Core dump when calling py.go_to_sleep()

[fkoran]

I'm seeing a core dump when I call setup_sleep. Anyone else seeing this?

I'm using the latest pysense.py from https://github.com/pycom/pycom-libraries/blob/master/pysense/lib/pysense.py

My LoPy firmware is 1.10.0.b1

I'm using https://github.com/adafruit/ampy and screen for file sync and interactive shell

>>> from pysense import Pysense
>>> py = Pysense()
>>> py.read_hw_version()
2
>>> py.read_fw_version()
7
>>> py.setup_sleep(1)abort() was called at PC 0x4008ca88 on core 0

Backtrace: 0x40 0x4000bef5:0x3ffc5d30 0x4013f2aa:0x3ffc5d50 0x401028b7:0x3ffc5d80 0x40102989:0x3ffc5d
c0 0x400f3456:0x3ffc5df0 0x400efe21:05d10c5e20 0x400efe89:0x3ffc5e40 0x400fb0f5:0x3ffc5e60 0x400f34ec
:0xd80 0x40102989:0x3ffc5dc0 0x400f3456:0x3ffc5df0 0x400efe21:0x3ff0x3ffc5fe0 0x400f34ec:0x3ffc6080 0
x400efe21:0x3ffc60c0 0x400efe3ffc5f00 0x400efe21:0x3ffc5fa0 0x400efe89:0x3ffc5fc0 0x400fb0f5:fe21:0x3
ffc6220 0x400efe4e:0x3ffc6240 0x400dd853:0x3ffc6260 0x489:0x3ffc60e0 0x400fb0f5:0x3ffc6100 0x400f34ec
:0x3ffc61a0 0x400eRE DUMP START =================
DCoAAAsAAABsAQAA
TEP8P5Bb/D/s00ddad8:0x3ffc6300 0x400dcb6d:0x3ffc6340

================= CO8AAAAA
BQAAAPBE/D9NaWNyb1B5AAAAAAAAAAAAAAAAAOxk/D8BAAAAIA0GAAUZPw/
cFz8P4Bk/D8ueQEAOED8PzhA/D9MQ/w/MED8PxQAAACEwPs/hMD7P0xD/DAEAAAAAAAAA
uFFAPwAAAAAwjAlAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAAAA
AAAAABRs/D8AAAAAAAAAAAAAAAB4Kf0/4Cn9P0gq/T8AAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

[JuanMa]

I suffer the same error with the new firmware version (1.10.2.b1). It seems they have not solved it until now... Have you found any solution?+
Thanks