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Re: #ubitx New I2C/Digital I/O mod & firmware from W0EB/W2CTX #ubitx


 

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Jim

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Yes got the code to compile. 1 issue and 1 observation

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Issue – Ubitx goes into transmit as soon as I power on. Disconnect pin 13 stops transmitting. Of course without PTT I can not access menu. I haven’t done the last step mirror the PTT on the mic connector – is that needed in order to stop the transmit at power on.

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On the Microphone jack, remove the Orange wire (comes from the Raduino’s digital plug) that goes to the Pin 2 (Ring) connection. Replace this with another wire (either soldered or use a wire with a pin on one end) between Pin 2 on the microphone jack and pin 13 on the old LCD connector. This is digital line D12 and is the PTT/Hand Key/External Keyer connection. – I performed this mod but not the lst step – maybe a bit confusing for this old head but we already have a PTT/Mic jack

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Observation – new menu system is confusing for me. Maybe after the PTT issue is fixed I will get comfortable with it. If not will probably revert to previous version of you code

art

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From: [email protected] [mailto:[email protected]] On Behalf Of Jim Sheldon
Sent: Monday, January 29, 2018 10:31 PM
To: [email protected]
Subject: Re: [BITX20] #ubitx New I2C/Digital I/O mod & firmware from W0EB/W2CTX

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Haven't heard back on this one. Were you able to get a good compile?

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Jim

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------ Original Message ------

From: "Art Olson" <olson339@...>

Sent: 1/28/2018 5:59:17 PM

Subject: Re: [BITX20] #ubitx New I2C/Digital I/O mod & firmware from W0EB/W2CTX

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Jim

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Thanks. Will do it in the morning?

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Art

Sent from my iPhone


On Jan 28, 2018, at 6:50 PM, Jim Sheldon <w0eb@...> wrote:

OOPS, I forgot to mention that you have to have the LiquidCrystal_I2C library directory installed in the Arduino IDE's "Libraries" directory or it won't compile.? Just to keep you from having to hunt for the correct llibrary, I've attached a zip file containing the library files.? Unzip the file to somewhere you can find it, and you will have a directory called "LiquidCrystal_I2C? .. Next, open your Arduino IDE's "Libraries" directory and move this complete directory intact into the Libraries directory for the IDE.? Once its there, the program should compile just fine.

Jim Sheldon - W0EB

<LiquidCrystal_I2C.zip>


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