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Author Topic: Which 1-Wire devices except thermometer?  (Read 2776 times)
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Hi,
I have a bunch of 1-Wire elements (EEPROM, switch, etc...) and I can only find libraries to handle the (too) famous DS1820 ... anyone knows if someone tried others 1-wire devices?
If someone can help me to fill this list by telling where some code can be found for the 1-wire list of devices:

DS28E01-100: 1Kb Protected 1-Wire EEPROM with SHA-1 Engine
DS2413: 1-Wire Dual Channel Addressable Switch
DS28E04-100: 4096-Bit Addressable 1-Wire EEPROM with PIO
DS2482-100: Single-Channel 1-Wire Master
DS2482-800: Eight-Channel 1-Wire Master
DS2431: 1024-Bit 1-Wire EEPROM
DS9090K: 1-Wire Device Evaluation Kit Rev B4
DS2422: 1-Wire® Temperature/Data Logger with 8KB Datalog Memory
DS9490, DS9490B, DS9490R: USB to 1-Wire/iButton Adapter
DS2408: 1-Wire 8-Channel Addressable Switch
DS1482: 1-Wire Level Shifter and Line Driver with Load Sensor
DS18S20: 1-Wire Parasite-Power Digital Thermometer
DS2502-E48: 48-Bit Node Address Chip
DS2411: Silicon Serial Number with VCC Input
DS2760: High-Precision Li+ Battery Monitor
DS2433: 4Kb 1-Wire EEPROM
DS1822: Econo 1-Wire Digital Thermometer
DS2401: Silicon Serial Number
DS2423: 4kbit 1-Wire RAM with Counter
DS2430A, DS2430AP: 256-Bit 1-Wire EEPROM
DS18B20: Programmable Resolution 1-Wire Digital Thermometer
DS2432: 1Kb Protected 1-Wire EEPROM with SHA-1 Engine
DS2505: 16Kb Add-Only Memory
DS1WM: Synthesizable 1-Wire Bus Master
DS2407: Dual Addressable Switch Plus 1kbit Memory
DS2480: Serial 1-Wire Line Driver
DS2450: 1-Wire Quad A/D Converter
DS2404: EconoRAM Time Chip
DS9097U, DS9097U-009, DS9097U-E25, DS9097U-S09: Universal 1-Wire COM Port Adapter
DS2506: 64Kb Add-Only Memory
DS2890: 1-Wire Digital Potentiometer
DS2433-Z01: 4kb 1-Wire EEPROM
DS2415: 1-Wire Time Chip
DS2406: Dual Addressable Switch Plus 1Kb Memory
DS2405: Addressable Switch
DS2409: MicroLAN Coupler
DS2502: 1Kb Add-Only Memory
DS9502: ESD Protection Diode
DS9503: ESD Protection Diode with Resistors
DS2502-UNW, DS2505-UNW: UniqueWare™ Add-Only Memory
DS2404S-C01: Dual Port Memory Plus Time
DS2502-E64: IEEE EUI-64 Node Address Chip
DS9097, DS9097E: COM Port Adapter
DS2480B: Serial to 1-Wire Line Driver
DS2417: 1-Wire Time Chip With Interrupt
DS2490: USB to 1-Wire Bridge Chip
DS2223, DS2224: EconoRAM
DS1481: 1-Wire Bus Master with Overdrive

I think filling this list would help more people than me alone...
Thank you! But may be it is too much work ... :-/

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It looks to me as though the DS1820 library is based on top of a separate "onewire" library that is quite generic (read, write, select, crc.)  i would think you should be able to use that library to talk to any onewire device...
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Yes, the basic library is meant to handle searching the network to discover device serial numbers, and sending & receiving data to the devices.   You just need to read the datasheets for the devices to find what commands to send / data to receive.
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oh, ok that is good news ... I am gona try that very soon.
Thank you.
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Hi,

 Do you know if there is Arduino code available to interface to the DS2408?

 It would be fairly easy to interface to it using the 1-wire library, but if the work has been done already it would make more sense to spend my time on interface that aren't already available.

-MS
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I think you should consider the Arduino 1-wire library "still" a work in progress... any work you do, will probably be NEW unless it's about the thermometer chips.

I would direct you to the weather station code in the forum... I believe he added a few other parts... like DS2450...  meaning, just the parts in the weather station product.

http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1231771428
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There is extensive information on working with 1-Wire chips at...

http://sheepdogguides.com/dst1main.htm

It is couched in Delphi terms, but there are many general points which should make sense/ be useful to Arduinauts as well.
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Hi,

i have been experimenting with the 2415 timchip. works quite smoothly. I have built a library which offers similar funcitonality to the 1307 timer.

best

s
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Thanks for your replies. I hope to get to work on the 2408 this week.
Looking at the datasheet and the 1820 code, I have a feeling that it should be fairly straight forward.

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mist29

How does it  goes with the ds2408 lib?
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Hello,
i was interested about using the DS2408.
is there anyone who managed to write a sketch for this chip ?

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Checkout the code on this site: http://code.google.com/p/gfb/source/browse/#svn/arduino

This guy has created some lib for some of the chips. At worst case, it's a ref point to start from.

Chris
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Thanks NVRDUNN,
this is a very helpfull site i have some work to do for next coming weeks.
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