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M17-Project / Module_17

M17 modem board for 9600-baud capable radios
CERN Open Hardware Licence Version 2 - Weakly Reciprocal
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Pinout of DB-9 can be wrong #17

Open pe1msz opened 4 months ago

pe1msz commented 4 months ago

I noticed that a board I got in, has a female connector mounted, which causes some pin-numbers to be wrong.

I use a GM950 Motorola, and that seems to work great sofar (it has a data transmit and a flat audio out).

I am just wondering what the best RX-Post value is on the M17-module (allignable with a multiturn pot)

sp5wwp commented 3 weeks ago

Which pins are wrong?

For the calibration procedure, see this.

pe1msz commented 3 weeks ago

Pinnumbering on the DB9 was not the same as on the connector.

I will get more details for you.

From: Wojciech Kaczmarski @.> Sent: Sunday, June 9, 2024 10:15 To: M17-Project/Module_17 @.> Cc: Ruud Kerstens @.>; Author @.> Subject: Re: [M17-Project/Module_17] Pinout of DB-9 can be wrong (Issue #17)

Which pins are wrong?

For the calibration procedure, see this https://github.com/OpenRTX/OpenRTX/issues/184 .

— Reply to this email directly, view it on GitHub https://github.com/M17-Project/Module_17/issues/17#issuecomment-2156382045 , or unsubscribe https://github.com/notifications/unsubscribe-auth/AJOJW2FBDEUGFJUADBWFQI3ZGQFGRAVCNFSM6AAAAABJAV2KDGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCNJWGM4DEMBUGU . You are receiving this because you authored the thread.Message ID: @.***>