Error when running ft8i

[hanslammerts]

Hi Robert,

Just found your piece of software, and it is exactly what I need.
However, I can't seem to get it working...
I'm running Debian 9, with an SDRplay RSP1 connected.
If I run the following :
python ft8i.py -card sdrplay sdrplay -band 20

I get the following messages:

1. just after start a warning:
   sdrplay: loaded API from libmirsdrapi-rsp.so sdrplay.py: warning: needs API version 1.95, got 2.130000
2. Then some empty screens, saying Contacting: ---- etc on top, and then (I think only once) the following error:
   Exception in thread Thread-1: Traceback (most recent call last): File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner self.run() File "/usr/lib/python2.7/threading.py", line 754, in run self.__target(*self.__args, **self.__kwargs) File "/tar/FT8/weakmon/weakdriver.py", line 981, in <lambda> th = threading.Thread(target=lambda r=r: r.gocard()) File "/tar/FT8/weakmon/ft8.py", line 1623, in gocard [ buf, buf_time ] = self.audio.read() File "/tar/FT8/weakmon/weakaudio.py", line 552, in read buf = self.resampler.resample(buf) File "/tar/FT8/weakmon/weakutil.py", line 579, in resample a.append(self.resample1(buf[i:i+chunk])) TypeError: slice indices must be integers or None or have an __index__ method

I noticed that before this error appears, the top righthand of the screen says None RX 09:24:33 and
after the error it says 20 RX 09:24:45

Two questions:

1. Does the version mismatch of the sdrplay driver cause issues ?
2. It looks like the error is caused by something in numpy. Any suggestions on this, please ?

Regards and 73,
Hans
PA3CRZ