Author |
Message |
Topic: Another RTC Question... |
dtl
Replies: 4
Views: 5433
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Forum: General CCS C Discussion Posted: Mon Feb 18, 2008 6:48 am Subject: Another RTC Question... |
Check out STMicro, they make SPI & I2C real time clocks that use the SNAPHAT battery crystal. They are a small SMT package that has pin holes in the top of the IC, after reflow you put the SNAPHA ... |
Topic: Included Modbus Driver |
dtl
Replies: 7
Views: 8899
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Forum: General CCS C Discussion Posted: Thu Jan 17, 2008 5:47 pm Subject: Included Modbus Driver |
Humberto,
That is what I was thinking from reading the function in the driver file. Does anyone know what function in the driver handles the reply, including the CRC check? I would really like t ... |
Topic: Included Modbus Driver |
dtl
Replies: 7
Views: 8899
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Forum: General CCS C Discussion Posted: Thu Jan 17, 2008 10:52 am Subject: Included Modbus Driver |
It dosen't look to me like the "modbus_read_input_registers()" function returns the value the way you are describing. I could be misunderstasnding it though.
Dave |
Topic: Included Modbus Driver |
dtl
Replies: 7
Views: 8899
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Forum: General CCS C Discussion Posted: Thu Jan 17, 2008 9:12 am Subject: Included Modbus Driver |
Thank you for that, I was not aware of the sleep instruction placed at the end of the program by the copiler.
My question really comes back to the fact that I am not a hundered percent sure where ... |
Topic: Included Modbus Driver |
dtl
Replies: 7
Views: 8899
|
Forum: General CCS C Discussion Posted: Wed Jan 16, 2008 9:48 pm Subject: Included Modbus Driver |
Hello,
I am new to the CCS compiler but not C in general. I do not claim to be a C expert though. I have gotten my standard serial comms working and am now trying to utilize the included Modbus d ... |
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