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Flow: fix adafruit fan issue

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This commit is contained in:
Romain Bazile 2021-12-01 13:09:42 +01:00
parent 8a13a4decf
commit 1c09a16fd2
1 changed files with 56 additions and 11 deletions
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67
flows/main.json
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@ -1146,7 +1146,7 @@
"useSpawn": "",
"timer": "",
"name": "Free Memory",
"x": 340,
"x": 330,
"y": 280,
"wires": [
[
@ -1179,7 +1179,7 @@
],
"seg1": "",
"seg2": "",
"x": 590,
"x": 580,
"y": 180,
"wires": []
},
@ -1439,11 +1439,11 @@
"officon": "",
"offcolor": "",
"animate": true,
"x": 940,
"x": 880,
"y": 40,
"wires": [
[
"2549f778.4eb828"
"7fb13a4a53b612a0"
]
]
},
@ -1452,13 +1452,13 @@
"type": "python3-function",
"z": "1371dec5.76e671",
"name": "fan control",
"func": "try:\n import smbus2 as smbus\n \n state = msg[\"payload\"]\n \n bus = smbus.SMBus(1)\n \n DEVICE_ADDRESS = 0x0d\n # command happens twice, for reasons\n if state == \"off\":\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x00)\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x00)\n if state == \"on\":\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x01)\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x01)\nexcept:\n pass",
"func": "import smbus2 as smbus\n\nstate = msg[\"payload\"]\nbus = smbus.SMBus(1)\n\nDEVICE_ADDRESS = 0x0d\n# command happens twice, for reasons\nif state == \"off\":\n with smbus.SMBus(1) as bus:\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x00)\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x00)\n return msg\nif state == \"on\":\n with smbus.SMBus(1) as bus:\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x01)\n bus.write_byte_data(DEVICE_ADDRESS, 0x08, 0x01)\n return msg\n",
"outputs": 1,
"x": 1110,
"x": 1150,
"y": 40,
"wires": [
[
"b7ab1ada.1f4158"
"e640ebb5c397f424"
]
]
},
@ -1471,9 +1471,10 @@
"append": "",
"useSpawn": "false",
"timer": "1",
"winHide": false,
"oldrc": false,
"name": "i2c update",
"x": 1290,
"x": 1440,
"y": 40,
"wires": [
[],
@ -3695,7 +3696,7 @@
"label": "Software version",
"format": "{{msg.payload}}",
"layout": "row-spread",
"x": 850,
"x": 840,
"y": 520,
"wires": []
},
@ -4715,8 +4716,8 @@
"name": "fan temperature",
"func": "import smbus\nbus = smbus.SMBus(1)\n\naddr = 0x0d\nfan_reg = 0x08\n\ntemp = float( msg[\"payload\"])\n\n# 0x01 full speed, 0x02: 20% speed, ..., 0x09: 90% speed\n\nif temp < 38:\n bus.write_byte_data(addr, fan_reg, 0x00)\nelif temp < 43:\n bus.write_byte_data(addr, fan_reg, 0x02)\nelif temp < 46:\n bus.write_byte_data(addr, fan_reg, 0x04)\nelif temp < 48:\n bus.write_byte_data(addr, fan_reg, 0x06)\nelif temp < 52:\n bus.write_byte_data(addr, fan_reg, 0x08)\nelse:\n bus.write_byte_data(addr, fan_reg, 0x01)\n\nreturn msg",
"outputs": 1,
"x": 1500,
"y": 40,
"x": 1440,
"y": 120,
"wires": [
[]
]
@ -10921,5 +10922,49 @@
"interface",
"ip"
]
},
{
"id": "e640ebb5c397f424",
"type": "delay",
"z": "1371dec5.76e671",
"name": "",
"pauseType": "delay",
"timeout": "1",
"timeoutUnits": "seconds",
"rate": "1",
"nbRateUnits": "1",
"rateUnits": "second",
"randomFirst": "1",
"randomLast": "5",
"randomUnits": "seconds",
"drop": false,
"allowrate": false,
"x": 1300,
"y": 40,
"wires": [
[
"b7ab1ada.1f4158"
]
]
},
{
"id": "7fb13a4a53b612a0",
"type": "rbe",
"z": "1371dec5.76e671",
"name": "",
"func": "rbe",
"gap": "",
"start": "",
"inout": "out",
"septopics": true,
"property": "payload",
"topi": "topic",
"x": 1010,
"y": 40,
"wires": [
[
"2549f778.4eb828"
]
]
}
]