Matrix user forums

Thank you,
seems very complicated to get both to work,
probably better to get a chip with several spi channels.

Thank you,
I did not realise it was a component download and not a different version of FC

Thanks Rudi, I am currently successfully using the (MCP23017) chip, I use 4 of them for port expanders. pin 33 on the 18f4550 is used in the hardware connection for the (MCP23017). Now the problem is that the TCPIP ENC28j60 makes use of the SDI pin (mis0) also requires the use of pin 33 , it seems I...

Sorry Guys where can I download this component as my FC 6.1.3.2 does not have it.

The TCPIP ENC28j60 makes use of the SDI pin (mis0).
This pin is also used for my I/O expander chips (MCP 23017).
The question is can we use this pin simultaneously on both components.

Evening Benj, Thanks for your response, if I call the initialise command there are no parameters to set. What I am trying to do is the following, 1) check eeprom for a value, 2) if not exist use a standard ip address. 3) if a value exist then use the value. 4) I could even use an input to default ba...

Morning All.
does someone know how to set the IP address in the TCPIP_ENC28J60 component from a variable.
thank you

Afternoon Rudi,
thanks I came right.

Hi Rudi, just one small problem ,
would you know how to check if the ip exists before connecting to the server.
my system hangs if the server is not connected.
it hangs at the point after we open the socket.
thanks

Good morning Rudi, I cannot express my thanks and gratitude enough. you samples were so well layout and explained, that it was easy for me to migrate the code over to Ms access. and it works. Flowcode should use this as an example for others to study. with your permission , when I am complete with m...

Thank you,
I will try it and let you know,
again
thank you

Sorry Rudi,
I only see now my PM did not get to you last week.
we can us excel,
I am sure I can use it.

I only want to communicate to the device via Local are network, it will not work over the internet. Pic device ( 192.168.1.90 / 255.255.255.0 , DFGTW 192.168.1.1 ) Desktop ( 192.168.1.130 / 255.255.255.0 , DFGTW 192.168.1.1 ) router/gateway ( 192.168.1.1 / 255.255.255.0 ) I only want to connect via ...

my hardware works, I can ping it using CMD and the flowcode example ,
I attach a copy of the adapter.
thanks for the help

I am sure the trial supports vba, I cannot get my head around tying up the vba side to the flowcode side. also understanding the vba side. I have written many programs in msaccess , no problem. I just cannot understand how the two integrate. at the moment I use USB , that was simple. I am sure once ...

I cannot figure it out, I am prepared to pay someone who is prepared to give me a working copy in msaccess, and a copy of the flowcode side to do the following. one button pressed , we connect to the pic via ip 192.1678.1.90, write 10 bytes from table (a byte array), write those bytes into a variabl...

Thank you,
I am using msaccess 2013
Microsoft visual basic for applications 7.1.
I will study your example and revert back to you

Thank You,
your post did not state where "Here" is.

Could any one point me in the right direction please, Articles , books that I could read up on.

Morning All, I have a problem that i have been working on now for 2 weeks, and i just cannot get it to work. I want to introduce tcp/ip comms to my project. My hardware is functioning. The ping example works perfectly from cmd. What I need to do is every 3 seconds send a byte array of 6 bytes to the...

sorry forgot to mention it is an 18F4550 chip.
I am actual looking at modifying the watchdog timer option register.
regards
Roy

how can i set the The watchdog timeout frequency in my software and not in the config settings.

regards
roy

Thanks

I have just purchased 2 of these units. in order to save time whilst it is being delivered, I will start to program now. can someone indicate to me the actual size in mm ,the viewing screen on this unit please. I want to scale my component on the screen so I can get a true picture of what is going o...

Thank you
now it makes sense