文件名称:DHT22_v1.1
- 所属分类：
- VHDL编程
- 资源属性：
- [PDF]
- 上传时间：
- 2012-11-26
- 文件大小：
- 1.04mb
- 下载次数：
- 1次
- 提 供 者：
- yuant*****
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
我以前曾发过V1.0版的，这是此版的修正版v1.1,修正了以前版本中的一个错误，即只能读一个数据后就再也读不出温度数据的错误。
这个是用Quartus II软件写的Verilog HDL语言写的与温湿度传感器DHT2x通信的代码. 里面有详细的注解. 主要用于DHT2x单线总线通信转换为8位并行总线通信,应用于具有外部8位总线访问功能的单片机直接读取温湿度数据. 此程序在EPM7128SLC-10中成功测试.
-I' ve once spoke V1.0 version, which is a modified version of this edition v1.1, fixes a bug in previous versions, that is no longer only after reading a data temperature data could not be read errors. This is done using Quartus II software, written in Verilog HDL language written with the temperature and humidity sensor DHT2x communications code. Which detailed footnotes. DHT2x mainly used for single-wire bus communication is converted to 8-bit parallel bus communication, used with an external 8-bit bus MCU read directly access features temperature and humidity data. EPM7128SLC-10 in this program successfully tested.
这个是用Quartus II软件写的Verilog HDL语言写的与温湿度传感器DHT2x通信的代码. 里面有详细的注解. 主要用于DHT2x单线总线通信转换为8位并行总线通信,应用于具有外部8位总线访问功能的单片机直接读取温湿度数据. 此程序在EPM7128SLC-10中成功测试.
-I' ve once spoke V1.0 version, which is a modified version of this edition v1.1, fixes a bug in previous versions, that is no longer only after reading a data temperature data could not be read errors. This is done using Quartus II software, written in Verilog HDL language written with the temperature and humidity sensor DHT2x communications code. Which detailed footnotes. DHT2x mainly used for single-wire bus communication is converted to 8-bit parallel bus communication, used with an external 8-bit bus MCU read directly access features temperature and humidity data. EPM7128SLC-10 in this program successfully tested.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
db\add_sub_bqh.tdf
..\add_sub_tbh.tdf
..\DHT22.asm.qmsg
..\DHT22.cbx.xml
..\DHT22.cmp.cdb
..\DHT22.cmp.hdb
..\DHT22.cmp.logdb
..\DHT22.cmp.rdb
..\DHT22.cmp.tdb
..\DHT22.cmp0.ddb
..\DHT22.db_info
..\DHT22.eco.cdb
..\DHT22.eds_overflow
..\DHT22.fit.qmsg
..\DHT22.hier_info
..\DHT22.hif
..\DHT22.map.cdb
..\DHT22.map.hdb
..\DHT22.map.logdb
..\DHT22.map.qmsg
..\DHT22.pre_map.cdb
..\DHT22.pre_map.hdb
..\DHT22.rtlv.hdb
..\DHT22.rtlv_sg.cdb
..\DHT22.rtlv_sg_swap.cdb
..\DHT22.sgdiff.cdb
..\DHT22.sgdiff.hdb
..\DHT22.sim.cvwf
..\DHT22.sim.hdb
..\DHT22.sim.qmsg
..\DHT22.sim.rdb
..\DHT22.sld_design_entry.sci
..\DHT22.sld_design_entry_dsc.sci
..\DHT22.syn_hier_info
..\DHT22.tan.qmsg
..\DHT22.tis_db_list.ddb
..\DHT22.tmw_info
..\prev_cmp_DHT22.asm.qmsg
..\prev_cmp_DHT22.fit.qmsg
..\prev_cmp_DHT22.map.qmsg
..\prev_cmp_DHT22.qmsg
..\prev_cmp_DHT22.sim.qmsg
..\prev_cmp_DHT22.tan.qmsg
..\wed.wsf
incremental_db\compiled_partitions\DHT22.root_partition.map.kpt
..............\README
DHT22.asm.rpt
DHT22.bsf
DHT22.done
DHT22.dpf
DHT22.fit.rpt
DHT22.fit.summary
DHT22.flow.rpt
DHT22.map.rpt
DHT22.map.smsg
DHT22.map.summary
DHT22.pin
DHT22.pof
DHT22.qpf
DHT22.qsf
DHT22.qws
DHT22.sim.rpt
DHT22.tan.rpt
DHT22.tan.summary
DHT22.v
DHT22.v.bak
DHT22.vwf
DHT22说明书.pdf
sopc_builder_log.txt
incremental_db\compiled_partitions
db
incremental_db
..\add_sub_tbh.tdf
..\DHT22.asm.qmsg
..\DHT22.cbx.xml
..\DHT22.cmp.cdb
..\DHT22.cmp.hdb
..\DHT22.cmp.logdb
..\DHT22.cmp.rdb
..\DHT22.cmp.tdb
..\DHT22.cmp0.ddb
..\DHT22.db_info
..\DHT22.eco.cdb
..\DHT22.eds_overflow
..\DHT22.fit.qmsg
..\DHT22.hier_info
..\DHT22.hif
..\DHT22.map.cdb
..\DHT22.map.hdb
..\DHT22.map.logdb
..\DHT22.map.qmsg
..\DHT22.pre_map.cdb
..\DHT22.pre_map.hdb
..\DHT22.rtlv.hdb
..\DHT22.rtlv_sg.cdb
..\DHT22.rtlv_sg_swap.cdb
..\DHT22.sgdiff.cdb
..\DHT22.sgdiff.hdb
..\DHT22.sim.cvwf
..\DHT22.sim.hdb
..\DHT22.sim.qmsg
..\DHT22.sim.rdb
..\DHT22.sld_design_entry.sci
..\DHT22.sld_design_entry_dsc.sci
..\DHT22.syn_hier_info
..\DHT22.tan.qmsg
..\DHT22.tis_db_list.ddb
..\DHT22.tmw_info
..\prev_cmp_DHT22.asm.qmsg
..\prev_cmp_DHT22.fit.qmsg
..\prev_cmp_DHT22.map.qmsg
..\prev_cmp_DHT22.qmsg
..\prev_cmp_DHT22.sim.qmsg
..\prev_cmp_DHT22.tan.qmsg
..\wed.wsf
incremental_db\compiled_partitions\DHT22.root_partition.map.kpt
..............\README
DHT22.asm.rpt
DHT22.bsf
DHT22.done
DHT22.dpf
DHT22.fit.rpt
DHT22.fit.summary
DHT22.flow.rpt
DHT22.map.rpt
DHT22.map.smsg
DHT22.map.summary
DHT22.pin
DHT22.pof
DHT22.qpf
DHT22.qsf
DHT22.qws
DHT22.sim.rpt
DHT22.tan.rpt
DHT22.tan.summary
DHT22.v
DHT22.v.bak
DHT22.vwf
DHT22说明书.pdf
sopc_builder_log.txt
incremental_db\compiled_partitions
db
incremental_db