Hi fellow Xda-devs,
I'm a software engineer.
I do alot with honda ecu software. This goes for programming and datalogging. The problem is honda talks TTL. I have an ttl->usb and ttl->db9 serial.
I really wanna use my app i created for pocket pc. I'm gonna buy a wizard now, i had an qtek s100 first. Both don't support serial port nor usb host stuff. I use a pl-2003 chip for usb->ttl. Which has a pocket pc driver.
I'm think of buying a BT->serial. So i will use BT->Serial->TTL.
This is a link i have found.
http://cgi.ebay.com/100m-Class1-Blu...ryZ44999QQssPageNameZWD1VQQrdZ1QQcmdZViewItem
Please give advice/comments if it will work
CJ
Found a pretty nice device.
RF-BlueSMiRF
http://www.sparkfun.com/shop/index.php?shop=1&cart=564160&cat=1&itemid=400&
BlueTooth to RS232 adapter - Help with strange requirements.
I have also been looking for a bluetooth RS232 device. All of the devices I have found meet my basic requirements. Though, a couple of applications that I planning to develop, provide me with a couple of out of the ordinary requirements:
1) I own a MAS-TECH multimeter which has an RS232 connection for logging reading on a PC. The connection operates at 600 baud (600,n,7,2). All the bluetooth devices I have found only go down to 2400 baud.
2) I also need the device to support baud rate changes on the fly. I would like the AT+IPR baud rate command to change the baud rate of the bluetooth device, once the command has been sent to the destination device. All the bluetooth devices I have found support a range of baud rates, but can only be configured using specific commands or via an application. The worst case I have found is that the device requires a reboot following reconfiguration.
Does anybody know of such a device?
Anybody have any suggestions?
Hi,
I have already red more forum on this question.
I have e problem trying to connect to ActiveSync by bluetooth .
When I pair my JasJar to PC not appear the service "ActiveSync", but "Serial Port".
Therefore ActiveSync, on JJ, can't connect to my PC.
I have already configure ActiveSync on PC to connect on right Com port.
Please help me, i have lost some night to try it.
had same problem,you have to get rid of all phantom bt ports there is some stuff on windows support
Thanks for reply,
How can I remove phantom bt port?
Pozzame said:
Hi,
I have already red more forum on this question.
I have e problem trying to connect to ActiveSync by bluetooth .
When I pair my JasJar to PC not appear the service "ActiveSync", but "Serial Port".
Therefore ActiveSync, on JJ, can't connect to my PC.
I have already configure ActiveSync on PC to connect on right Com port.
Please help me, i have lost some night to try it.
Click to expand...
Click to collapse
Please, can someone help me?
On my computer and Universal, I find it easy to setup BT Active Sync if I activate the setup on the Universal first using active sync app. There is an option within the active sync app to sync via BT. The computer will then recognize the device and will ask you if you want to pair it. On the other hand, if I try to pair them beginning with my computer to search for the Universal, after pairing and ticking all necessary boxes, it still won't sync.
After pairing and ticking all necessary boxes. Make sure you reset BOTH your computer and the Universal.
The problem is that when I pair my Universal to PC, not appear the service "ActiveSync", but "Serial Port".
I've already tried to delete everything and reinstall bluetooth pen, with his drivers and with windows drivers, and ActiveSync too.
I've also deleted all pairs and all port on Universal.
But I've not obtained any result.
I don't know what to make.
Can someone help me?
Please.
Nobody has had my same problem?
Any idea, please?
I had the same problem until I upgraded from Toshiba BT stack to Wildcomm BT Drivers stack (4.0.1.700).
Things I have learned:
- If UNI is connected via USB then AS service will not show in device pairing on PPC.
- You need to create an incoming COM port on PC and set AS to allow connections to this port.
raad said:
I had the same problem until I upgraded from Toshiba BT stack to Wildcomm BT Drivers stack (4.0.1.700).
Click to expand...
Click to collapse
I haven't change the bletooth stack.
Until some week it makes worked regularly, but an evening, I was configuring my Laptop to use the JJ like BT modem, when the AciveSync service has begun not to recognize more like such, but like “Serial Port”.
I've already tried to delete everything and reinstall bluetooth pen, with his drivers and with windows drivers, and ActiveSync too.
I've also deleted all pairs and all port on Universal.
But I've not obtained any result.
Yesterday, I have tried the synchronization with an other PC with a fresh installation of windows, but the result has been the same one.
Therefore the problem is on JJ, even in the registry.
I don't know what to make.
Please, can someone help me?
Up
Please help me...
Don't know if this will help and I claim no credit because this solution was written in some other threads. For the universal with a Toshiba bluetooth on your PC:
first, pair your Universal with your PC, you get "serial"
On your PC, create the following "bluetooth local com" (Control panel)
- COM7 Toshiba BT Port (COM7) LocalCOM-Server[SerialPort(TOSHIBA LOcalCOM)]
- COM6 Toshiba BT Port (COM6) LocalCOM-Client
In your activesync, allow connection to COM7
Now comes the fun part. On your universal, go to your bluetooth settings, devices, edit your device and press "Refresh", possibly more than once. Serial Port will change to ActiveSync.
It worked for me.
Eric
Also got to the control panel on PC and delete the bluetooth modem that was created. When u add a new incoming port on PC make sure it's not COM8 because that is used by JJ for USB modem connections.
same on treo 750v
I have the exact same problem on my Palm treo 750v. Searched the whole internet for a solution and found some other people with the same problem but no resolution. The only recommendation that seems to work is to do a hard-reset.
The problem started on my device after I played around with the Soft GPS port. It seems that it screwed up some COM port references for good...
I had the same problem on my notebook with Toshiba's BT drivers. I uninstalled them and connected an external USB BT which fired up the MS default BT stack.
After I completed the pairing using Bluetooth Devices (in control panel) and clicking Add in the devices tab, I used the COM Ports tab and added an incoming port and copied the number of this com port in the AS connection settings.
Now, I initiated the AS over BT from the Jasjar and it said something like "it cannot find the service or whatever and would you like to create one". I clicked yes, when it took me to the list of paired devices. From here I did what leblan has also noted "your device and press "Refresh", possibly more than once. Serial Port will change to ActiveSync." I too found that the serial port changed to ActiveSync. The key, IMHO is to hit that "Refresh" button; i.e. once your device and PC are paired and connected, going to the BT devices and editing (press & hold)the device name (the notebook or PC in this case) you will get the services which will initially say serial port, but when you click refresh, it will change to AS.
jj activesync via microsoft bluetooth stack
both from PC and JJ :
delete eventually existing pair between them;
from PC:
if there isn't create a local service COM port. I created COM8 not protected, automatic start;
from PC activesync:
remove flag both for USB and other connections;
from JJ activesync:
try to connect, it ask for pairing, reply yes;
In "mode" flag on turn on bluetooth & make this device visible;
search for new devices, when PC has discovered complete the pairing;
after paired, you can see a serial port and other PC's services;
stay there;
from PC activesync:
now turn flag on other connections setting COM8;
from JJ:
refresh and You can see that serial port begin activesync;
tip OK for close all bluetooth setting windows, You are redirected in activesync.
enjoy start to sync
15hours of crying and knocking the device. i've successfully fixed it...
i did this (credits to google)..
Delete all paired bluetooth devices from PC and from MOBILE.
CAUTION - USE IT AT YOUR OWN RISK <--- I used a registry editor for the mobile phone (google for regeditSTG2) and opened the Branch "HKLM\SOFTWARE\Microsoft\Bluetooth\ActiveSync" There might be a Key with a hex-String like this "0016cxxxxxx" --> delete it. Change the View to display the values in this Registry Branch, then delete the "LastConnected" Value and set the "Initialized" value to "0"
Turn bluetooth OFF>ON
Pair from PC
Confirm on DEVICE (dont need to select anything just enter code and press OK)
Go START->Active Sync->Connect via Bluetooth
Click to expand...
Click to collapse
Voilla worked for me..
hope this helps someone else
Hello,
i have an Magician an searching for an Com-Port. The Device has only an Micro-USB- / Mic.- Port. I saw at the wiki that there is a Port at the CPU called RX/TX /dev/tty2, can i use this as Com Port (with a max232?), for an serial GPS reciver an Terminal Aplications ?
Martin
You cannot use a serial GPS with Magician. You MUST use a bluetooth GPS.
There is no serial connector and "Serial over USB" is not implemented in ROM.
is there no way to use the com 2 from the cpu pinout, even if i modify the magician ?
I dont think so. You would be the first after YEARS to find this out. Anyway /dev/tty2 is linux??
You should better try something like this, saves you hassle:
http://www.brainboxes.com/product/bluetooth/BL-819.aspx
I cant find a pinout for the 16pin plug and was wondering where I can find it, but I dont think that would help me anyway.
I have a requirement for a Standard Serial port (RS232 type not USB).
Does anyone have any experience/advice on how to do this?
Do USB to serial adapters work?
Is there a mini SD to Serial port that anyone makes?
Any other ideas?
Thanks in advance
Jon
Have a look at something like this http://www.roalan.com/Bluetooth Wireless Serial RS232 Converter.htm you will have to code your own application for the phone to make use of it, I have used a similar device with my Athena - Mike
Thanks,
I am trying to avoid a wireless conection. What I am trying to do is use the Athena as a moving map for a glider. To do this I need to make use of an external GPS NMEA source. The software I am using works fine on a pda that has a std com port, I am hoping for a 'quick fix' to try it on the athena.
will this work, I havent looked for drivers yet tho!
http://www.roalan.com/USB to Serial RS232 RS422 RS485 Converter.htm
Cheers
Jon
I have to ask the obvious question though, why not use the internal GPS receiver in the phone? - if the application software you have isn't capable of switching the internal GPS on (some struggle with this) use Fransons GPS Gate to activate the inbuilt receiver and configure the ports, I would expect the inbuilt GPS to work quite well in a glider to be honest, and it does output NMEA data - what mapping application are you trying to use?
USB / RS232 converters are not the way forwards though, the mini USB port on the device is not a true USB port, it will not work with this sort of hardware, even if it did the converters generally don't work well as they don't use standard RS232 voltage levels - Mike
A good question. The external NMEA source contains additional sentances for things like accurate air speed and vertical speed that comes from a flight computer making measurements of the air. This is used for some of the calculations on the PDA. The software I will probably use is called SeeYou http://www.naviter.si/products/seeyou-mobile.php. There are several others, but this seems to work best in Landscape which is how I want it.
The internal GPS works fine with the software just to give map position.
I have managed to get it working by emulating a NMEA output over Bluetooth from a PC. I will try something like the Bluetooth to serial adapter and see what happens!
Cheers
Jon
Hello everyone,
i am using mobile center in vista and i haven't got any idea, how to connect my S110 via bluetooth with my PC.
I already added and paired magician, but when i select "Connect via bluetooth" option in device, after seconds it tells me:
"Cannot start communications with the desktop computer. The communications port is not available. Another program may be using the port, or it may not be valid.
Quit any programs that may be using the port and reconnect. If the problem persists, restart your device using instructions provided by the manufacturer."
I am using WIDCOMM stack in PC, and there is COM8 in Properties of my magician. I think there is problem with COM ports numbering, because in magician are Bluetooth options where I have Outbound (COM5) and Inboud (COM4) port.
Any idea how to fix and succsfully connect and sync my device via bluetooth?
Thanks a lot for every usefull answers!!!
Okay, so I didn´t stop playing with it and found a solution!!
1. Windows Mobile Device Center connection is set to accept Bluetooth connections.
2. In device in bluetooth options are checked Incoming and Outgoing COM port.
3. Remove and again pair device.
4. On device select Connect via Bluetooth and here it is!
I dont know if it works for someone else, but I hoper helps.
Have a nice day