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| Search found 5 matches |
| Author | Message |
|---|---|
 Topic: EX_RS232_485.C FILE of PIC CCS |
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| Tony Stark Replies: 4 Views: 18103 |
 Forum: General CCS C Discussion Posted: Sun Aug 22, 2021 8:27 pm Subject: EX_RS232_485.C FILE of PIC CCS |
| How many PICs do I need to make it?
what will the pic connect to, i connect like in the picture(on post) is there anything wrong?, and how do i post picture on this forum? |
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| Topic: EX_RS232_485.C FILE of PIC CCS |
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| Tony Stark Replies: 4 Views: 18103 |
Forum: General CCS C Discussion Posted: Sun Aug 22, 2021 11:37 am Subject: EX_RS232_485.C FILE of PIC CCS |
| I want to simulate the circuit from ex_rs232-485.c file to see how it works but I wonder what the devices in it include, is it like I am drawing like in the picture?
https://drive.google.com/file/d ... |
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| Topic: how to transfer 1 data variable to PC and to slave by rs485 |
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| Tony Stark Replies: 6 Views: 21693 |
Forum: General CCS C Discussion Posted: Sat Aug 21, 2021 4:00 am Subject: how to transfer 1 data variable to PC and to slave by rs485 |
| if I transmit to 1 slave then I will set that slave with address RS485_ID=4. but now I transmit to PC (virtual terminal), how can I set the address for virtual terminal? | |
| Topic: how to transfer 1 data variable to PC and to slave by rs485 |
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| Tony Stark Replies: 6 Views: 21693 |
Forum: General CCS C Discussion Posted: Sat Aug 21, 2021 3:10 am Subject: Ttelmah |
| So if i want to send trans=40 to PC (virtual terminal). How do I send? What's address in command RS485send(msg, ??? ) to it send to PC?
[img] https://drive.google.com/file/d/1hs2DVgmarfl5wFiUQPp10fB ... |
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| Topic: how to transfer 1 data variable to PC and to slave by rs485 |
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| Tony Stark Replies: 6 Views: 21693 |
Forum: General CCS C Discussion Posted: Fri Aug 20, 2021 7:25 pm Subject: how to transfer 1 data variable to PC and to slave by rs485 |
| Hi All,
i want to communicate 3 PIC microcontroller using rs485. i want to trans a variable trans =400 to the slave, but in the slave i am not getting the correct value on the lcd, where did i go wr ... |
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