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higher fan speed start

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do
2020-06-28 20:57:33 +02:00
parent f821beef1b
commit 7c5718c2ad
1 changed files with 3 additions and 3 deletions
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6
hardware/raspberrypi/fan/files/fan_ctrl.py
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@@ -11,7 +11,7 @@ import sys
# Configuration # Configuration
FAN_PIN = getenv('RPI_FAN_PIN', 21) # BCM pin used to drive transistor's base FAN_PIN = getenv('RPI_FAN_PIN', 21) # BCM pin used to drive transistor's base
WAIT_TIME = getenv('RPI_FAN_WAITTIME', 5) # [s] Time to wait between each refresh WAIT_TIME = getenv('RPI_FAN_WAITTIME', 5) # [s] Time to wait between each refresh
FAN_MIN = getenv('RPI_FAN_MIN', 70) # [%] Fan minimum speed. FAN_MIN = getenv('RPI_FAN_MIN', 80) # [%] Fan minimum speed.
PWM_FREQ = getenv('RPI_FAN_PWMFREQ', 25000) # [Hz] Change this value if fan has strange behavior PWM_FREQ = getenv('RPI_FAN_PWMFREQ', 25000) # [Hz] Change this value if fan has strange behavior
# Fan speed will change only of the difference of temperature is higher than hysteresis # Fan speed will change only of the difference of temperature is higher than hysteresis
hyst = getenv('RPI_FAN_HYST', 1) hyst = getenv('RPI_FAN_HYST', 1)
@@ -21,8 +21,8 @@ prom_collect_dir = getenv('RPI_PROM_COLLECTDIR','/tmp/textfile-collector')
prom_collect_file = prom_collect_dir + '/rpi_fan.prom' prom_collect_file = prom_collect_dir + '/rpi_fan.prom'
# Configurable temperature and fan speed steps # Configurable temperature and fan speed steps
tempSteps = [60, 63, 66, 70, 75] # [°C] tempSteps = [60, 66, 70, 75] # [°C]
speedSteps = [0, 70, 80, 90, 100] # [%] speedSteps = [0, 80, 85, 90, 100] # [%]
# tempSteps = [40, 45] # tempSteps = [40, 45]
# speedSteps = [0, 100] # speedSteps = [0, 100]