[chirp_devel] Hello

Andrew Errington
Thu Jan 12 18:46:53 PST 2012


On Fri, January 13, 2012 09:20, Robert Terzi wrote:
> On 1/12/2012 6:44 PM, Andrew Errington wrote:
>
>>
>>
>> So far all I have done is strip the RS232 level shifter and support
>> components off the USB-serial adapter, leaving the FTDI chip behind.
>> [...] It's easy to do, but it takes time.
>>
>
> I reallse you've already started on this path, for other there are a
> number of sources of FTDI usb<->serial cables that operate at either 5V or
> 3.3V
> including FTDI themselves.

Yes, I know, but I wanted to make it myself.  It is a learning exercise as
much as anything.  I will buy another one and make a 5V version for my
FT-817ND (how appropriate that someone else is working on that model...)

Actually, I am in South Korea.  There is a cool parts website here called
eleparts.com, and they do stock the FTDI modules, but I got the serial
adapter at a local computer store.  I cut off the plastic moulding and I
am hacking on the little circuit board inside.

Best wishes,

Andrew




More information about the chirp_devel mailing list