galibert@titi:~/glasgow #25 >glasgow run i2c-initiator -V B=3.3 --scl B0 --sda B1 --pulls scan
W: g.support.plugin: loading out-of-tree plugin 'glasgowcontrib-applet-mu'; plugin API is currently unstable and subject to change without warning
I: g.hardware.device: device already has bitstream ID 02de241cfb693addd65e4b756f18282c
I: g.cli: running handler for applet 'i2c-initiator'
I: g.applet.interface.i2c_initiator: port B voltage set to 3.3 V
[...]
    | glasgow.hardware.device.GlasgowDeviceError: cannot set I/O port(s) AB pull resistors to low={} high={8, 9}