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Fix charging ctrl logic

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This commit is contained in:
dragonpilot
2019-09-23 13:23:40 +10:00
parent b88362d508
commit 01542c4a19
1 changed files with 14 additions and 7 deletions
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selfdrive/thermald.py
+14 -7
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@@ -287,7 +287,7 @@ def thermald_thread():
dragon_charging_ctrl = True if params.get('DragonChargingCtrl') == "1" else False
dragon_charging_max = int(params.get('DragonCharging'))
dragon_discharging_min = int(params.get('DragonDisCharging'))
ts_last_charging_ctrl = ts
ts_last_update_vars = ts
# update ip every 10 seconds
if ts - ts_last_ip > 10.:
@@ -306,12 +306,19 @@ def thermald_thread():
ts_last_ip = ts
msg.thermal.ipAddr = "IP: %s" % ip_addr
# we only update charging status once per min
if dragon_charging_ctrl and ts - ts_last_charging_ctrl > 60.:
if msg.thermal.batteryPercent >= dragon_charging_max:
os.system('echo "0" > /sys/class/power_supply/battery/charging_enabled')
if msg.thermal.batteryPercent <= dragon_discharging_min:
os.system('echo "1" > /sys/class/power_supply/battery/charging_enabled')
# we only update charging status once every min
if ts - ts_last_charging_ctrl > 60.:
if dragon_charging_ctrl:
if msg.thermal.batteryPercent >= dragon_charging_max and not charging_disabled:
os.system('echo "0" > /sys/class/power_supply/battery/charging_enabled')
charging_disabled = True
if msg.thermal.batteryPercent <= dragon_discharging_min and charging_disabled:
os.system('echo "1" > /sys/class/power_supply/battery/charging_enabled')
charging_disabled = False
else:
if charging_disabled:
os.system('echo "1" > /sys/class/power_supply/battery/charging_enabled')
charging_disabled = False
ts_last_charging_ctrl = ts
# report to server once per minute