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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
I can't seem to get the sensor readings to work. says" command not found". tried that and lm-sensors command as well, same thing. Do I need to install something? What am I missing?
I'm using this
I can't seem to get the sensor readings to work. says" command not found". tried that and lm-sensors command as well, same thing. Do I need to install something? What am I missing?
I'm using this
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By
KB5ZUR
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#2102
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Re: DRAWS Image
The DRAWS image starts with a compass image and adds other HAM programs.
See "Table of Installed Programs" at this link for a list of those
The DRAWS image starts with a compass image and adds other HAM programs.
See "Table of Installed Programs" at this link for a list of those
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By
Basil Gunn
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#2101
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Re: DRAWS Technical Documents
That is correct, they match the Icon/Yaesu/Kenwood pinout. Alinco uses a DB-9 so you have to modify the Cable.
Bryan K7UDR
That is correct, they match the Icon/Yaesu/Kenwood pinout. Alinco uses a DB-9 so you have to modify the Cable.
Bryan K7UDR
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By
Bryan Hoyer
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#2100
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Re: DRAWS Technical Documents
On this schematic, the pictorial of the 6 pin mini-din JL/JR Data Ports shows a pin layout
that very different then the 'conventional' pin number assignments. The descriptions
seem to match the
On this schematic, the pictorial of the 6 pin mini-din JL/JR Data Ports shows a pin layout
that very different then the 'conventional' pin number assignments. The descriptions
seem to match the
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By
ac8dg@...
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#2099
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
Is there a changelog between the beta image, and modifying the last Compass release? Wondering if it is worth overwriting any settings/other modifications I have done so far.
Ryan
K1BLU
Is there a changelog between the beta image, and modifying the last Compass release? Wondering if it is worth overwriting any settings/other modifications I have done so far.
Ryan
K1BLU
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By
Ryan Reid
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#2098
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
If you use the current beta image for draws the dtoverlay is set up properly.
http://nwdig.net/downloads/
/Basil
If you use the current beta image for draws the dtoverlay is set up properly.
http://nwdig.net/downloads/
/Basil
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By
Basil Gunn
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#2097
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
Try the command
sensors
Instead of sensors-detect
--
John D. Hays
Edmonds, WA
K7VE
Try the command
sensors
Instead of sensors-detect
--
John D. Hays
Edmonds, WA
K7VE
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By
John D Hays - K7VE
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#2096
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
Answered my own question... forgot to change dtoverlay from udrc to draws.
Answered my own question... forgot to change dtoverlay from udrc to draws.
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By
Ryan Reid
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#2095
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
Maybe I'm missing something, but Sensors is not seeing it...
The hat is installed, and connected through the +12v Input.
Maybe I'm missing something, but Sensors is not seeing it...
The hat is installed, and connected through the +12v Input.
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By
Ryan Reid
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#2094
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
Thank you all!!
Just what I was looking for.
Ryan
K1BLU
Thank you all!!
Just what I was looking for.
Ryan
K1BLU
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By
Ryan Reid
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#2093
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
The DRAWS has an ADC built into it. You are correct that those are brought out on pins “Ain2” and “Ain3”. You can access the values of these in a variety of ways through the lmsensors/hwmon
The DRAWS has an ADC built into it. You are correct that those are brought out on pins “Ain2” and “Ain3”. You can access the values of these in a variety of ways through the lmsensors/hwmon
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By
Annaliese McDermond
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#2092
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
I will let Anna or Bryan characterize the pins in more detail.
--
John D. Hays
Edmonds, WA
K7VE
I will let Anna or Bryan characterize the pins in more detail.
--
John D. Hays
Edmonds, WA
K7VE
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By
John D Hays - K7VE
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#2091
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Re: DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
If you are monitoring the supply voltage, that is already handled on the 9-15 VDC input for powering the HAT (and Pi).
There is also a second ADC exposed on the accessory jack.
Those are for a
If you are monitoring the supply voltage, that is already handled on the 9-15 VDC input for powering the HAT (and Pi).
There is also a second ADC exposed on the accessory jack.
Those are for a
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By
John D Hays - K7VE
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#2090
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DRAWS GPIO/Accessory connector
#accessory
#draws
#adc
I'm not one much for understanding schematics, but I'm trying to figure out on the accessory connector you have an Ain2 and an Ain3. Are those auxiliary inputs, or analog inputs? I'm looking for an
I'm not one much for understanding schematics, but I'm trying to figure out on the accessory connector you have an Ain2 and an Ain3. Are those auxiliary inputs, or analog inputs? I'm looking for an
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By
Ryan Reid
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#2089
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Re: NWDR's take on Raspberry Pi 3 Model A+?
Not an official endorsement or support, but I have a DRAWS HAT running on a 3A+ attached to a SmartiPi display.
Not an official endorsement or support, but I have a DRAWS HAT running on a 3A+ attached to a SmartiPi display.
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By
John D Hays - K7VE
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#2088
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locked
Re: Ras Pi3 B+
#draws
Either is fine. (I also have one running on 3A+)
Follow-ups to the UDRC sub-group.
Either is fine. (I also have one running on 3A+)
Follow-ups to the UDRC sub-group.
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By
John D Hays - K7VE
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#2087
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locked
Ras Pi3 B+
#draws
does it matter if you use a Pi 3B or B+ with the draws hat?
does it matter if you use a Pi 3B or B+ with the draws hat?
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By
Robert KF6FOD
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#2086
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locked
Re: DRAWS Questions
Please follow this topic on the UDRC subgroup -- https://nw-digital-radio.groups.io/g/udrc/message/2148
Please follow this topic on the UDRC subgroup -- https://nw-digital-radio.groups.io/g/udrc/message/2148
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By
John D Hays - K7VE
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#2085
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locked
Re: DRAWS Questions
Jack,
How does the DRAWS work with the SmartiPi case? I saw some comments that there may be issues with the cables interfering with the stand. Not really a problem since I do not use the stand, I have
Jack,
How does the DRAWS work with the SmartiPi case? I saw some comments that there may be issues with the cables interfering with the stand. Not really a problem since I do not use the stand, I have
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By
WA7SKG <wa7skg@...>
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#2084
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Re: Show US Your DRAW Photos
Correct. The stock power button is a pi hat connected to the usb battery pack.
Based on the angle that also means the draws board should fit easily inside. I'm going to use a laser cutter on the side
Correct. The stock power button is a pi hat connected to the usb battery pack.
Based on the angle that also means the draws board should fit easily inside. I'm going to use a laser cutter on the side
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By
William Franzin (VE4VR)
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#2083
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