HC25 AT Command Set - Portech.com.tw

More documents

Recommendations

Info

HC25 AT Command Set 1.6 Supported character sets s 1.6 Supported character sets The ME supports two character sets: GSM 03.38 (7 bit, also referred to as GSM alphabet or SMS alphabet) and UCS2 (16 bit, refer to ISO/IEC 10646). See AT+CSCS for information about selecting the character set. Character tables can be found below. Explanation of terms • International Reference Alphabet (IRA) IRA means that one byte is displayed as two characters in hexadecimal format. For example, the byte 0x36 (decimal 54) is displayed as "36" (two characters). IRA is used here for input 8-bit or 16-bit data via terminal devices using text mode. This means only characters 'A'..F','a'..'f' and '0'..'9' are valid. • Escape sequences The escape sequence used within a text coded in the GSM default alphabet (0x1B) must be correctly interpreted by the TE, both for character input and output. To the module, an escape sequence appears like any other byte received or sent. • Terminal Adapter (TA) TA is an equivalent to Mobile Equipment (ME) which stands for the GSM module described here. It uses GSM default alphabet as its character set. • Terminal Equipment (TE) TE is the device connected to the TA via serial interface. In most cases TE is an ANSI/ASCII terminal that does not fully support the GSM default alphabet, for example MS Hyperterminal. • TE Character Set The character set currently used by Terminal Equipment is selected with AT+CSCS. • Data Coding Scheme (dcs) DCS is part of a short message and is saved on the SIM. When writing a short message to the SIM in text mode, the dcs stored with AT+CSMP is used and determines the coded character set. The behavior when encountering characters that are not valid characters of the supported alphabets is undefined. Due to the constraints described below it is recommended to prefer the USC2 alphabet in any external application. If the GSM alphabet is selected all characters sent over the serial line (between TE and TA) are in the range from 0 to 127 (7 Bit range). CAUTION: ASCII alphabet (TE) is not GSM alphabet (TA/ME) ! Several problems resulting from the use of GSM alphabet with ASCII terminal equipment: • "@" character with GSM alphabet value 0 is not printable by an ASCII terminal program (e.g. Microsoft© Hyperterminal®). • "@" character with GSM alphabet value 0 will terminate any C string! This is because the 0 is defined as C string end tag. Therefore, the GSM Null character may cause problems on application level when using a 'C'- function as "strlen()". This can be avoided if it is represented by an escape sequence as shown in the table below. By the way, this may be the reason why even network providers often replace "@"with "@=*" in their SIM application. • Other characters of the GSM alphabet are misinterpreted by an ASCII terminal program. For example, GSM "ö" (as in "Börse") is assumed to be "|" in ASCII, thus resulting in "B|rse". This is because both alphabets mean different characters with values hex. 7C or 00 and so on. • In addition, decimal 17 and 19 which are used as XON/XOFF control characters when software flow control is activated, are interpreted as normal characters in the GSM alphabet. When you write characters differently coded in ASCII and GSM (e.g. Ä, Ö, Ü), you need to enter escape sequences. Such a character is translated into the corresponding GSM character value and, when output later, the GSM character value can be presented. Any ASCII terminal then will show wrong responses. HC25_ATC_V01.200 Page 16 of 290 7/25/07 Confidential / Released
HC25 AT Command Set 1.6 Supported character sets s Table 1.5: GSM 03.38 character Examples for character definitions depending on alphabet GSM character hex. value Corresponding ASCII character ASCII Esc sequence Hex Esc sequence Ö 5C \ \5C 5C 35 43 " 22 " \22 5C 32 32 @ 00 NULL \00 5C 30 30 CAUTION: Often, the editors of terminal programs do not recognize escape sequences. In this case, an escape sequence will be handled as normal characters. The most common workaround to this problem is to write a script which includes a decimal code instead of an escape sequence. This way you can write, for example, short messages which may contain differently coded characters. HC25_ATC_V01.200 Page 17 of 290 7/25/07 Confidential / Released
Page 1 and 2: s HC25 Siemens Cellular Engine Vers
Page 3 and 4: HC25 AT Command Set Contents s Cont
Page 5 and 6: HC25 AT Command Set Contents s 8. N
Page 7 and 8: HC25 AT Command Set Contents s 16.5
Page 9 and 10: HC25 AT Command Set List of Figures
Page 11 and 12: HC25 AT Command Set 1.2 Related doc
Page 13 and 14: HC25 AT Command Set 1.3 Document Co
Page 15: HC25 AT Command Set 1.5 AT Command
Page 19 and 20: HC25 AT Command Set 1.6 Supported c
Page 21 and 22: HC25 AT Command Set 1.6 Supported c
Page 23 and 24: HC25 AT Command Set 1.8 Unsolicited
Page 25 and 26: HC25 AT Command Set 1.9 Errors and
Page 27 and 28: HC25 AT Command Set 2.2 AT&V s 2.2
Page 29 and 30: HC25 AT Command Set 2.4 ATV s 2.4 A
Page 31 and 32: HC25 AT Command Set 2.6 ATZ s 2.6 A
Page 33 and 34: HC25 AT Command Set 2.8 AT+CMEE s 2
Page 35 and 36: HC25 AT Command Set 2.8 AT+CMEE s T
Page 37 and 38: HC25 AT Command Set 2.9 AT+CSCS s 2
Page 39 and 40: HC25 AT Command Set 2.11 AT^SCFG s
Page 45 and 46: HC25 AT Command Set 2.13 AT^SUSB s
Page 51 and 52: HC25 AT Command Set 3.1 AT^SIND s U
Page 53 and 54: HC25 AT Command Set 3.1 AT^SIND s I
Page 55 and 56: HC25 AT Command Set 3.2 AT+CEER s 3
Page 57 and 58: HC25 AT Command Set 3.2 AT+CEER s C
Page 59 and 60: HC25 AT Command Set 3.2 AT+CEER s P
Page 61 and 62: HC25 AT Command Set 3.3 AT+CPAS s 3
Page 63 and 64: HC25 AT Command Set 4. Serial Inter
Page 65 and 66: HC25 AT Command Set 4.3 AT&D s 4.3
Page 67 and 68:
HC25 AT Command Set 4.5 ATE s 4.5 A
Page 69 and 70:
HC25 AT Command Set 5.1 AT+CLCK s
Page 71 and 72:
HC25 AT Command Set 5.1 AT+CLCK s
Page 73 and 74:
HC25 AT Command Set 5.2 AT+CPIN s
Page 75 and 76:
HC25 AT Command Set 5.3 AT+CPWD s 5
Page 77 and 78:
HC25 AT Command Set 5.4 AT^SCSL s 5
Page 79 and 80:
HC25 AT Command Set 6. Identificati
Page 81 and 82:
HC25 AT Command Set 6.4 AT+CGMM s 6
Page 83 and 84:
HC25 AT Command Set 6.8 AT+CGSN s 6
Page 85 and 86:
HC25 AT Command Set 7. Call related
Page 87 and 88:
HC25 AT Command Set 7.2 ATD s Notes
Page 89 and 90:
HC25 AT Command Set 7.3 ATD> s Exam
Page 91 and 92:
HC25 AT Command Set 7.5 ATD> s 7.5
Page 93 and 94:
HC25 AT Command Set 7.7 AT+CHUP s 7
Page 95 and 96:
HC25 AT Command Set 7.9 ATS6 s 7.9
Page 97 and 98:
HC25 AT Command Set 7.11 ATS8 s 7.1
Page 99 and 100:
HC25 AT Command Set 7.13 ATO s 7.13
Page 101 and 102:
HC25 AT Command Set 7.15 AT+CLCC s
Page 103 and 104:
HC25 AT Command Set 7.16 AT+CR s 7.
Page 105 and 106:
HC25 AT Command Set 7.17 AT+CRC s
Page 107 and 108:
HC25 AT Command Set 7.18 AT+CBST s
Page 109 and 110:
HC25 AT Command Set 7.19 AT+CRLP s
Page 111 and 112:
HC25 AT Command Set 7.22 AT+ES s 7.
Page 113 and 114:
HC25 AT Command Set 7.23 AT+ESA s
Page 115 and 116:
HC25 AT Command Set 8. Network Serv
Page 117 and 118:
HC25 AT Command Set 8.2 AT+COPS s R
Page 119 and 120:
HC25 AT Command Set 8.3 AT^SOPS s 8
Page 121 and 122:
HC25 AT Command Set 8.4 AT+CREG s 8
Page 123 and 124:
HC25 AT Command Set 8.4 AT+CREG s
Page 125 and 126:
HC25 AT Command Set 8.6 AT^SMONI s
Page 127 and 128:
HC25 AT Command Set 8.7 AT^SMONP s
Page 129 and 130:
HC25 AT Command Set 8.8 AT^SNWS s 8
Page 131 and 132:
HC25 AT Command Set 9. Supplementar
Page 133 and 134:
HC25 AT Command Set 9.3 AT+CAOC s 9
Page 135 and 136:
HC25 AT Command Set 9.4 AT+CCUG s 9
Page 137 and 138:
HC25 AT Command Set 9.5 AT+CCFC s 9
Page 139 and 140:
HC25 AT Command Set 9.5 AT+CCFC s N
Page 141 and 142:
HC25 AT Command Set 9.6 AT+CCWA s 9
Page 143 and 144:
HC25 AT Command Set 9.6 AT+CCWA s 1
Page 145 and 146:
HC25 AT Command Set 9.7 AT+CHLD s 3
Page 147 and 148:
HC25 AT Command Set 9.8 AT+CLIP s 9
Page 149 and 150:
HC25 AT Command Set 9.9 AT+CLIR s 9
Page 151 and 152:
HC25 AT Command Set 9.10 AT+COLP s
Page 153 and 154:
HC25 AT Command Set 9.12 AT+CSSN s
Page 155 and 156:
HC25 AT Command Set 9.13 AT+CUSD s
Page 157 and 158:
HC25 AT Command Set 10. GPRS Comman
Page 159 and 160:
HC25 AT Command Set 10.2 AT+CGACT s
Page 161 and 162:
HC25 AT Command Set 10.3 AT+CGDATA
Page 163 and 164:
HC25 AT Command Set 10.4 AT+CGDCONT
Page 165 and 166:
HC25 AT Command Set 10.6 AT+CGQMIN
Page 167 and 168:
HC25 AT Command Set 10.6 AT+CGQMIN
Page 169 and 170:
HC25 AT Command Set 10.7 AT+CGEQMIN
Page 171 and 172:
HC25 AT Command Set 10.7 AT+CGEQMIN
Page 173 and 174:
HC25 AT Command Set 10.8 AT+CGREG s
Page 175 and 176:
HC25 AT Command Set 10.9 AT+CGQREQ
Page 177 and 178:
HC25 AT Command Set 10.10 AT+CGEQRE
Page 179 and 180:
HC25 AT Command Set 10.10 AT+CGEQRE
Page 181 and 182:
HC25 AT Command Set 10.11 AT+CGSMS
Page 183 and 184:
HC25 AT Command Set 10.12 AT+CGTFT
Page 185 and 186:
HC25 AT Command Set 10.13 ATD*99# s
Page 187 and 188:
HC25 AT Command Set 10.14 AT^SGAUTH
Page 189 and 190:
HC25 AT Command Set 11.2 AT+FAR s 1
Page 191 and 192:
HC25 AT Command Set 11.4 AT+FCL s 1
Page 193 and 194:
HC25 AT Command Set 11.6 AT+FTS s 1
Page 195 and 196:
HC25 AT Command Set 11.8 AT+FTM s 1
Page 197 and 198:
HC25 AT Command Set 11.10 AT+FTH s
Page 199 and 200:
HC25 AT Command Set 12. Short Messa
Page 201 and 202:
HC25 AT Command Set 12.1 SMS parame
Page 203 and 204:
HC25 AT Command Set 12.2 AT+CMGC s
Page 205 and 206:
HC25 AT Command Set 12.4 AT+CMGF s
Page 207 and 208:
HC25 AT Command Set 12.5 AT+CMGL s
Page 209 and 210:
HC25 AT Command Set 12.6 AT+CMGR s
Page 211 and 212:
HC25 AT Command Set 12.8 AT+CMGW s
Page 213 and 214:
HC25 AT Command Set 12.10 AT+CMSS s
Page 215 and 216:
HC25 AT Command Set 12.12 AT+CNMI s
Page 217 and 218:
HC25 AT Command Set 12.12 AT+CNMI s
Page 219 and 220:
HC25 AT Command Set 12.13 AT+CPMS s
Page 221 and 222:
HC25 AT Command Set 12.15 AT+CSCB s
Page 223 and 224:
HC25 AT Command Set 12.16 AT+CSMP s
Page 225 and 226:
HC25 AT Command Set 12.17 AT+CSMS s
Page 227 and 228:
HC25 AT Command Set 12.18 AT^SMGL s
Page 229 and 230:
HC25 AT Command Set 13.1 AT+CRSM s
Page 231 and 232:
HC25 AT Command Set 13.2 AT+CSIM s
Page 233 and 234:
HC25 AT Command Set 13.3 AT^SCKS s
Page 235 and 236:
HC25 AT Command Set 14.1 AT^SSTA s
Page 237 and 238:
HC25 AT Command Set 14.3 AT^SSTGI s
Page 239 and 240:
HC25 AT Command Set 15. Phonebook C
Page 241 and 242:
HC25 AT Command Set 15.2 AT+CPBF s
Page 243 and 244:
HC25 AT Command Set 15.3 AT+CPBR s
Page 245 and 246:
HC25 AT Command Set 15.3 AT+CPBR s
Page 247 and 248:
HC25 AT Command Set 15.4 AT+CPBS s
Page 249 and 250:
HC25 AT Command Set 15.5 AT+CPBW s
Page 251 and 252:
HC25 AT Command Set 16. Audio Comma
Page 253 and 254:
HC25 AT Command Set 16.4 AT+VTS s 1
Page 255 and 256:
HC25 AT Command Set 16.5 AT^SNFI s
Page 257 and 258:
HC25 AT Command Set 16.6 AT^SNFO s
Page 259 and 260:
HC25 AT Command Set 16.7 AT^SNFS s
Page 261 and 262:
HC25 AT Command Set 16.8 AT^SNFTTY
Page 263 and 264:
HC25 AT Command Set 16.9 AT^SRTC s
Page 265 and 266:
HC25 AT Command Set 17.1 AT^SLED s
Page 267 and 268:
HC25 AT Command Set 17.3 AT^SCTM s
Page 269 and 270:
HC25 AT Command Set 18. Miscellaneo
Page 271 and 272:
HC25 AT Command Set 18.3 ATS5 s 18.
Page 273 and 274:
HC25 AT Command Set 19. Appendix s
Page 275 and 276:
HC25 AT Command Set 19.2 Star-Hash
Page 277 and 278:
HC25 AT Command Set 19.3 Available
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
HC25 AT Command Set 19.4 Factory De
Page 285 and 286:
HC25 AT Command Set 19.5 Summary of
Page 287 and 288:
HC25 AT Command Set 19.7 Alphabetic
Page 289 and 290:
HC25 AT Command Set 19.7 Alphabetic
show all

HC25 AT Command Set - Portech.com.tw

Create successful ePaper yourself

Delete template?

Save as template?