I am trying to use my odrive 3.5 followng the – otherwise nicely written – documentation, with odrivetool.
I do have an odrive detected, i do get the correct vbus_voltage as expected.
the symptom is the always the same.
When i run
odrv0.axis0.requested_state = AXIS_STATE_FULL_CALIBRATION_SEQUENCE
nothing happens. no beep. no movement.
I observe the following
In : odrv0.axis0.error Out: 1
(note: the value is there, even right after booting)
(which translate to AXIS_ERROR_INVALID_STATE (in the code, the description say “an invalid state was requested”)
When i set it to 0, it immediately comes back to 1 error.
In : odrv0.axis0.error = 0 In : odrv0.axis0.error Out: 1
I tried changing to batteries (12V and 36V). I tried with a power supply. I tried with motors SK3 5065 236 and 600p chinese encoder. I tried with SK3 6374 149 and CUI encoder. All connectd to M0.
I tried changing to another odrive 3.5 board (i got 3 48V units)
=> To no avail. always same behavior
What do i do wrong ?
(i have not reflashed the boards => should I?)