miguelmoreto
WRONG READ RESULT with multiple sample rate!
Where a wrong result come to my cases while multiple sample rate applied. Here the codes can run after some debugs.
Briefly, a logical mistake results
wrong outputs under multiple sample rate. So some changes in functions below.
def dct_samples(self, data) --BEFORE # For each sample rate for i in range(self.cfg_data['nrates']): output['samp'].append(data[0]) # Sample rates output['endsamp'].append(data[1]) # Number of samples --AFTER output['samp'].append(data[0]) # Sample rates output['endsamp'].append(data[1]) # Number of samples
def read_bin_digital(self) && def read_bin_analog(self)
--BEFORE
nS = self.cfg_data['endsamp']
--AFTER
nS = sum(self.cfg_data['endsamp'])
And the core is to get the addition where "# Reading One or Multiple Sample Rates ".
def read(self, cfg_path, dat_path): ......
# Try to open the config file
with open(cfg_path, 'r') as cfg_file:
......
# Extracting and testing arguments
if arg in ['A', 'D']:
......
# Reading One or Multiple Sample Rates
elif arg in ['samples']:
# Number of Sample Rates
nsamrate = self.cfg_data['nrates']
# Reading each sample rate
for i in range(nsamrate):
# Read line
line = cfg_file.readline()
if line.rstrip() == '':
break
# Process line
out_dct = self.proc_line(line, arg)
if i in range(1):
self.cfg_data.update(out_dct)
else:
for k in list(out_dct.keys()):
self.cfg_data[k].append(out_dct[k][0])
else:
......
......
Hello @SKCZHANG thanks for pointing out this issue. I think that I've never tested this situation. Is it possible for you to make a pull request with your code changes and also add the Comtrade record as an example? I don't have any Comtrade here with more than one sampling rate to test this. Best regards, Miguel
