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Shutdown-/reboot pushbutton #draws #power
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Rico Abagnale, DG5BQ
Hi everybody,
I would like to install a simple pushbutton to shutdown or reboot the pi with the DRAWS hat sitting on it. To write the scripts is not a big deal. But I need to know which GPIO pins I could use. So, which pins are not used by the DRAWS hat. Only one pin of any kind and a ground pin are needed. 73, Rico
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Use IO5, Pin 3 on the 8 Pin Accessory Header.
Bryan K7UDR
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toggle quoted messageShow quoted text
On Tue, Jun 23, 2020 at 7:24 AM Bryan Hoyer <bhhoyer@...> wrote: Use IO5, Pin 3 on the 8 Pin Accessory Header. --
John D. Hays Kingston, WA K7VE
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Your script might want to have a timer so that an accidental bump of the button doesn't shut the Pi down.
On Tue, Jun 23, 2020 at 8:45 AM John D. Hays <john@...> wrote:
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John D. Hays Kingston, WA K7VE
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That link bounces me to the the groups.io UDRC/DRAWS home page
On Tuesday, June 23, 2020, 11:46:56 a.m. EDT, John D Hays - K7VE <john@...> wrote:
Your script might want to have a timer so that an accidental bump of the button doesn't shut the Pi down. On Tue, Jun 23, 2020 at 8:45 AM John D. Hays <john@...> wrote:
John D. Hays Kingston, WA K7VE
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This link (same as John's) points to the schematic for the DRAWS hat,
toggle quoted messageShow quoted text
confirmed. https://nw-digital-radio.groups.io/g/udrc/files/DRAWSTech.pdf VE3MIC via groups.io <ve3mic=yahoo.com@groups.io> writes:
That link bounces me to the the groups.io UDRC/DRAWS home page
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Log in to groups.io and try the URL again (If you haven't joined the ambe subgroup, it would be necessary to do that).
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John D. Hays Kingston, WA K7VE
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That's what it was John... I wasn't "joined" to the AMBE subgroup. Thanks & 73 de Mike
On Tuesday, June 23, 2020, 12:25:15 p.m. EDT, John D Hays - K7VE <john@...> wrote:
Log in to groups.io and try the URL again (If you haven't joined the ambe subgroup, it would be necessary to do that).
John D. Hays Kingston, WA K7VE
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