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fix conversion errors

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This commit is contained in:
Jakob Ketterl 2019-08-16 16:43:16 +02:00
parent b40af9bbdc
commit 67f3dc7430
1 changed files with 4 additions and 4 deletions
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8
owrx/aprs.py
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@ -124,13 +124,13 @@ class AprsParser(object):
if information[10] != " ":
if information[10] == "{":
# pre-calculated radio range
aprsData["range"] = 2 * 1.08 ** (information[11] - 33)
aprsData["range"] = 2 * 1.08 ** (ord(information[11]) - 33)
else:
aprsData["course"] = (information[10] - 33) * 4
aprsData["course"] = (ord(information[10]) - 33) * 4
# speed is in knots... convert to metric (km/h)
aprsData["speed"] = (1.08 ** (information[11] - 33) - 1) * speedConversionFactor
aprsData["speed"] = (1.08 ** (ord(information[11]) - 33) - 1) * speedConversionFactor
# compression type
t = information[12]
t = ord(information[12])
aprsData["fix"] = (t & 0b00100000) > 0
sources = ["other", "GLL", "GGA", "RMC"]
aprsData["nmeasource"] = sources[(t & 0b00011000) >> 3]