58 108 int GT511C3::RecvData(unsigned char *data,unsigned long size)
tosihisa 0:90c64cb9db58 109 {
tosihisa 0:90c64cb9db58 110 const unsigned char fixedbuf[4] = { 0x5A,0xA5,0x01,0x00 };
tosihisa 0:90c64cb9db58 111 unsigned short sum = 0;
tosihisa 0:90c64cb9db58 112 int i;
tosihisa 0:90c64cb9db58 113
tosihisa 0:90c64cb9db58 114 for(i = 0;i < size;i++){
tosihisa 0:90c64cb9db58 115 while(!readable());
tosihisa 0:90c64cb9db58 116 *(data + i) = getc();
tosihisa 0:90c64cb9db58 117 if(i < (size-2)){
tosihisa 0:90c64cb9db58 118 sum += *(data + i);
tosihisa 0:90c64cb9db58 119 }
tosihisa 0:90c64cb9db58 120 if(i < 4){
tosihisa 0:90c64cb9db58 121 if(*(data + i) != fixedbuf[i]){
tosihisa 0:90c64cb9db58 122 return -1;
tosihisa 0:90c64cb9db58 123 }
tosihisa 0:90c64cb9db58 124 }
tosihisa 0:90c64cb9db58 125 }
tosihisa 0:90c64cb9db58 126 if(*(data + size - 2) != (sum & 0xff))
tosihisa 0:90c64cb9db58 127 return -2;
tosihisa 0:90c64cb9db58 128 if(*(data + size - 1) != ((sum >> 8) & 0xff))
tosihisa 0:90c64cb9db58 129 return -2;
tosihisa 0:90c64cb9db58 130 return 0;
tosihisa 0:90c64cb9db58 131 }
tosihisa 0:90c64cb9db58 132
tosihisa 0:90c64cb9db58 133 int GT511C3::SendRecv(unsigned short Command,unsigned long *Parameter,unsigned short *Response)
tosihisa 0:90c64cb9db58 134 {
tosihisa 0:90c64cb9db58 135 int sts;
tosihisa 0:90c64cb9db58 136 if((sts = SendCommand(*Parameter,Command)) == 0){
tosihisa 0:90c64cb9db58 137 *Parameter = 0;
tosihisa 0:90c64cb9db58 138 if((sts = RecvResponse(Parameter,Response)) != 0){
tosihisa 0:90c64cb9db58 139 *Response = CMD_Nack;
tosihisa 0:90c64cb9db58 140 *Parameter = NACK_IO_ERR;
tosihisa 0:90c64cb9db58 141 }
tosihisa 0:90c64cb9db58 142 }
tosihisa 0:90c64cb9db58 143 if(*Response == CMD_Nack){
tosihisa 0:90c64cb9db58 144 LastError = *Parameter;
tosihisa 0:90c64cb9db58 145 }
tosihisa 0:90c64cb9db58 146 return sts;
tosihisa 0:90c64cb9db58 147 }
tosihisa 0:90c64cb9db58 148
tosihisa 0:90c64cb9db58 149 int GT511C3::ClearLine(void)
tosihisa 0:90c64cb9db58 150 {
tosihisa 0:90c64cb9db58 151 while(readable()){
tosihisa 0:90c64cb9db58 152 (void)getc();
tosihisa 0:90c64cb9db58 153 }
tosihisa 0:90c64cb9db58 154 return 0;
tosihisa 0:90c64cb9db58 155 }
tosihisa 0:90c64cb9db58 156
tosihisa 0:90c64cb9db58 157 int GT511C3::Open(void)
tosihisa 0:90c64cb9db58 158 {
tosihisa 0:90c64cb9db58 159 unsigned long Parameter = 1;
tosihisa 0:90c64cb9db58 160 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 161 unsigned char buf[4+sizeof(FirmwareVersion)+sizeof(IsoAreaMaxSize)+sizeof(DeviceSerialNumber)+2];
tosihisa 0:90c64cb9db58 162 int sts = 0;
tosihisa 0:90c64cb9db58 163
tosihisa 0:90c64cb9db58 164 if((sts = Init()) != 0)
tosihisa 0:90c64cb9db58 165 return -1;
tosihisa 0:90c64cb9db58 166
tosihisa 0:90c64cb9db58 167 sts = SendRecv(CMD_Open,&Parameter,&Response);
tosihisa 0:90c64cb9db58 168 if((sts != 0) || (Response != CMD_Ack)){
tosihisa 0:90c64cb9db58 169 return -1;
tosihisa 0:90c64cb9db58 170 }
tosihisa 0:90c64cb9db58 171 if((sts = RecvData(buf,sizeof(buf))) == 0){
tosihisa 0:90c64cb9db58 172 memcpy(&FirmwareVersion,&buf[4+0],sizeof(FirmwareVersion));
tosihisa 0:90c64cb9db58 173 memcpy(&IsoAreaMaxSize,&buf[4+sizeof(FirmwareVersion)],sizeof(IsoAreaMaxSize));
tosihisa 0:90c64cb9db58 174 memcpy(DeviceSerialNumber,&buf[4+sizeof(FirmwareVersion)+sizeof(IsoAreaMaxSize)],sizeof(DeviceSerialNumber));
tosihisa 0:90c64cb9db58 175 }
tosihisa 0:90c64cb9db58 176 return sts;
tosihisa 0:90c64cb9db58 177 }
tosihisa 0:90c64cb9db58 178
tosihisa 0:90c64cb9db58 179 int GT511C3::WaitPress(int press)
tosihisa 0:90c64cb9db58 180 {
tosihisa 0:90c64cb9db58 181 while(IsPress() != press);
tosihisa 0:90c64cb9db58 182 return 0;
tosihisa 0:90c64cb9db58 183 }
tosihisa 0:90c64cb9db58 184
tosihisa 0:90c64cb9db58 185 int GT511C3::CmosLed(int onoff)
tosihisa 0:90c64cb9db58 186 {
tosihisa 0:90c64cb9db58 187 unsigned long Parameter = onoff & 1;
tosihisa 0:90c64cb9db58 188 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 189 int sts = 0;
tosihisa 0:90c64cb9db58 190
tosihisa 0:90c64cb9db58 191 sts = SendRecv(CMD_CmosLed,&Parameter,&Response);
tosihisa 0:90c64cb9db58 192 if((sts != 0) || (Response != CMD_Ack)){
tosihisa 0:90c64cb9db58 193 return -1;
tosihisa 0:90c64cb9db58 194 }
tosihisa 0:90c64cb9db58 195 return 0;
tosihisa 0:90c64cb9db58 196 }
tosihisa 0:90c64cb9db58 197
tosihisa 0:90c64cb9db58 198 int GT511C3::IsPress(void)
tosihisa 0:90c64cb9db58 199 {
tosihisa 0:90c64cb9db58 200 unsigned long Parameter = 0;
tosihisa 0:90c64cb9db58 201 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 202 int sts = 0;
tosihisa 0:90c64cb9db58 203 sts = SendRecv(CMD_IsPressFinger,&Parameter,&Response);
tosihisa 0:90c64cb9db58 204 if((sts != 0) || (Response != CMD_Ack))
tosihisa 0:90c64cb9db58 205 return 0;
tosihisa 0:90c64cb9db58 206 if(Parameter != 0)
tosihisa 0:90c64cb9db58 207 return 0;
tosihisa 0:90c64cb9db58 208 return 1;
tosihisa 0:90c64cb9db58 209 }
tosihisa 0:90c64cb9db58 210
tosihisa 0:90c64cb9db58 211 int GT511C3::Capture(int best)
tosihisa 0:90c64cb9db58 212 {
tosihisa 0:90c64cb9db58 213 unsigned long Parameter = best;
tosihisa 0:90c64cb9db58 214 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 215 int sts = 0;
tosihisa 0:90c64cb9db58 216
tosihisa 0:90c64cb9db58 217 sts = SendRecv(CMD_CaptureFinger,&Parameter,&Response);
tosihisa 0:90c64cb9db58 218 if((sts != 0) || (Response != CMD_Ack))
tosihisa 0:90c64cb9db58 219 return -1;
tosihisa 0:90c64cb9db58 220 return 0;
tosihisa 0:90c64cb9db58 221 }
tosihisa 0:90c64cb9db58 222
tosihisa 0:90c64cb9db58 223 int GT511C3::Enroll_N(int N)
tosihisa 0:90c64cb9db58 224 {
tosihisa 0:90c64cb9db58 225 unsigned long Parameter = 0;
tosihisa 0:90c64cb9db58 226 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 227 int sts = 0;
tosihisa 0:90c64cb9db58 228 enum Command cmd;
tosihisa 0:90c64cb9db58 229
tosihisa 0:90c64cb9db58 230 switch(N){
tosihisa 0:90c64cb9db58 231 default:
tosihisa 0:90c64cb9db58 232 case 1: cmd = CMD_Enroll1; break;
tosihisa 0:90c64cb9db58 233 case 2: cmd = CMD_Enroll2; break;
tosihisa 0:90c64cb9db58 234 case 3: cmd = CMD_Enroll3; break;
tosihisa 0:90c64cb9db58 235 }
tosihisa 0:90c64cb9db58 236 sts = SendRecv(cmd,&Parameter,&Response);
tosihisa 0:90c64cb9db58 237 if((sts != 0) || (Response != CMD_Ack))
tosihisa 0:90c64cb9db58 238 return -1;
tosihisa 0:90c64cb9db58 239 return 0;
tosihisa 0:90c64cb9db58 240 }
tosihisa 0:90c64cb9db58 241
tosihisa 0:90c64cb9db58 242 int GT511C3::Identify(void)
tosihisa 0:90c64cb9db58 243 {
tosihisa 0:90c64cb9db58 244 unsigned long Parameter = 0;
tosihisa 0:90c64cb9db58 245 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 246 int sts = 0;
tosihisa 0:90c64cb9db58 247
tosihisa 0:90c64cb9db58 248 sts = SendRecv(CMD_Identify,&Parameter,&Response);
tosihisa 0:90c64cb9db58 249 if((sts != 0) || (Response != CMD_Ack))
tosihisa 0:90c64cb9db58 250 return -1;
tosihisa 0:90c64cb9db58 251 return Parameter;
tosihisa 0:90c64cb9db58 252 }
tosihisa 0:90c64cb9db58 253
tosihisa 0:90c64cb9db58 254 int GT511C3::Enroll(int ID,int (*progress)(int status,char *msg))
tosihisa 0:90c64cb9db58 255 {
tosihisa 0:90c64cb9db58 256 unsigned long Parameter = 0;
tosihisa 0:90c64cb9db58 257 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 258 int sts = 0;
tosihisa 0:90c64cb9db58 259
tosihisa 0:90c64cb9db58 260 CmosLed(1);
tosihisa 0:90c64cb9db58 261
tosihisa 0:90c64cb9db58 262 while(1){
tosihisa 0:90c64cb9db58 263 if((sts = (*progress)(1,"EnrollStart\n")) != 0)
tosihisa 0:90c64cb9db58 264 return -9999;
tosihisa 0:90c64cb9db58 265 Parameter = ID;
tosihisa 0:90c64cb9db58 266 sts = SendRecv(CMD_EnrollStart,&Parameter,&Response);
tosihisa 0:90c64cb9db58 267 if(sts != 0)
tosihisa 0:90c64cb9db58 268 return sts;
tosihisa 0:90c64cb9db58 269 if(Response != CMD_Ack)
tosihisa 0:90c64cb9db58 270 return -100;
tosihisa 0:90c64cb9db58 271
tosihisa 0:90c64cb9db58 272 if((sts = (*progress)(0,"Remove finger\n")) != 0)
tosihisa 0:90c64cb9db58 273 return -9999;
tosihisa 0:90c64cb9db58 274 WaitPress(0);
tosihisa 0:90c64cb9db58 275
tosihisa 0:90c64cb9db58 276 while(1){
tosihisa 0:90c64cb9db58 277 if((sts = (*progress)(10,"Press finger to Enroll (1st)\n")) != 0)
tosihisa 0:90c64cb9db58 278 return -9999;
tosihisa 0:90c64cb9db58 279 WaitPress(1);
tosihisa 0:90c64cb9db58 280 if(Capture(1) == 0)
tosihisa 0:90c64cb9db58 281 break;
tosihisa 0:90c64cb9db58 282 }
tosihisa 0:90c64cb9db58 283
tosihisa 0:90c64cb9db58 284 if((sts = (*progress)(0,"Remove finger\n")) != 0)
tosihisa 0:90c64cb9db58 285 return -9999;
tosihisa 0:90c64cb9db58 286 if(Enroll_N(1) != 0)
tosihisa 0:90c64cb9db58 287 continue;
tosihisa 0:90c64cb9db58 288 WaitPress(0);
tosihisa 0:90c64cb9db58 289
tosihisa 0:90c64cb9db58 290 while(1){
tosihisa 0:90c64cb9db58 291 if((sts = (*progress)(20,"Press finger to Enroll (2nd)\n")) != 0)
tosihisa 0:90c64cb9db58 292 return -9999;
tosihisa 0:90c64cb9db58 293 WaitPress(1);
tosihisa 0:90c64cb9db58 294 if(Capture(1) == 0)
tosihisa 0:90c64cb9db58 295 break;
tosihisa 0:90c64cb9db58 296 }
tosihisa 0:90c64cb9db58 297
tosihisa 0:90c64cb9db58 298 if((sts = (*progress)(0,"Remove finger\n")) != 0)
tosihisa 0:90c64cb9db58 299 return -9999;
tosihisa 0:90c64cb9db58 300 if(Enroll_N(2) != 0)
tosihisa 0:90c64cb9db58 301 continue;
tosihisa 0:90c64cb9db58 302 WaitPress(0);
tosihisa 0:90c64cb9db58 303
tosihisa 0:90c64cb9db58 304 while(1){
tosihisa 0:90c64cb9db58 305 if((sts = (*progress)(30,"Press finger to Enroll (3rd)\n")) != 0)
tosihisa 0:90c64cb9db58 306 return -9999;
tosihisa 0:90c64cb9db58 307 WaitPress(1);
tosihisa 0:90c64cb9db58 308 if(Capture(1) == 0)
tosihisa 0:90c64cb9db58 309 break;
tosihisa 0:90c64cb9db58 310 }
tosihisa 0:90c64cb9db58 311
tosihisa 0:90c64cb9db58 312 if((sts = (*progress)(0,"Remove finger\n")) != 0)
tosihisa 0:90c64cb9db58 313 return -9999;
tosihisa 0:90c64cb9db58 314 if(Enroll_N(3) != 0)
tosihisa 0:90c64cb9db58 315 continue;
tosihisa 0:90c64cb9db58 316 WaitPress(0);
tosihisa 0:90c64cb9db58 317
tosihisa 0:90c64cb9db58 318 if((sts = (*progress)(100,"Enroll OK\n")) != 0)
tosihisa 0:90c64cb9db58 319 return -9999;
tosihisa 0:90c64cb9db58 320
tosihisa 0:90c64cb9db58 321 break;
tosihisa 0:90c64cb9db58 322 }
tosihisa 0:90c64cb9db58 323 return 0;
tosihisa 0:90c64cb9db58 324 }
tosihisa 0:90c64cb9db58 325
tosihisa 0:90c64cb9db58 326 int GT511C3::CheckEnrolled(int ID)
tosihisa 0:90c64cb9db58 327 {
tosihisa 0:90c64cb9db58 328 unsigned long Parameter = ID;
tosihisa 0:90c64cb9db58 329 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 330 int sts = 0;
tosihisa 0:90c64cb9db58 331
tosihisa 0:90c64cb9db58 332 sts = SendRecv(CMD_CheckEnrolled,&Parameter,&Response);
tosihisa 0:90c64cb9db58 333 if((sts == 0) && (Response == CMD_Ack))
tosihisa 0:90c64cb9db58 334 return 0; //This ID is enrolled
tosihisa 0:90c64cb9db58 335 return -1;
tosihisa 0:90c64cb9db58 336 }
tosihisa 0:90c64cb9db58 337
tosihisa 0:90c64cb9db58 338 int GT511C3::DeleteID(int ID)
tosihisa 0:90c64cb9db58 339 {
tosihisa 0:90c64cb9db58 340 unsigned long Parameter = ID;
tosihisa 0:90c64cb9db58 341 unsigned short Response = 0;
tosihisa 0:90c64cb9db58 342 int sts = 0;
tosihisa 0:90c64cb9db58 343
tosihisa 0:90c64cb9db58 344 sts = SendRecv(CMD_DeleteID,&Parameter,&Response);
tosihisa 0:90c64cb9db58 345 if((sts == 0) && (Response == CMD_Ack))
tosihisa 0:90c64cb9db58 346 return 0;
tosihisa 0:90c64cb9db58 347 return -1;
tosihisa 0:90c64cb9db58 348 }