dinusdino
Joined: 30 Jul 2007 Posts: 2
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rs485 and spi on 16f87 |
Posted: Mon Jul 30, 2007 4:39 am |
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RS485 and SPI comunication togheter
Posted: Mon Jul 30, 2007 4:13 am
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Hi All,
My project consists of 1 PIC 16f87 comunicating with the
following external devices:
- 1 PLC via RS485 @ 38400 bps in half duplex and HW UART
- 2 generic devices via SPI bus also in hals duplex
Well I want to know if is possible to switch between these
3 devices in half duplex, and if is possible to use RS485.c driver.
thank you |
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