fixeria
/
pycrate
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix: handle decode of _FreqListRange for Range512,256,128 

Since Range512, Range256, and Range128 are all _freqListRange and have
the same basic decode operation, they are decoded the same, but Range256
and Range128 add the decoded ARFCNs to the origin ARFCN mod 1024.
Range512 does not add to the original ARFCN.
This commit is contained in:
jewalt 2021-11-29 15:37:05 -07:00
parent 26c1a0a6bd
commit 722ee3e6d3
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
pycrate_mobile/TS44018_IE.py
View File

@ -305,8 +305,12 @@ class _FreqListAlt2(Envelope):
"""returns the list of ARFCNs set
"""
orig_arfcn = self[1].get_val()
return [orig_arfcn] + \
list(map(lambda x: orig_arfcn + x, self[2].get_alt()._decode()))
# 512 is a special case of _FreqListRange in that the ARFCNs are not added to ORIG-ARFCN mod 1024
if self[2].get_alt()._Range == 512:
return [orig_arfcn] + self[2].get_alt()._decode()
else:
return [orig_arfcn] + \
list(map(lambda x: (orig_arfcn + x) % 1024, self[2].get_alt()._decode()))
def encode(self, arfcns):
"""sets a list of ARFCNs