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Shari pihat / raspberry pi 5

[email protected] #3849 Hello all, I'm building an allstarlink node with a raspberry pi 5 with a Shari pihat and I can't program the sa818. The node works with the default sa818 settings, but when I try to change settings using? "sudo sa818-menu" I get a connection error. Anyone run into this problem? Any ideas how to fix?
Steve-N8AR All Messages By This Member #3850 Yes.? Because the Pi5 includes a debug serial port, a change is required.? The following from the construction and setup manual in the Files section of this group explains' ? You must use the Allstar Link ASL3 image for the Pi5. ? We recommend you follow the setup procedure shown in the following YouTube video. ? ? There is one change required for the Pi5. In order for the Pi5 to program the SA818S using the Pi5 UART, the file /boot/firmware/cmdline.txt must be modified by adding console=serial0,115200 to the end of the current line in the file.? So the file contents become the single line: ? console=tty1 root=PARTUUID=2f611b54-02 rootfstype=ext4 fsck.repair=yes rootwait console=serial0,115200 ? After modifying the file, reboot the Pi and ttyAMA0 will be available.? Then, when setting up the SA818 using the sa818-menu application as shown in the video, it is required to set the Serial Port to:? /dev/ttyAMA0 ? Steve - N8AR
[email protected] #3852 Got it! Thank you Steve for your reply. toggle quoted message Show quoted text On Wed, Sep 11, 2024, 12:06 AM N8AR via <n8ar73=[email protected]> wrote: Yes.? Because the Pi5 includes a debug serial port, a change is required.? The following from the construction and setup manual in the Files section of this group explains' ? You must use the Allstar Link ASL3 image for the Pi5. ? We recommend you follow the setup procedure shown in the following YouTube video. ? ? There is one change required for the Pi5. In order for the Pi5 to program the SA818S using the Pi5 UART, the file /boot/firmware/cmdline.txt must be modified by adding console=serial0,115200 to the end of the current line in the file.? So the file contents become the single line: ? console=tty1 root=PARTUUID=2f611b54-02 rootfstype=ext4 fsck.repair=yes rootwait console=serial0,115200 ? After modifying the file, reboot the Pi and ttyAMA0 will be available.? Then, when setting up the SA818 using the sa818-menu application as shown in the video, it is required to set the Serial Port to:? /dev/ttyAMA0 ? Steve - N8AR

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