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SAKURA Internet IoT Communication Module Library for mbed

Dependents:   patlite_sakuraio sakuraio_lte_firmwareupdater shownet2017-iinebutton patlite_sakuraio_stack ... more

SAKURA Internet IoT Communication Module Library for mbed

Sakura Communication Module (with sakura.io) library for mbed.

Support

This library supports following products.

Reference

Please see the datasheet.

License

The MIT License (MIT)

Copyright (c) SAKURA Internet Inc.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

SakuraIO.cpp@0:8d34375d954c, 2016-11-19 (annotated)

Committer:
spiralray
Date:
Sat Nov 19 03:20:17 2016 +0000
Revision:
0:8d34375d954c
Child:
3:c54a1eba22c4
Child:
4:3d73874507bc
First commit(This only works with SPI)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
spiralray 0:8d34375d954c 1 #include "mbed.h"
spiralray 0:8d34375d954c 2 #include "SakuraIO.h"
spiralray 0:8d34375d954c 3 #include "SakuraIO/commands.h"
spiralray 0:8d34375d954c 4 #include "SakuraIO/debug.h"
spiralray 0:8d34375d954c 5
spiralray 0:8d34375d954c 6 uint8_t SakuraIO::executeCommand(uint8_t cmd,uint8_t requestLength, uint8_t *request, uint8_t *responseLength, uint8_t *response)
spiralray 0:8d34375d954c 7 {
spiralray 0:8d34375d954c 8 uint8_t parity = 0x00;
spiralray 0:8d34375d954c 9 uint8_t result = 0x00;
spiralray 0:8d34375d954c 10 uint8_t tmpResponseLength, tmpResponse;
spiralray 0:8d34375d954c 11
spiralray 0:8d34375d954c 12 dbgln("executeCommand");
spiralray 0:8d34375d954c 13
spiralray 0:8d34375d954c 14 this->begin();
spiralray 0:8d34375d954c 15
spiralray 0:8d34375d954c 16 // request
spiralray 0:8d34375d954c 17 this->sendByte(cmd);
spiralray 0:8d34375d954c 18 this->sendByte(requestLength);
spiralray 0:8d34375d954c 19 parity = cmd ^ requestLength;
spiralray 0:8d34375d954c 20 for(int16_t i=0; i<requestLength; i++){
spiralray 0:8d34375d954c 21 parity ^= request[i];
spiralray 0:8d34375d954c 22 this->sendByte(request[i]);
spiralray 0:8d34375d954c 23 }
spiralray 0:8d34375d954c 24 this->sendByte(parity);
spiralray 0:8d34375d954c 25 //this->finishSending();
spiralray 0:8d34375d954c 26
spiralray 0:8d34375d954c 27 tmpResponseLength = 0;
spiralray 0:8d34375d954c 28 if(responseLength != NULL){
spiralray 0:8d34375d954c 29 tmpResponseLength = *responseLength;
spiralray 0:8d34375d954c 30 }
spiralray 0:8d34375d954c 31
spiralray 0:8d34375d954c 32 wait_ms(10);
spiralray 0:8d34375d954c 33
spiralray 0:8d34375d954c 34 // response
spiralray 0:8d34375d954c 35 this->startReceive(tmpResponseLength+3);
spiralray 0:8d34375d954c 36 result = this->receiveByte();
spiralray 0:8d34375d954c 37 if(result != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 38 dbgln("Invalid status");
spiralray 0:8d34375d954c 39 this->end();
spiralray 0:8d34375d954c 40 return result;
spiralray 0:8d34375d954c 41 }
spiralray 0:8d34375d954c 42 tmpResponseLength = this->receiveByte();
spiralray 0:8d34375d954c 43 parity = result ^ tmpResponseLength;
spiralray 0:8d34375d954c 44 if(responseLength != NULL){
spiralray 0:8d34375d954c 45 if(*responseLength < tmpResponseLength){
spiralray 0:8d34375d954c 46 tmpResponseLength = *responseLength;
spiralray 0:8d34375d954c 47 }
spiralray 0:8d34375d954c 48 *responseLength = tmpResponseLength;
spiralray 0:8d34375d954c 49 }
spiralray 0:8d34375d954c 50 for(int16_t i=0; i<tmpResponseLength; i++){
spiralray 0:8d34375d954c 51 tmpResponse = this->receiveByte();
spiralray 0:8d34375d954c 52 parity ^= tmpResponse;
spiralray 0:8d34375d954c 53 if(response != NULL){
spiralray 0:8d34375d954c 54 response[i] = tmpResponse;
spiralray 0:8d34375d954c 55 }
spiralray 0:8d34375d954c 56 }
spiralray 0:8d34375d954c 57 dbgln("Parity");
spiralray 0:8d34375d954c 58 uint8_t p = this->receiveByte(true);
spiralray 0:8d34375d954c 59 parity ^= p;
spiralray 0:8d34375d954c 60 dbg("Parity=");
spiralray 0:8d34375d954c 61 dbgln(p);
spiralray 0:8d34375d954c 62 if(parity != 0x00){
spiralray 0:8d34375d954c 63 result = CMD_ERROR_PARITY;
spiralray 0:8d34375d954c 64 dbgln("Invalid parity");
spiralray 0:8d34375d954c 65 }else{
spiralray 0:8d34375d954c 66 dbgln("Success");
spiralray 0:8d34375d954c 67 }
spiralray 0:8d34375d954c 68 //this->finishReceiving();
spiralray 0:8d34375d954c 69
spiralray 0:8d34375d954c 70 this->end();
spiralray 0:8d34375d954c 71 return result;
spiralray 0:8d34375d954c 72 }
spiralray 0:8d34375d954c 73
spiralray 0:8d34375d954c 74 /* Common Commands */
spiralray 0:8d34375d954c 75
spiralray 0:8d34375d954c 76 uint8_t SakuraIO::getConnectionStatus(){
spiralray 0:8d34375d954c 77 uint8_t responseLength = 1;
spiralray 0:8d34375d954c 78 uint8_t response[1] = {0x00};
spiralray 0:8d34375d954c 79 if(executeCommand(CMD_GET_CONNECTION_STATUS, 0, NULL, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 80 return 0x7F;
spiralray 0:8d34375d954c 81 }
spiralray 0:8d34375d954c 82 return response[0];
spiralray 0:8d34375d954c 83 }
spiralray 0:8d34375d954c 84
spiralray 0:8d34375d954c 85 uint8_t SakuraIO::getSignalQuarity(){
spiralray 0:8d34375d954c 86 uint8_t responseLength = 1;
spiralray 0:8d34375d954c 87 uint8_t response[1] = {0x00};
spiralray 0:8d34375d954c 88
spiralray 0:8d34375d954c 89 if(executeCommand(CMD_GET_SIGNAL_QUALITY, 0, NULL, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 90 return 0x00;
spiralray 0:8d34375d954c 91 }
spiralray 0:8d34375d954c 92 return response[0];
spiralray 0:8d34375d954c 93 }
spiralray 0:8d34375d954c 94
spiralray 0:8d34375d954c 95 uint64_t SakuraIO::getUnixtime(){
spiralray 0:8d34375d954c 96 uint8_t responseLength = 8;
spiralray 0:8d34375d954c 97 uint8_t response[8] = {0x00};
spiralray 0:8d34375d954c 98 if(executeCommand(CMD_GET_DATETIME, 0, NULL, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 99 return 0x00;
spiralray 0:8d34375d954c 100 }
spiralray 0:8d34375d954c 101 return *((uint64_t *)response);
spiralray 0:8d34375d954c 102 }
spiralray 0:8d34375d954c 103
spiralray 0:8d34375d954c 104 uint8_t SakuraIO::echoback(uint8_t length, uint8_t *data, uint8_t *response){
spiralray 0:8d34375d954c 105 uint8_t responseLength = length;
spiralray 0:8d34375d954c 106 if(executeCommand(CMD_ECHO_BACK, length, data, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 107 return 0x00;
spiralray 0:8d34375d954c 108 }
spiralray 0:8d34375d954c 109 return responseLength;
spiralray 0:8d34375d954c 110 }
spiralray 0:8d34375d954c 111
spiralray 0:8d34375d954c 112 /* IO Commands */
spiralray 0:8d34375d954c 113
spiralray 0:8d34375d954c 114 uint16_t SakuraIO::getADC(uint8_t channel){
spiralray 0:8d34375d954c 115 uint8_t request[1] = {channel};
spiralray 0:8d34375d954c 116 uint8_t response[2] = {0x00};
spiralray 0:8d34375d954c 117 uint8_t responseLength = sizeof(response);
spiralray 0:8d34375d954c 118 if(executeCommand(CMD_READ_ADC, 1, request, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 119 return 0xffff;
spiralray 0:8d34375d954c 120 }
spiralray 0:8d34375d954c 121 return *((uint16_t *)response);
spiralray 0:8d34375d954c 122 }
spiralray 0:8d34375d954c 123
spiralray 0:8d34375d954c 124 /* TX Commands */
spiralray 0:8d34375d954c 125 uint8_t SakuraIO::enqueueTxRaw(uint8_t ch, uint8_t type, uint8_t length, uint8_t *data, uint64_t offset){
spiralray 0:8d34375d954c 126 uint8_t request[18] = {0x00};
spiralray 0:8d34375d954c 127 uint8_t requestLength = 10;
spiralray 0:8d34375d954c 128 request[0] = ch;
spiralray 0:8d34375d954c 129 request[1] = type;
spiralray 0:8d34375d954c 130 for(uint8_t i=0;i<length;i++){
spiralray 0:8d34375d954c 131 request[2+i] = data[i];
spiralray 0:8d34375d954c 132 }
spiralray 0:8d34375d954c 133 if(offset != 0){
spiralray 0:8d34375d954c 134 requestLength = 18;
spiralray 0:8d34375d954c 135 for(uint8_t i=0;i<8;i++){
spiralray 0:8d34375d954c 136 request[10+i] = ((uint8_t *)&offset)[i];
spiralray 0:8d34375d954c 137 }
spiralray 0:8d34375d954c 138 }
spiralray 0:8d34375d954c 139 return executeCommand(CMD_TX_ENQUEUE, requestLength, request, NULL, NULL);
spiralray 0:8d34375d954c 140 }
spiralray 0:8d34375d954c 141
spiralray 0:8d34375d954c 142 uint8_t SakuraIO::enqueueTx(uint8_t ch, int32_t value, uint64_t offset){
spiralray 0:8d34375d954c 143 return enqueueTxRaw(ch, 'i', 4, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 144 }
spiralray 0:8d34375d954c 145
spiralray 0:8d34375d954c 146 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint32_t value, uint64_t offset){
spiralray 0:8d34375d954c 147 return enqueueTxRaw(ch, 'I', 4, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 148 }
spiralray 0:8d34375d954c 149
spiralray 0:8d34375d954c 150 uint8_t SakuraIO::enqueueTx(uint8_t ch, int64_t value, uint64_t offset){
spiralray 0:8d34375d954c 151 return enqueueTxRaw(ch, 'l', 8, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 152 }
spiralray 0:8d34375d954c 153
spiralray 0:8d34375d954c 154 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint64_t value, uint64_t offset){
spiralray 0:8d34375d954c 155 return enqueueTxRaw(ch, 'L', 8, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 156 }
spiralray 0:8d34375d954c 157
spiralray 0:8d34375d954c 158 uint8_t SakuraIO::enqueueTx(uint8_t ch, float value, uint64_t offset){
spiralray 0:8d34375d954c 159 return enqueueTxRaw(ch, 'f', 4, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 160 }
spiralray 0:8d34375d954c 161
spiralray 0:8d34375d954c 162 uint8_t SakuraIO::enqueueTx(uint8_t ch, double value, uint64_t offset){
spiralray 0:8d34375d954c 163 return enqueueTxRaw(ch, 'd', 8, (uint8_t *)&value, offset);
spiralray 0:8d34375d954c 164 }
spiralray 0:8d34375d954c 165
spiralray 0:8d34375d954c 166 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint8_t value[8], uint64_t offset){
spiralray 0:8d34375d954c 167 return enqueueTxRaw(ch, 'b', 8, (uint8_t *)value, offset);
spiralray 0:8d34375d954c 168 }
spiralray 0:8d34375d954c 169
spiralray 0:8d34375d954c 170 uint8_t SakuraIO::enqueueTx(uint8_t ch, int32_t value){
spiralray 0:8d34375d954c 171 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 172 }
spiralray 0:8d34375d954c 173
spiralray 0:8d34375d954c 174 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint32_t value){
spiralray 0:8d34375d954c 175 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 176 }
spiralray 0:8d34375d954c 177
spiralray 0:8d34375d954c 178 uint8_t SakuraIO::enqueueTx(uint8_t ch, int64_t value){
spiralray 0:8d34375d954c 179 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 180 }
spiralray 0:8d34375d954c 181
spiralray 0:8d34375d954c 182 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint64_t value){
spiralray 0:8d34375d954c 183 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 184 }
spiralray 0:8d34375d954c 185
spiralray 0:8d34375d954c 186 uint8_t SakuraIO::enqueueTx(uint8_t ch, float value){
spiralray 0:8d34375d954c 187 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 188 }
spiralray 0:8d34375d954c 189
spiralray 0:8d34375d954c 190 uint8_t SakuraIO::enqueueTx(uint8_t ch, double value){
spiralray 0:8d34375d954c 191 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 192 }
spiralray 0:8d34375d954c 193
spiralray 0:8d34375d954c 194 uint8_t SakuraIO::enqueueTx(uint8_t ch, uint8_t value[8]){
spiralray 0:8d34375d954c 195 return enqueueTx(ch, value, (uint32_t)0);
spiralray 0:8d34375d954c 196 }
spiralray 0:8d34375d954c 197
spiralray 0:8d34375d954c 198 uint8_t SakuraIO::getTxQueueLength(uint8_t *available, uint8_t *queued){
spiralray 0:8d34375d954c 199 uint8_t response[2] = {0x00};
spiralray 0:8d34375d954c 200 uint8_t responseLength = 2;
spiralray 0:8d34375d954c 201 uint8_t ret = executeCommand(CMD_TX_LENGTH, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 202 *available = response[0];
spiralray 0:8d34375d954c 203 *queued = response[1];
spiralray 0:8d34375d954c 204 return ret;
spiralray 0:8d34375d954c 205 }
spiralray 0:8d34375d954c 206
spiralray 0:8d34375d954c 207 uint8_t SakuraIO::clearTx(){
spiralray 0:8d34375d954c 208 return executeCommand(CMD_TX_CLEAR, 0, NULL, NULL, NULL);
spiralray 0:8d34375d954c 209 }
spiralray 0:8d34375d954c 210
spiralray 0:8d34375d954c 211 uint8_t SakuraIO::send(){
spiralray 0:8d34375d954c 212 return executeCommand(CMD_TX_SEND, 0, NULL, NULL, NULL);
spiralray 0:8d34375d954c 213 }
spiralray 0:8d34375d954c 214
spiralray 0:8d34375d954c 215 uint8_t SakuraIO::getTxStatus(uint8_t *queue, uint8_t *immediate){
spiralray 0:8d34375d954c 216 uint8_t response[2] = {0x00};
spiralray 0:8d34375d954c 217 uint8_t responseLength = 2;
spiralray 0:8d34375d954c 218 uint8_t ret = executeCommand(CMD_TX_STAT, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 219 *queue = response[0];
spiralray 0:8d34375d954c 220 *immediate = response[1];
spiralray 0:8d34375d954c 221 return ret;
spiralray 0:8d34375d954c 222 }
spiralray 0:8d34375d954c 223
spiralray 0:8d34375d954c 224 /* RX Commands */
spiralray 0:8d34375d954c 225
spiralray 0:8d34375d954c 226 uint8_t SakuraIO::dequeueRx(uint8_t *ch, uint8_t *type, uint8_t *value, int64_t *offset){
spiralray 0:8d34375d954c 227 uint8_t response[18] = {0x00};
spiralray 0:8d34375d954c 228 uint8_t responseLength = 18;
spiralray 0:8d34375d954c 229 uint8_t ret = executeCommand(CMD_RX_DEQUEUE, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 230 if(ret != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 231 return ret;
spiralray 0:8d34375d954c 232 }
spiralray 0:8d34375d954c 233
spiralray 0:8d34375d954c 234 *ch = response[0];
spiralray 0:8d34375d954c 235 *type = response[1];
spiralray 0:8d34375d954c 236 for(uint8_t i=0; i<8; i++){
spiralray 0:8d34375d954c 237 value[i] = response[2+i];
spiralray 0:8d34375d954c 238 }
spiralray 0:8d34375d954c 239 for(uint8_t i=0; i<8; i++){
spiralray 0:8d34375d954c 240 ((uint8_t *)offset)[i] = response[10+i];
spiralray 0:8d34375d954c 241 }
spiralray 0:8d34375d954c 242
spiralray 0:8d34375d954c 243 return ret;
spiralray 0:8d34375d954c 244 }
spiralray 0:8d34375d954c 245
spiralray 0:8d34375d954c 246 uint8_t SakuraIO::peekRx(uint8_t *ch, uint8_t *type, uint8_t *value, int64_t *offset){
spiralray 0:8d34375d954c 247 uint8_t response[18] = {0x00};
spiralray 0:8d34375d954c 248 uint8_t responseLength = 18;
spiralray 0:8d34375d954c 249 uint8_t ret = executeCommand(CMD_RX_PEEK, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 250 if(ret != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 251 return ret;
spiralray 0:8d34375d954c 252 }
spiralray 0:8d34375d954c 253
spiralray 0:8d34375d954c 254 *ch = response[0];
spiralray 0:8d34375d954c 255 *type = response[1];
spiralray 0:8d34375d954c 256 for(uint8_t i=0; i<8; i++){
spiralray 0:8d34375d954c 257 value[0] = response[2+i];
spiralray 0:8d34375d954c 258 }
spiralray 0:8d34375d954c 259 for(uint8_t i=0; i<8; i++){
spiralray 0:8d34375d954c 260 ((uint8_t *)offset)[i] = response[10+i];
spiralray 0:8d34375d954c 261 }
spiralray 0:8d34375d954c 262
spiralray 0:8d34375d954c 263 return ret;
spiralray 0:8d34375d954c 264 }
spiralray 0:8d34375d954c 265
spiralray 0:8d34375d954c 266 uint8_t SakuraIO::getRxQueueLength(uint8_t *available, uint8_t *queued){
spiralray 0:8d34375d954c 267 uint8_t response[2] = {0x00};
spiralray 0:8d34375d954c 268 uint8_t responseLength = 2;
spiralray 0:8d34375d954c 269 uint8_t ret = executeCommand(CMD_RX_LENGTH, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 270 *available = response[0];
spiralray 0:8d34375d954c 271 *queued = response[1];
spiralray 0:8d34375d954c 272 return ret;
spiralray 0:8d34375d954c 273 }
spiralray 0:8d34375d954c 274
spiralray 0:8d34375d954c 275 uint8_t SakuraIO::clearRx(){
spiralray 0:8d34375d954c 276 return executeCommand(CMD_RX_CLEAR, 0, NULL, NULL, NULL);
spiralray 0:8d34375d954c 277 }
spiralray 0:8d34375d954c 278
spiralray 0:8d34375d954c 279 /* Operation command */
spiralray 0:8d34375d954c 280
spiralray 0:8d34375d954c 281 uint16_t SakuraIO::getProductID(){
spiralray 0:8d34375d954c 282 uint8_t response[2] = {0x00};
spiralray 0:8d34375d954c 283 uint8_t responseLength = 2;
spiralray 0:8d34375d954c 284 uint8_t ret = executeCommand(CMD_GET_PRODUCT_ID, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 285 if(ret != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 286 return 0x00;
spiralray 0:8d34375d954c 287 }
spiralray 0:8d34375d954c 288 return *((uint16_t *)response);
spiralray 0:8d34375d954c 289 }
spiralray 0:8d34375d954c 290
spiralray 0:8d34375d954c 291 uint8_t SakuraIO::getUniqueID(char *data){
spiralray 0:8d34375d954c 292 uint8_t response[11] = {0x00};
spiralray 0:8d34375d954c 293 uint8_t responseLength = 10;
spiralray 0:8d34375d954c 294 uint8_t ret = executeCommand(CMD_GET_UNIQUE_ID, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 295 if(ret != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 296 return ret;
spiralray 0:8d34375d954c 297 }
spiralray 0:8d34375d954c 298 for(uint8_t i=0; i<responseLength; i++){
spiralray 0:8d34375d954c 299 data[i] = (char)response[i];
spiralray 0:8d34375d954c 300 }
spiralray 0:8d34375d954c 301 data[responseLength] = 0x00;
spiralray 0:8d34375d954c 302 return ret;
spiralray 0:8d34375d954c 303 }
spiralray 0:8d34375d954c 304
spiralray 0:8d34375d954c 305 uint8_t SakuraIO::getFirmwareVersion(char *data){
spiralray 0:8d34375d954c 306 uint8_t response[33] = {0x00};
spiralray 0:8d34375d954c 307 uint8_t responseLength = 32;
spiralray 0:8d34375d954c 308 uint8_t ret = executeCommand(CMD_GET_FIRMWARE_VERSION, 0, NULL, &responseLength, response);
spiralray 0:8d34375d954c 309 if(ret != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 310 return ret;
spiralray 0:8d34375d954c 311 }
spiralray 0:8d34375d954c 312 for(uint8_t i=0; i<responseLength; i++){
spiralray 0:8d34375d954c 313 data[i] = (char)response[i];
spiralray 0:8d34375d954c 314 }
spiralray 0:8d34375d954c 315 data[responseLength] = 0x00;
spiralray 0:8d34375d954c 316 return ret;
spiralray 0:8d34375d954c 317 }
spiralray 0:8d34375d954c 318
spiralray 0:8d34375d954c 319 uint8_t SakuraIO::unlock(){
spiralray 0:8d34375d954c 320 uint8_t request[4] = {0x53, 0x6B, 0x72, 0x61};
spiralray 0:8d34375d954c 321 return executeCommand(CMD_UNLOCK, 4, request, NULL, NULL);
spiralray 0:8d34375d954c 322 }
spiralray 0:8d34375d954c 323
spiralray 0:8d34375d954c 324 uint8_t SakuraIO::updateFirmware(){
spiralray 0:8d34375d954c 325 return executeCommand(CMD_UPDATE_FIRMWARE, 0, 0, NULL, NULL);
spiralray 0:8d34375d954c 326 }
spiralray 0:8d34375d954c 327
spiralray 0:8d34375d954c 328 uint8_t SakuraIO::getFirmwareUpdateStatus(){
spiralray 0:8d34375d954c 329 uint8_t response[1] = {0x00};
spiralray 0:8d34375d954c 330 uint8_t responseLength = 1;
spiralray 0:8d34375d954c 331 if(executeCommand(CMD_GET_UPDATE_FIRMWARE_STATUS, 0, 0, &responseLength, response) != CMD_ERROR_NONE){
spiralray 0:8d34375d954c 332 return 0xff;
spiralray 0:8d34375d954c 333 }
spiralray 0:8d34375d954c 334 return response[0];
spiralray 0:8d34375d954c 335 }
spiralray 0:8d34375d954c 336
spiralray 0:8d34375d954c 337 uint8_t SakuraIO::reset(){
spiralray 0:8d34375d954c 338 return executeCommand(CMD_SOFTWARE_RESET, 0, 0, NULL, NULL);
spiralray 0:8d34375d954c 339 }