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WiringOP does not work on OrangePi i96 #19

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vaton43 opened this issue Mar 30, 2021 · 0 comments
Open

WiringOP does not work on OrangePi i96 #19

vaton43 opened this issue Mar 30, 2021 · 0 comments

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@vaton43
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vaton43 commented Mar 30, 2021

After installed Ubuntu image and downloaded & installed WiringOP, the "gpio readall"
command does not work properly. After printed part of table header, there is an error
message:
Orange Pi+-[ 490.969604] Unhandled fault: external abort on non-linefetch
(0x008) at 0xb6fcc000. The table is short (just header + single line) and is followed
by "Bus error" message, And by the way -- header pins 1 and 2 on i96 are connected to GND, so the printed line is wrong (shows 3.3V and 5V in V columns) ....

Running gpio under root identity gives the same result. Rest of the Ubuntu system
seems to work as expected.

orangepi@orangepii96:~/WiringOP$ gpio readall
+-----+-----+--[ 474.795227] Unhandled fault: external abort on non-linefetch (0x008) at 0xb6fd7000

--------+------+---+-Orange Pi+---+---+------+---------+-----+--+
| BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM |
+-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+
| | | 3.3v | | | 1 || 2 | | | 5v | | |
Bus error
orangepi@orangepii96:~/WiringOP$

Here is full listing: WiringOP install.log

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