Author |
Message |
Topic: Can't tx correct data in the 1st time tx of RS-485 |
che_chia
Replies: 5
Views: 6021
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Forum: General CCS C Discussion Posted: Thu May 19, 2011 5:32 am Subject: Can't tx correct data in the 1st time tx of RS-485 |
Dear all,
how can I clear the buffer of RX and TX? |
Topic: Can't tx correct data in the 1st time tx of RS-485 |
che_chia
Replies: 5
Views: 6021
|
Forum: General CCS C Discussion Posted: Thu May 19, 2011 2:55 am Subject: Can't tx correct data in the 1st time tx of RS-485 |
I can not transmit the correct data in the 1st transmission. It means if I transmit the same data 2 times, I can see the correct data was sent in the 2nd transmission.
Why is the reason that I can ... |
Topic: RS-485 -- Can not Receive the data completely |
che_chia
Replies: 1
Views: 4078
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Forum: General CCS C Discussion Posted: Tue May 17, 2011 3:15 am Subject: RS-485 -- Can not Receive the data completely |
I can receive the data from transceiver completely.
Support it transmited 6 bytes (TXDbuffer
#include <16F1947.H>
#fuses HS, NOWDT, NOPROTECT, BROWNOUT, PUT
#Fuses INTRC_IO
#use delay ... |
Topic: 16F1947 RS232 Can't Receive Data |
che_chia
Replies: 1
Views: 4665
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Forum: General CCS C Discussion Posted: Wed May 11, 2011 9:55 pm Subject: 16F1947 RS232 Can't Receive Data |
The following code is the master send data to the slave. I think the master has sent the data to slave, but the slave can not receive any data from master.
My Hardware Design: xmit=PIN_G1, rcv=PIN ... |
Topic: Could I find any RS232 example code for PIC16F1947 ? |
che_chia
Replies: 3
Views: 10394
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Forum: General CCS C Discussion Posted: Tue May 10, 2011 11:26 pm Subject: Could I find any RS232 example code for PIC16F1947 ? |
I'm trying to verify whether my pcb RS232 function is normal or not by HyperTerminal.
I can't do it very well for many until now. Where could I find this kind of example code?
Thanks a lot!!! |
Topic: Can I find 16F1947.h for ccs 4.104 |
che_chia
Replies: 1
Views: 4960
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Forum: General CCS C Discussion Posted: Mon May 09, 2011 3:59 am Subject: Can I find 16F1947.h for ccs 4.104 |
Dear All,
I am using pic 16F1947 to develop my new project. But I can't find the
header file of 16F1947.h. Where can I find this header file or which
header file can I use instead of 16F194 ... |
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