Hello,
I want to send a single Byte to an rs232 device
For example i want to send 001.
Hyperterminal does NOT work
Is there a util for windows that i can use
Thanks Ed
Sending Single Byte rs232
Re: Sending Single Byte rs232
There are several tools you can use.. Putty and the commercial one's like SecureCRT.
Your issue sounds like a flow control/baudrate issue.. Did you play with those settings?
Your issue sounds like a flow control/baudrate issue.. Did you play with those settings?
Re: Sending Single Byte rs232
Hello,
I have tried several things
But I can get it to work
I have a device that only reacts on a single byte from a rs232 port
So if I want to sent 001 or 230 something like that in a single byte
If I type 2 3 0 with hyper he sent 2 3 0 as separate byte’s
Ill try putty
Thanks
I have tried several things
But I can get it to work
I have a device that only reacts on a single byte from a rs232 port
So if I want to sent 001 or 230 something like that in a single byte
If I type 2 3 0 with hyper he sent 2 3 0 as separate byte’s
Ill try putty
Thanks
Re: Sending Single Byte rs232
try the herculus setup utility, you can use the serial porttab it can send hex so a byte is not 188 but 7F
http://www.hw-group.com/products/hercules/index_en.html
labium
http://www.hw-group.com/products/hercules/index_en.html
labium
Re: Sending Single Byte rs232
I think there is something else wrong.. 230 fits one byte and will be translated to one byte on the wire level.
All hyperterminal does is give you a human representation of things.
To clarify:
230 fits in one byte (8 bits).. its binary representation on the bit level is: 11100110.
Hyperterminal won't send it as 2 (00000010), 3 (00000011) and 0 (00000000)
All hyperterminal does is give you a human representation of things.
To clarify:
230 fits in one byte (8 bits).. its binary representation on the bit level is: 11100110.
Hyperterminal won't send it as 2 (00000010), 3 (00000011) and 0 (00000000)
Re: Sending Single Byte rs232
Hello,
Thanks for the suggestions .
I have tried Hercules and this is is a great tool for me
My device is responding now with this tool .
Now I can make some scripts for homeseer to control
Thanks
Ed
Thanks for the suggestions .
I have tried Hercules and this is is a great tool for me
My device is responding now with this tool .
Now I can make some scripts for homeseer to control
Thanks
Ed
Re: Sending Single Byte rs232
Ed you are quite mysterious about this device.. What cool thing are you hiding?
Re: Sending Single Byte rs232
Hello Maarten,
It’s not a secret device but it’s only a mp3 player with rs232 interface
http://www.mdfly.com/index.php?main_pag ... cts_id=284
what I want to use
As a doorbell and message device for some scripts
Wasmachine etc.
I want to make this device wireless so I can place it anywhere in the house
Ed
It’s not a secret device but it’s only a mp3 player with rs232 interface
http://www.mdfly.com/index.php?main_pag ... cts_id=284
what I want to use
As a doorbell and message device for some scripts
Wasmachine etc.
I want to make this device wireless so I can place it anywhere in the house
Ed
Re: Sending Single Byte rs232
Nice module! Good luck with the project..