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参数资料
| 型号： | DVK90109 |
| 厂商： | Melexis Technologies NV |
| 文件页数： | 7/13页 |
| 文件大小： | 0K |
| 描述： | KIT DEV FOR MLX90109 |
| 标准包装： | 1 |
| 类型： | 收发器 |
| 频率： | 125kHz |
| 适用于相关产品： | MLX90109 |
| 已供物品： | DVKRFID 板，评估板，发射应答器和光盘 |
| 产品目录页面： | 571 (CN2011-ZH PDF) |
DVK90109
125kHz RFID Development Kit
User Manual
4.4.3
Configuration of the MLX90109 (CFG)
Set the configuration of the transceiver to decode data information from a transponder (encoding mode and data
rate).
Syntax
Return
Example
CFG<Encoding>,<Datarate> ?
<Encoding> = ASCII letter specifying the encoding method used by the Transponder (<M> for Manchester and <B> for
Biphase). Default value: <B>.
<Datarate> = ASCII number specifying the data rate used by the transponder (<2> for 2kbits/s, <4> for 4kbits/s). Default
value: <4>.
Ok
CFGB,4 ?
Reply: Ok
4.4.4
HEA : HEAder
Specify the header of the data sent by the transponder.
The program will search for the header in the data read from the transponder and display the data with the
header first.
The header is a number of bits that cannot be reproduced in the rest of the ID. For example in the standard norm
ISO11784, the first 11 bits of the ID code will be used as the header and fixed to “0000 0000 001”.
Syntax
Return
Example
HEA<Header>,<Nbr significant bit> ?
<Header> = Hexadecimal number defining the header.
<Nbr unused bit> = Hexadecimal number defining the number of Header bits to be removed (mustn’t be higher than 7).
Ok <Header in binary>
HEA0020,5 ?
Reply: Ok 00000000001
HEA002010,7 ?
Reply: Ok 00000000001000000
Example: The header is calculated with two parameters. < Header> defining the header in hexadecimal (an entire
number of byte is necessary) and < Nbr Of Unused bit> a decimal number defining the number of bits which are
to be removed from the given Header to form the new Header. Thus, it is possible to define a length of header
different of a power of 2.
HEA0020,5 = 0000 0000 001 0 0000 = 0000 0000 001
4.4.5
REA : REAd
Read, decode and return data from a transponder.
If a problem occurs during operation (no header found, no transponder), an error message will be displayed as
referenced in the table 1.3 Error Instruction .
Syntax
REA<Opmode>,<Nbr of bit> ?
<Opmode> = Number defining the programmed decoding method used.
o
<1> Searches for the header, decodes ISO11784 mode, controls CRC value and displays the decoded data.
390129010902
Rev. 002
Page 7 of 13
Development Kit
Apr-2008
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PDF描述 |
|---|---|
| DVK90121 | KIT DEV FOR MLX90121 |
| DXP18CN7515TL | COUPLER FILM 75 OHM 0603 |
| E-17-U | TOUCHSCREEN 17" USB |
| E39-L52 | BRACKET FOR E3SA |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DVK90121 | 功能描述:KIT DEV FOR MLX90121 RoHS:是 类别:RF/IF 和 RFID >> RFID 评估和开发套件及电路板 系列:- 产品培训模块:M24LR64 Dual Interface EEPROM 标准包装:1 系列:- 类型:读取器模块 频率:13.56MHz 适用于相关产品:M24LR-64-R 已供物品:2 根基准天线，I2C 和 RFID 读取器，样品 其它名称:497-10480 |
| DVK90129 | 功能描述:DEVELOPMENT KIT MLX90129 RoHS:是 类别:RF/IF 和 RFID >> RFID 评估和开发套件及电路板 系列:- 产品培训模块:M24LR64 Dual Interface EEPROM 标准包装:1 系列:- 类型:读取器模块 频率:13.56MHz 适用于相关产品:M24LR-64-R 已供物品:2 根基准天线，I2C 和 RFID 读取器，样品 其它名称:497-10480 |
| DVK90130 | 制造商:Melexis Semiconductors 功能描述:BOARD EVAL FOR MLX90130 制造商:Melexis Semiconductors 功能描述:Development kit for the MLX90130 RFID reader |
| DVK90132 | 制造商:Melexis Semiconductors 功能描述:BOARD EVAL FOR MLX90132 制造商:Melexis Semiconductors 功能描述:Evaluation Board for MLX90132 Transceiver |
| DVK91205 | 功能描述:BOARD EVAL FOR MLX91205 RoHS:是 类别:编程器，开发系统 >> 评估板 - 传感器 系列:Triaxis™ 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
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