 |
 |
 FAQ Forum Help Official CCS Support  Search
 Register
 Profile  Log in to check your private messages  Log in
|
CCS does not monitor this forum on a regular basis. Please do not post bug reports on this forum. Send them to CCS Technical Support |
| Search found 3 matches |
| Author | Message |
|---|---|
 Topic: Modbus RTU with pic |
|
| vietnh Replies: 6 Views: 21527 |
 Forum: General CCS C Discussion Posted: Thu Jul 02, 2015 5:08 pm Subject: Modbus RTU with pic |
| I don't think it's important, the_slave_address or modbus_address is defined as constant. I checked the modbus library, as RF_Developer said, the slave address and modbus address are not used in the m ... | |
| Topic: Modbus RTU with pic |
|
| vietnh Replies: 6 Views: 21527 |
Forum: General CCS C Discussion Posted: Thu Jul 02, 2015 3:29 am Subject: Modbus RTU with pic |
| My hardware has no problem. I used it to send and receive data to computer by using Hercule.
I am using the version CCS 5.015 and I read the library, it had to define MODBUS_SLAVE_ADDRESS, didn't us ... |
|
| Topic: Modbus RTU with pic |
|
| vietnh Replies: 6 Views: 21527 |
Forum: General CCS C Discussion Posted: Thu Jul 02, 2015 2:21 am Subject: Modbus RTU with pic |
| I tried to send data from pic to computer using modbus RTU, I used modbus poll and I can't receive anything.
My code is simple #include <main.h> #define MODBUS_PROTOCOL MODBUS_PROTOCOL_SE ... |
|
All times are GMT - 6 Hours |
Powered by phpBB © 2001, 2005 phpBB Group