RPI4 + 7c81+g540 hal/ini
- jaketoolco
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19 Jan 2024 14:44 #291120
by jaketoolco
RPI4 + 7c81+g540 hal/ini was created by jaketoolco
Hello all,
Attempting to get a rpi4 working with a fresh 7c81 board. I have a working raspbian image with linuxcnc (2.8) but the PCNCconf tool will not launch. Does anyone happen to have a working hal/ini file for rpi+7c81+g540? Or any thoughts on getting pcncconf tool to work? Running `pcncconf` returns `pcncconf: command not found`
Thanks,
Tom
Attempting to get a rpi4 working with a fresh 7c81 board. I have a working raspbian image with linuxcnc (2.8) but the PCNCconf tool will not launch. Does anyone happen to have a working hal/ini file for rpi+7c81+g540? Or any thoughts on getting pcncconf tool to work? Running `pcncconf` returns `pcncconf: command not found`
Thanks,
Tom
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- COFHAL
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20 Jan 2024 01:53 #291157
by COFHAL
Replied by COFHAL on topic RPI4 + 7c81+g540 hal/ini
For how many axis?
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- tommylight
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20 Jan 2024 06:09 #291163
by tommylight
Replied by tommylight on topic RPI4 + 7c81+g540 hal/ini
G540 = 4 axis
It also needs charge pump on pin 16, but that can be disabled on the drive, although it should be used if at all possible.
It also needs charge pump on pin 16, but that can be disabled on the drive, although it should be used if at all possible.
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- PCW
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20 Jan 2024 15:46 #291206
by PCW
Replied by PCW on topic RPI4 + 7c81+g540 hal/ini
7c81_g540x2 firmware includes the chargepump PWMgen.
Not sure why pncconf would be missing from a LinuxCNC distribution though...
Not sure why pncconf would be missing from a LinuxCNC distribution though...
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