After upgrading Ubuntu in the SMuRF dockers from 18.04->20.04, numpy.int is deprecated in the default version of numpy in the updated dockers. This happened in numpy version 1.20.0 ; https://numpy.org/doc/stable/release/1.20.0-notes.html#using-the-aliases-of-builtin-types-like-np-int-is-deprecated. But it turns out numpy.int was just an alias for the builtin int type. Fixing by just using int instead (but typecasting to numpy.int64 to match the docstring's return value). Tested on a system in loopback by reading back adc data (via the read_adc_data function). Closes https://github.com/slaclab/pysmurf/issues/770. No interface changes.
Description
After upgrading Ubuntu in the SMuRF dockers from 18.04->20.04,
numpy.intis deprecated in the default version of numpy in the updated dockers. This happened in numpy version 1.20.0 ; https://numpy.org/doc/stable/release/1.20.0-notes.html#using-the-aliases-of-builtin-types-like-np-int-is-deprecated. But it turns outnumpy.intwas just an alias for the builtininttype. Fixing by just usingintinstead (but typecasting tonumpy.int64to match the docstring's return value). Tested on a system in loopback by reading back adc data (via theread_adc_datafunction). Closes https://github.com/slaclab/pysmurf/issues/770. No interface changes.