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  • LHT65N-chirpstack decoder.txt

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LHT65N-chirpstack decoder.txt

Author

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1		-XWiki.Edwin

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1		-1.7 KB

Content

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1		-function Decode(fPort, bytes){
2		-var data = {
3		- //External sensor
4		- Ext_sensor:
5		- {
6		- "0":"No external sensor",
7		- "1":"Temperature Sensor",
8		- "4":"Interrupt Sensor send",
9		- "5":"Illumination Sensor",
10		- "6":"ADC Sensor",
11		- "7":"Interrupt Sensor count",
12		- }[bytes[6]&0x7F],
13		-
14		- //Battery,units:V
15		- BatV:((bytes[0]<<8 | bytes[1]) & 0x3FFF)/1000,
16		-
17		- //SHT20,temperature,units:
18		- TempC_SHT:((bytes[2]<<24>>16 | bytes[3])/100).toFixed(2),
19		-
20		- //SHT20,Humidity,units:%
21		- Hum_SHT:((bytes[4]<<8 | bytes[5])/10).toFixed(1),
22		-
23		- //DS18B20,temperature,units:
24		- TempC_DS:
25		- {
26		- "1":((bytes[7]<<24>>16 | bytes[8])/100).toFixed(2),
27		- }[bytes[6]&0xFF],
28		-
29		- //Exti pin level,PA4
30		- Exti_pin_level:
31		- {
32		- "4":bytes[7] ? "High":"Low",
33		- }[bytes[6]&0x7F],
34		-
35		- //Exit pin status,PA4
36		- Exti_status:
37		- {
38		- "4":bytes[8] ? "True":"False",
39		- }[bytes[6]&0x7F],
40		-
41		- //BH1750,illumination,units:lux
42		- ILL_lux:
43		- {
44		- "5":bytes[7]<<8 | bytes[8],
45		- }[bytes[6]&0x7F],
46		-
47		- //ADC,PA4,units:V
48		- ADC_V:
49		- {
50		- "6":(bytes[7]<<8 | bytes[8])/1000,
51		- }[bytes[6]&0x7F],
52		-
53		- //Exti count,PA4,units:times
54		- Exit_count:
55		- {
56		- "7":bytes[7]<<8 | bytes[8],
57		- }[bytes[6]&0x7F],
58		-
59		- //Applicable to working mode 4567,and working mode 467 requires short circuit PA9 and PA10
60		- No_connect:
61		- {
62		- "1":"Sensor no connection",
63		- }[(bytes[6]&0x80)>>7],
64		- };
65		- return data;
66		-}