RS422 to I2C Converter
Yes , that's fine, but you need to know the TTL async protocol to before it
can be converted to I2C protocol. I asume it's a UART type message or
something, but one does need to know!
Niv.
"Gary Tait" wrote in message
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On Sat, 28 Jun 2003 19:48:54 +0100, "Niv" wrote:
I thought RS422 was an electrical protocol & I2C a data format protocol?
Niv.
It is, hence the need for a two staged process. 1: to convert RS422 to
TTL and the other way round. and 2: to convert the TTL Async to I2C,
in a manner you can access either any I2C device, or a particular one
over the serial link.
"ah" wrote in message
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Hi
Im beginning work on a project which I will need a RS422 to I2C
Converter.
Has anyone ever done anything like this?
Andy
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