Octopi connection to SKR mini E3 v3 viA gpio

What is the problem?

Octopi works fine via USB. Trying to connect Octopi to my SKR Mini E3 V3 via the GPIO/TFT pins but it doesn't want to connect. I used the steps provided by Chris in his youtube video.

What did you already try to solve it?

I don't know where to begin. I'm not very knowledgable about programing Rasp Pi's.

Have you tried running in safe mode?


Did running in safe mode solve the problem?


Systeminfo Bundle

browser.user_agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/ Safari/537.36
connectivity.connection_ok: True
connectivity.enabled: False
connectivity.online: True
connectivity.resolution_check: octoprint.org
connectivity.resolution_ok: True
env.hardware.cores: 4
env.hardware.freq: 1400.0
env.hardware.ram: 914006016
env.os.bits: 32
env.os.id: linux
env.os.platform: linux
env.plugins.pi_support.model: Raspberry Pi 3 Model B Plus Rev 1.3
env.plugins.pi_support.octopi_version: 0.18.0
env.plugins.pi_support.throttle_check_enabled: True
env.plugins.pi_support.throttle_check_functional: True
env.plugins.pi_support.throttle_state: 0x0
env.python.pip: 20.3.3
env.python.version: 3.7.3
env.python.virtualenv: True
octoprint.last_safe_mode.date: unknown
octoprint.last_safe_mode.reason: unknown
octoprint.safe_mode: False
octoprint.version: 1.9.2
printer.firmware: Marlin bugfix-2.1.x (Sep 17 2023 16:04:12)
systeminfo.generated: 2023-09-20T22:13:21Z
systeminfo.generator: zipapi

Additional information about your setup

Ender 3 Pro.
The serial log from connection attempt:

2023-09-20 22:57:19,073 - Enabling serial logging
2023-09-20 22:57:26,531 - Changing monitoring state from "Offline" to "Opening serial connection"
2023-09-20 22:57:26,541 - Connecting to port /dev/ttyAMA0, baudrate 115200
2023-09-20 22:57:26,574 - Changing monitoring state from "Opening serial connection" to "Connecting"
2023-09-20 22:57:26,579 - Connected to: Serial<id=0x65e83a90, open=True>(port='/dev/ttyAMA0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
2023-09-20 22:57:26,596 - Send: N0 M110 N0125
2023-09-20 22:57:26,601 - Send: N0 M110 N0
2023-09-20 22:57:56,639 - No answer from the printer within the connection timeout, trying another hello
2023-09-20 22:57:56,657 - Send: N0 M110 N0*125
2023-09-20 22:58:06,663 - There was a timeout while trying to connect to the printer
2023-09-20 22:58:06,674 - Changing monitoring state from "Connecting" to "Offline"
2023-09-20 22:58:06,703 - Connection closed, closing down monitor

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