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Fix for NaN values on startup that upset Javascript JSON decoders

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This commit is contained in:
Dean Cording 2022-03-02 21:22:01 +10:00
parent 26437e00ea
commit 323fc26754
1 changed files with 4 additions and 1 deletions
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5
dish_grpc_mqtt.py
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@ -20,6 +20,7 @@ import signal
import sys import sys
import time import time
import json import json
import math
try: try:
@ -135,7 +136,9 @@ def loop_body(opts, gstate):
if not "dish_{0}".format(category) in data: if not "dish_{0}".format(category) in data:
data["dish_{0}".format(category)] = {} data["dish_{0}".format(category)] = {}
data["dish_{0}".format(category)].update({key: val}) # Skip NaN values that occur on startup because they can upset Javascript JSON parsers
if not ((type(val) == float) and math.isnan(val)):
data["dish_{0}".format(category)].update({key: val})
def cb_add_sequence(key, val, category, _): def cb_add_sequence(key, val, category, _):