I have a product containing a b27500-v130 and was able to carry out development work on it using bqEVSW v0.9.59. A more recent version of bqEVSW that I have tried ( 0.9.90 ) prevents me from performing any of the board calibration steps (CC board offset, CC offset, voltage calibration etc) - it just repeatedly gives me the cryptic error code 772.
So I wonder if the bqEVSW 0.9.59 is still available?