Need help please pi 3 i need this /dev/serial0 -> ttyS0 change to /dev/serial0 -> ttyAMA0 for my hotspot think this need to edit to make it change /dev/serial0 -> ttyAMA0
thanks for the help.
Are you saying /dev/ttyAMA0 doesn't exist or are you asking why /dev/serial0 points to /dev/ttyS0?
/dev/ttyAMA0 missing in my pi os need it for my sas818 hat.
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From: N8EI [email protected]
Sent: Monday, September 21, 2026 12:26 PM
To: [email protected] [email protected]
Subject: AllStarLink Community Forum: Serial issue Pi3
Someone replied to your post.
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N8EI ASL Community Admin September 21 |
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Are you saying /dev/ttyAMA0 doesn't exist or are you asking why /dev/serial0 points to /dev/ttyS0?
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That's odd. Try running raspi-config and look at Interface Options -> Serial Port. Make sure login on serial is disabled and hardware is enabled. You'll have to reboot after changes.
Have done this but nothing change.
I was reading about config.txt think this is the issue can somebody send me copy of the file and I can compare mine to it thank you.
Regards
VA6RBC.
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From: N8EI [email protected]
Sent: Monday, 21 September 2026 12:26:15
To: [email protected] [email protected]
Subject: AllStarLink Community Forum: Serial issue Pi3
Someone replied to your post.
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N8EI ASL Community Admin September 21 |
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Are you saying /dev/ttyAMA0 doesn't exist or are you asking why /dev/serial0 points to /dev/ttyS0?
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The manual has what you should need.
The stock file for Trixie is pi-gen/stage1/00-boot-files/files/config.txt at arm64 · RPi-Distro/pi-gen · GitHub
Hi,
Dale its HAT is not issue its raspberry OS I need to get the setting to /dev/ttyAMA0 if not hat wont make any connection in the system.
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From: Dale Miller [email protected]
Sent: Wednesday, September 23, 2026 6:13 PM
To: [email protected] [email protected]
Subject: AllStarLink Community Forum: Serial issue Pi3
Someone replied to your post.
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KC2CBD September 23 |
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The manual has what you should need.
allstarlink.github.io
sa818 - SA818 RF Modules - AllStarLink Manual
SA818 RF modules are inexpensive RF transceiver modules, often used to build a personal RF "hot spot" AllStarLink node. | AllStarLink Manual
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If it's a real SHARI, the full step-by-step instructions (and then some) to configure the OS are on the website, kitsforhams.com.
Its Torun DIGIGATE v2.
Surely he has documentation? I never heard the name Torun prior to last week, but I did look and note that he has a website, at least.
Its almost same at the SHARI pi Hat the only issue is Rasberry OS serial problem its has to be /dev/ttyAMA0 but mine is always /dev/serial0.
This same in your pi right now its Little different on my.