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gprs negotiations
hi, there is anyone which use an usualy phone with gprs (siemens m50) to sending data? i make connection with atmel microcontroller but i dont know to make negotiations...(lcp, pap/chap and ipcp). i read from rcf1332, rfc1570, rfc1662...but i dont un...
Microcontrollers :: 08 May 2007 11:53 :: eeklac :: Replies: 1 :: Views: 261
how to auto power on siemens c35
anybody got any experience or knowledge on how to make siemens c35 goes to active when the power is applied?? i need it to make my siemens c35 interfacing more nice :|...
Microcontrollers :: 08 May 2007 8:17 :: un-2000 :: Replies: 2 :: Views: 273
at command
you can ask as many question under same sort topic instead of making to many post next time you will get warning or read topic asking question in smart way http://www.edaboard.com/ftopic63023.html http://www.edaboard.com/ftopic97919.htmlhelloany bod...
Microcontrollers :: 08 May 2007 8:08 :: un-2000 :: Replies: 2 :: Views: 480
siemens s35
helloany body know.. is siemens s35 support for at command??...
Microcontrollers :: 04 May 2007 18:15 :: C-Man :: Replies: 2 :: Views: 162
plc softwares
hi everyone!i would like to ask for siemens or any plc softwares you have. i really needed it in my work. you can send it as private message to me coz i think its banned in here when it goes public. thanks a lot you guys!:d...
Software Requests :: 04 May 2007 4:27 :: the_risk_master :: Replies: 1 :: Views: 144
plc intro
what would be a good plc to get started out in to learn the operation and ladder programming? i would like to be able to get something cheap on ebay that i could play around with and learn about automation....
Robotics and Automatics Forum :: 02 May 2007 8:21 :: cloud :: Replies: 8 :: Views: 2037
communication between gprs modem and microcontroler
hi friends.how can i do communication between gprs modem and microcontroller.and i wont use pc.[/code]...
Microcontrollers :: 30 Apr 2007 14:53 :: antoonio :: Replies: 17 :: Views: 972
how to recieve sms on mcu
i m using siemens c55 , i have been seccess to send sms via at89c51 using at commands in pdu mode, but now i want help me in recieving the sms ( at least 10 characters) and same it to memory of mcu , plz help me, how will i be alert when mcu reciev...
Microcontrollers :: 27 Apr 2007 17:42 :: kishorekhatri :: Replies: 2 :: Views: 378
mc35i gprs module drivers?
i wannna connect the mc35i to my embedded application platform in which there is already uclinux,rs232 driver,tcp/ip protocol etc. than i want to add ppp to uclinux, but i dont know if i need the mc35i driver ? is there any source codes ?...
Linux Software :: 24 Apr 2007 22:22 :: polarized :: Replies: 21 :: Views: 11478
help plz zzzzzzzzzzzzzzzzzzzzzzzzzzz(about mobile interface)
hello friends how are you i am also doing this project on connection of mobile with microcontroller i have a 6310 . the at commands work well withh hyperterminal but when i send these commands from the microcontroller there ,it doesnt work. i mean ...
Microcontrollers :: 21 Apr 2007 19:28 :: miss_monica :: Replies: 7 :: Views: 936
gsm at command for issuing service command
hello,is there an at command for dialing /issuing gsm service commands?for example, when you dial on your phones keypad: *43# and press yes you would see requesting... or something like that. thats cool.the question is, how to do that by using at com...
Microcontrollers :: 20 Apr 2007 6:59 :: DraganM :: Replies: 7 :: Views: 612
cellular phone interfacing
hi folks!can anyone tell the best nokia unit i can use for a project that i am working on. i need to be able to send and receive sms via a microcontroller. also, the microcontroller must be able to know the signal strength as well as the battery leve...
Microcontrollers :: 19 Apr 2007 15:21 :: suriadin01 :: Replies: 13 :: Views: 993
help in pdu to text mode conversion
i am interfacing pic18f458 with siemens sl55.my aim is to send and receive sms throuh microcontroller,the only problem i am facing is to convert pdu to text or vice versa.i will be very greatful if someone help me by telling me algo to switch the abo...
Microcontrollers :: 01 Apr 2007 12:53 :: shokre :: Replies: 2 :: Views: 1248
2 udp connections
hi, all, have anyone tried getting 2 udp connections working simutaneouly with siemens mc35i? one of my customers wants my controller to open 2 connections with different ports to cater for tx and rx respectively. is it doable? please advice. wanchop...
Digital communication :: 27 Mar 2007 14:13 :: eeklac :: Replies: 1 :: Views: 180
embedded tcp/udp server socket connection
hi, all,how can i build a embedded tcp/udp server socket connection using siemens or wavecom modules?the basic idea is that 2 socket connections will be built on this device, 1 client socket (link to pc server port no: 5000) and 1 server socket (port...
Digital communication :: 27 Mar 2007 14:05 :: eeklac :: Replies: 1 :: Views: 408
how can i write at commands on mcu
t that two sensor and (fire and burglar).when they are alert,mcu will send sms to my cellphone.and i wanna use cellphone this project not gsm module.and then i studied at commands.i used my cellphone(siemens c55) with data cable.i connected it com po...
Microcontrollers :: 25 Mar 2007 13:50 :: ric_vas :: Replies: 1 :: Views: 252
plc sample..
need plc sample program......
Digital Signal Processing :: 20 Mar 2007 5:39 :: ashad :: Replies: 2 :: Views: 228
big prbolem interfacing data cable with mc
i have siemens c55 cell phone,, the at command work well while connected pc.the data cable convert rs232 violatage level into ttl/cmos, data cable have max232 circuit within the port. and it get power from db-9 pc.now problem is that if i connect th...
Microcontrollers :: 18 Mar 2007 20:04 :: tanyajajodia :: Replies: 5 :: Views: 561
ADS
:: :: :: Replies: :: Views:
dual sim card
hi,i need to interface a second sim card to a mobile module (motorola g20 or siemens mc35, etc).these modules only have bus for one sim. i was thinking of having some mux or switch i can control with my uc and connect one or another to the gsm module...
Hobby Circuits and Small Projects Problems :: 16 Mar 2007 13:18 :: banjo :: Replies: 1 :: Views: 285
the interactive disassembler tool for recover original src.
the interactive disassembler tool for recover the original source code. ida is an interactive disassembler. it means that the user takes active participation in the disassembly process. ida is not an automatic analyser of programs. ida will hint you ...
Software Downloads/Uploads :: 13 Mar 2007 10:28 :: hantoz :: Replies: 2 :: Views: 1652
need help !!!!!!!!! plc
hi,i am doing a mini project using plc .i am using siemens plc (logo).from where can i get a to z about plc other than manual of logo.also can i download programs by using any wireless technique ?.currently i am downloading thru rs 232c....
Robotics and Automatics Forum :: 12 Mar 2007 11:34 :: hemant2007 :: Replies: 2 :: Views: 366
sms protocol
looking for specifications or tutorial about the protocol used to send sms.the aim is using a plc connected to a standard modem to send alarms.i think it s the tap protocol but i havent find anything really interestingabout it....
PC Programming and Interfacing :: 03 Mar 2007 13:27 :: umup :: Replies: 48 :: Views: 12484
application for plc siemens
i want use plc 224xp for position control .can you help me...
Service Manuals, Requests, Repair Tips :: 28 Feb 2007 17:40 :: namngxuan :: Replies: 0 :: Views: 204
siemens plc
can any one give me plc book for siemens...
Electronic Elementary Questions :: 14 Feb 2007 8:07 :: abhisek06 :: Replies: 0 :: Views: 138
please list of the companies in the field of vlsi.....
hi,please list of startup and other companies working in the field of vlsi that are there in india.as this listing may help many of them who are in search. many of us know companies that are not know to others. this may help them.regardskil...
PLD, SPLD, GAL, CPLD, FPGA Design :: 10 Feb 2007 9:57 :: gharuda :: Replies: 1 :: Views: 759
gsm/gprs modem hang problem
hi, all,i am testing the siemens gsm/gprs modem module mc35i. everything works fine until one day the modem just hang there although it is still responding to my at command. but it can not dial any more. when i try to send a message, it returns a err...
Professional Hardware and Electronics Design :: 10 Feb 2007 6:57 :: mitesh :: Replies: 13 :: Views: 2943
datasheet or replacement for fzj131 and mcp1603-472g
anyone have the datasheet or replacement for these old chips?fzj131 is a 12v flip-flop. i dont know what mcp1603-472 is?thanksahgu...
Service Manuals, Requests, Repair Tips :: 04 Feb 2007 13:43 :: cyber1 :: Replies: 5 :: Views: 831
3 phase electronic soft start
im trying to design a 3 phase soft start for an induction motor using 30vac. ive used a tca 785 chip from siemens without luck as the chip seems to be unstable,it fires the triac at one time but the stops the next. can anyone help me in designing one...
Analog Circuit Design :: 03 Feb 2007 13:58 :: mande :: Replies: 0 :: Views: 150
siemens software
hello friendsis the siemens software available on the internet i have been using the fatek plc but i also want to use the siemens software is it availaable on the internet free!it would be very kind of you to send some link related to this software ....
Robotics and Automatics Forum :: 03 Feb 2007 11:48 :: aadhyatm :: Replies: 2 :: Views: 600
commercial plcs' schematic
i need schematics of commercial plcs such as siemens, omron. actually i am only interested in know about analog/digital input and output stages and power supplies....
Robotics and Automatics Forum :: 01 Feb 2007 10:08 :: ashad :: Replies: 2 :: Views: 408
sample code for siemens s7-200 plc ||| needed urgently!
hello, im looking to get my hands on some sample code for the siemens s7-200 plc. basically anything that uses a variety of instructions, and it doesnt have to be complex...just some program with a simple purpose. please post me a link or upload fo...
Robotics and Automatics Forum :: 31 Jan 2007 11:08 :: fam_marufi :: Replies: 4 :: Views: 1491
sos step7
hi i am new in plc programming iam dealing with step7 i would like to know if i can find courses to help in studying step7 thanks for every one...
Robotics and Automatics Forum :: 31 Jan 2007 1:00 :: kukac24 :: Replies: 1 :: Views: 432
simens plc manuals
hi !here is some siemens plc system and programming manual.http://216.43.206.89/plc.htm...
Robotics and Automatics Forum :: 31 Jan 2007 0:21 :: kukac24 :: Replies: 3 :: Views: 3610
cable help [req]
hi,i m working on siemens c55 interfacing with microcontroller,first i want to check at -commands on hyper terminal then with microcontrollernow the problem is that i have bought serial data cable which is not orignalsiemens data cable, i opened its...
Microcontrollers :: 27 Jan 2007 9:47 :: budhy :: Replies: 1 :: Views: 192
help,, siemens c55
i have check more than 6 siemens c55 cell phone to use mc 8051,, but when ever i connect it with hyper terminal to check for at command it get off,,,when i click on call in hyper terminal it get off,, ,i checked many cell phones but all have sam p...
Microcontrollers :: 27 Jan 2007 9:42 :: budhy :: Replies: 7 :: Views: 375
plc-analyzer pro 4 or 5.
i need a key and plc-driver siemens simatic s7 for plc-analyzer pro 4 or 5. somebody could help me? itīs a very good programm to analzye in step7 or other plc....
Robotics and Automatics Forum :: 20 Jan 2007 13:02 :: king_rero :: Replies: 1 :: Views: 543
s+m b576 kb/kn.............
hi everyone, i have an ofdm modulator and suddenly it didnt give output, then i have checked that modulator and found that it contains if converter card which is faulty then i have checked that card, it contains one chip which looks like a crystal or...
Professional Hardware and Electronics Design :: 18 Jan 2007 7:49 :: engryousuf :: Replies: 2 :: Views: 129
need at commands of a40 siemens
need at commands of a40 siemens...
PC Programming and Interfacing :: 15 Jan 2007 13:43 :: buntheun :: Replies: 3 :: Views: 264
data cable for siemens gsm dca-500
i need to connect c72 to simoco and need scheme of dca-500....
Digital communication :: 12 Jan 2007 10:39 :: DraganM :: Replies: 6 :: Views: 492
how to flash c55 siemens
i have c55 , when i power on it display wrong software so how to solve this problem ?...
Software Problems, Hints and Reviews :: 11 Jan 2007 14:42 :: asmar :: Replies: 1 :: Views: 171
need help about plc
i need an application of plc. like and example of plc in a car manufacturing unit. but other than this....can anybody give me some material like this. like plc in the petroleum refinery....
Microcontrollers :: 10 Jan 2007 18:54 :: 7rots51 :: Replies: 2 :: Views: 105
plc book
hi,i wouldbe grateful if so could suggest me a good book (ebook) regarding plc programmingthnx...
Robotics and Automatics Forum :: 10 Jan 2007 1:46 :: Jerry_June :: Replies: 8 :: Views: 975
sending sms with pic 16f84
can anyone help me with information on how to go about doing this project im a 3rd year electrical engineering student...
Microcontrollers :: 04 Jan 2007 12:46 :: budhy :: Replies: 14 :: Views: 4011
unknown connector
happy new year to alldoes anyone has ever seen the 6 pin serial connector in the attached image?it is for the pc - siemens logo! serial cable.thank you...
Robotics and Automatics Forum :: 02 Jan 2007 17:45 :: Jtager :: Replies: 0 :: Views: 228
need spi interface coding in c (for 8051)
...
Microcontrollers :: 16 Dec 2006 12:25 :: budhy :: Replies: 7 :: Views: 348
pin out cable logo! siemens and s7 200
please, i from brazil... i need pinout cable logo! siemens and s7 200! udshalk@bol.com.brthanks,:d...
Robotics and Automatics Forum :: 12 Dec 2006 23:56 :: udshalk :: Replies: 0 :: Views: 447
siemens 810d servo repair problem. need help please
hello,my deckel maho machining center with a siemens 810d died.we have isolated the problem to be the servo control simumerik 810dlt-modul 2*15a*1*50athis is a first for me. where can i get it repaired for a reasonable price or can it be done inho...
Robotics and Automatics Forum :: 09 Dec 2006 22:38 :: CharlesM :: Replies: 0 :: Views: 204
siemens plc logo! cable between logo and pc
hello, does anyone have a schematic of the logo cable for the transfer of the program from the pc towards the logo itself. i searched the net, but did not find anything regarding the logo electrical schematic itself. the pc side of the cable is...
Robotics and Automatics Forum :: 08 Dec 2006 22:03 :: Jtager :: Replies: 7 :: Views: 3453
mc35i support udp protocol
hi, all,anyone knows whether siemens mc35i support udp protocol?thanks.wanchope...
Digital communication :: 08 Dec 2006 8:37 :: sendog :: Replies: 4 :: Views: 240
how i can learn wincc and hmi
how i can learning a wincc and hmi from siemens plcs?any link or filevery thank:d...
Robotics and Automatics Forum :: 08 Dec 2006 4:44 :: lythanhthuan :: Replies: 1 :: Views: 432
tca785
hii need to trigger the gate of the tyristors of a fully controlled 3-phase 6-pulse recitifier using a tca 785. could some one please give me the circuit. i believe that this is not difficult.thanks a loti am a new member, so please dont attach anyth...
Professional Hardware and Electronics Design :: 05 Dec 2006 6:34 :: tinhthanthep :: Replies: 2 :: Views: 1314
connecting siemens a36 cell phone to mc
am looking schematics of siemens a36 cell phone. can you help me? i want to connect this phone to mc for sending and receiving sms messages. ive seen sample projects with other types of cell phones, but i have siemens a36 and i want to use it. has th...
Digital communication :: 03 Dec 2006 19:05 :: budhy :: Replies: 1 :: Views: 201
how to mod battery for siemens s35 mobilephone.
hi buddies,i have an old siemens s35 mobilephone, i like it and do not want to give it up. however, its battery was dead and i have tried to look for the subsitute, as siemens is no longer selling this battery.so anyone has its circuit diagram, or ex...
Service Manuals, Requests, Repair Tips :: 25 Nov 2006 4:50 :: sk1 :: Replies: 3 :: Views: 243
plc
i want to know that what are the courses related to the plc and what r the future prospects for that courses...
Analog Circuit Design :: 24 Nov 2006 16:21 :: electronicavr :: Replies: 1 :: Views: 210
555 timer max time
what can be the lowest possible frequency generated by astabile 555 and how to do it ( schemtics kindly appreciated )....
Electronic Elementary Questions :: 24 Nov 2006 16:08 :: nguyennam :: Replies: 18 :: Views: 3483
need this information about siemens plcs
i need these ebooks for working:>automating with simatic>controlling with simatic: practice book for simatic s7 and simatic pcs7 control systems>automating with step 7 in stl and scl: programmable controllers simatic s7-300/400plaese send for me a li...
Robotics and Automatics Forum :: 17 Nov 2006 7:18 :: khongai :: Replies: 1 :: Views: 345
how can i start siemens s7 plc ?
hiplease give a list of all things to start with siemens s7 plcs(software and hardware)what about wincc?please give some help on it.is there a way to download that tools?is there any manual to download?bye...
Robotics and Automatics Forum :: 16 Nov 2006 20:42 :: iransatforum :: Replies: 6 :: Views: 2551
online courses by siemens
nice for beginners on motors ac/dc and control with online questions.http://www.sea.siemens.com/step/default.htmle...
Robotics and Automatics Forum :: 16 Nov 2006 2:47 :: ulkucu_hareket :: Replies: 1 :: Views: 1281
sending at-comand to cell phone
im looking examples of sending at-comands to cell phones using microcontroller. in a what way can i add a new items to phones menu?...
Microcontrollers :: 15 Nov 2006 6:37 :: reflectarray :: Replies: 3 :: Views: 258
simulator request ! pls,
hi all !i need simulator software for sdh (wdm...) devices of siemens, nortel corp.anyone have it, pls send address to download for me !thanks, thanks !!!!best regards.andn.vn@gmail.com...
Software Requests :: 15 Nov 2006 4:39 :: anetc :: Replies: 0 :: Views: 57
siemens s7-200 siwarex ms problem (loadcell module)
helloi used 2 siwarex ms modules with a cpu 226 ,and used default setting of it, and used its library to read it from s7-200 cpu226 (like the example given in the siemens examples and documents).run led of module (led2) is continuously on for several...
Robotics and Automatics Forum :: 09 Nov 2006 17:05 :: 7rots51 :: Replies: 0 :: Views: 501
gsm modem
hi, i am trying to use a wavecom wmod2 module for pic interface. but before that i am trying to test the modem. the modem shows blinking led but i cannot communicate to it thru the pc. can anyone let me know what is the set up (is a straight cable ne...
Hobby Circuits and Small Projects Problems :: 08 Nov 2006 8:36 :: nikhilele :: Replies: 14 :: Views: 5415
industrial controller?
hi,which type of the microcontroller and processor most used in industrial?atmel or pic or motorola or philips or siemens or .......
Microcontrollers :: 21 Oct 2006 9:29 :: diyguest :: Replies: 4 :: Views: 219
teleperm
this is the dcs, distributed control system of a siemens gas turbine...do you have any information about that...thanks for your replies......
Digital communication :: 13 Oct 2006 4:26 :: madeza :: Replies: 0 :: Views: 78
gas turbine
hi everybody...by this time ill be becoming a power plant operator of a siemens gas turbine...and im looking for the teleperm xp handbook, or something related to that..would you be able to share with me something related to teleperm xp of siemens ga...
Electronic Elementary Questions :: 13 Oct 2006 4:24 :: madeza :: Replies: 0 :: Views: 117
gr47 - uart problem
hi friends,i am developing an avl product with gprs...the module that i am testing with the development board is gr47, but the literature and the documentation is very poor. :cry:the big challenge in this moment is get gps nmea string from uart3. i c...
Professional Hardware and Electronics Design :: 03 Oct 2006 13:19 :: dalkan07 :: Replies: 3 :: Views: 495
refrigerator compressor speed control problem
:cry:*** firstly, i want to know that can the refrigerator compressor speed be adjusted? because some people say it can not be adjusted and some people say it can be adjusted??? (in addition, there is a motor inside the refrigerator compressor to dri...
Hobby Circuits and Small Projects Problems :: 26 Sep 2006 15:30 :: alexan_sim :: Replies: 26 :: Views: 2694
mcc
elsalam alykom,do any one know any thing about mcc ( motor control centers ) i need good pdf or books or any thing...?thanks alot...
Robotics and Automatics Forum :: 25 Sep 2006 7:25 :: khongai :: Replies: 1 :: Views: 201
any good mobile synchronizing soft
hianyone plz tell me about any good mobile software which could save the data on connection like files and messeges, contacts an sony ericsson ,samsung and nokia...
Software Requests :: 22 Sep 2006 23:53 :: tornado1 :: Replies: 4 :: Views: 114
caller id interface to a pc
i am currently involved in interfacing a caller id to pc. for this purpose i require certain circuits and configuartions of caller id and details of how i can interface to serial port and if possible even the code for extracting the data from serial ...
PC Programming and Interfacing :: 22 Sep 2006 15:44 :: 4stroke :: Replies: 5 :: Views: 744
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