Hi gang,
I have a project to talk to a device at 56700,N,8,1,CTS,RTS
I do not have PB-Pro and don't have the money for the upgrade as of yet.
All I need to do for sending data into the device is to send a bit stream of 3Fh, followed by 41h.
This initiates a query to the device which responds with 4 hex bytes.
I think I can simulate the 3Fh + 41h bit-stream using a 4Mhz crystal/resonator.
But then how do I capture the returned data?
I'm not sure if a pic running at 4Meg is going to be processing fast enough to decode 4 bytes at 56700 baud.
I only have to query the device every few seconds.
Perhaps I could use a chip that which would capture and store the 4 bytes and then have the PIC pull them off and reset the chip for the next send?
Perhaps you already have a sample "PicBasic" code that can work at 56700 baud?
Yes, I know, I should bite the bullet and get upgrade to Pro, but for now the piggy bank is empty.
Your suggestions greatly appreciated!!
Thanks,
dw_picbasic![]()
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