1. # User variables
2. $MACaddress = "EC:FA:BC:80:73:93" # MAC address to spesific unit
3. $APIkey = "e8f7be3fd6f54b2294cb7439f0ebcd6454fcac6059144ae2a025272733493c98" # Your API key
4. $OutputDir = "C:\Cumulus\"
5.  
6.  
7. # Code starts here
8. $ApplicationKey = "bf597b5bc17141e79a2d9177b813a3659cf3a6029e714353842a09e9135c0925" # DO NOT EDIT!
9. $rawdata = Invoke-WebRequest -UseBasicParsing "https://api.ambientweather.net/v1/devices?apiKey=$($APIkey)&applicationKey=$($ApplicationKey)&endDate=&limit=1"
10.  
11. if (!$rawdata) {
12.  exit
13. }
14.  
15.  
16. $ProcessedData = Convertfrom-Json $rawdata
17.  
18. $ProcessedData = $ProcessedData | where {$_.macaddress -eq "$MACaddress"} | select -ExpandProperty lastdata
19. #$ProcessedData= $ProcessedData[0].lastdata
20.  
21. # Mapping fields
22. $time = $ProcessedData.date
23. $Field3 = Get-Date $time -Format "yyyy-MM-dd"
24. $Field4 = Get-Date $time -Format "HH:mm:ss"
25. $Field6 = $ProcessedData.humidityin
26. $Field7 = $ProcessedData.tempinf
27. $Field8 = $ProcessedData.humidity
28. #$Field8 = "50"
29. $Field9 = $ProcessedData.tempf
30. $Field10 = $ProcessedData.dewpoint
31. $Field11 = $null
32. $Field13 = $ProcessedData.baromrelin
33. $Field14 = $ProcessedData.windspeedmph
34. $Field16 = $ProcessedData.windgustmph
35. [int]$Field19 = $ProcessedData.winddir
36. $Field23 = $ProcessedData.hourlyrainin
37. $Field27 = $ProcessedData.totalrainin
38. $Field28 = $ProcessedData.solarradiation
39. $Field29 = $ProcessedData.uv
40.  
41.  
42. # Conversions
43. $Field7 = ($Field7 - 32) * 5/9 # *F to *C
44. $Field7 = [math]::Round($Field7,2)
45. $Field9 = ($Field9 - 32) * 5/9 # *F to *C
46. $Field9 = [math]::Round($Field9,2)
47. $Field10 = ($Field10 - 32) * 5/9 # *F to *C
48. $Field10 = [math]::Round($Field10,2)
49. $Field13 = $Field13 * 33.8639 # inHg to millibar
50. $Field14 = $Field14 * 1/2.23693629 # mph to m/s
51. $Field14 = [math]::Round($Field14,3)
52. $Field16 = $Field16 * 1/2.23693629 # mph to m/s
53. $Field16 = [math]::Round($Field16,3)
54. $Field23 = $Field23 * 25.4 # Inches to mm
55. $Field27 = $Field27 * 25.4 # Inches to mm
56. [int]$Field28 = $Field28 / 0.0079 # Maybe good enough W/m2 to lux
57.  
58.  
59. # Wind direction degrees to text
60. switch ($Field19) {
61.     {$_ -ge 0 -and $_ -le 11.25} {$Field19_t = "N"}
62.     {$_ -ge 11.26 -and $_ -le 33.75} {$Field19_t = "NNE"}
63.     {$_ -ge 33.76 -and $_ -le 56.25} {$Field19_t = "NE"}
64.     {$_ -ge 56.26 -and $_ -le 78.75} {$Field19_t = "ENE"}
65.     {$_ -ge 78.76 -and $_ -le 101.25} {$Field19_t = "E"}
66.     {$_ -ge 101.26 -and $_ -le 123.75} {$Field19_t = "ESE"}
67.     {$_ -ge 123.26 -and $_ -le 146.25} {$Field19_t = "SE"}
68.     {$_ -ge 146.26 -and $_ -le 168.75} {$Field19_t = "SSE"}
69.     {$_ -ge 168.76 -and $_ -le 191.25} {$Field19_t = "S"}
70.     {$_ -ge 191.26 -and $_ -le 213.75} {$Field19_t = "SSW"}
71.     {$_ -ge 213.76 -and $_ -le 236.25} {$Field19_t = "SW"}
72.     {$_ -ge 236.26 -and $_ -le 258.75} {$Field19_t = "WSW"}
73.     {$_ -ge 258.76 -and $_ -le 281.25} {$Field19_t = "W"}
74.     {$_ -ge 281.26 -and $_ -le 303.75} {$Field19_t = "WNW"}
75.     {$_ -ge 303.76 -and $_ -le 326.25} {$Field19_t = "NW"}
76.     {$_ -ge 326.26 -and $_ -le 348.74} {$Field19_t = "NNW"}
77.     {$_ -ge 348.75 -and $_ -le 360} {$Field19_t = "N"}
78.     Default {"No matches"}
79.     }
80.  
81.  
82. # Wind chill
83. if ($Field9 -lt 33 -and $Field14 -ge 1.79) {
84.     $Field11 = 33 + (($Field9 - 33) * (0.55 + (0.417 * [Math]::sqrt($Field14)) - (0.0454 * $Field14)))
85.     }
86. else {
87.     $Field11 = $Field9
88.     }
89.  
90.  
91.  
92. ## Final Result
93.  
94. Write-host "$Field3,$Field4,$Field6,$Field7,$Field8,$Field9,$Field10,$Field11,$Field13,$Field14,$Field16,$Field19_t,$Field23,$Field27,$Field28,$Field29"
95.  
96. "0,0,0,$Field3,$Field4,0,$Field6,$Field7,$Field8,$Field9,$Field10,$Field11,0,$Field13,$Field14,0,$Field16,0,0,$Field19_t,0,0,0,$Field23,0,0,0,$Field27,$Field28,$Field29" | out-file -Append $OutputDir\easyweatherplus.dat
97.  
98.  
99.