AWS IoT
Topic
$aws/things/kitsdemo/shadow/update
/ - delimiter
kits/ventilations/fan1
Thing Shadow Service
{
"state": {
"reported": {
"temp": "11"
}
}
}{
"state": {
"reported": {
"temp": "11"
}
}
}{
"state": {
"desired": {
"temp": "5"
}
}
}{
"state": {
"reported": {
"temp": "10"
},
"desired": null
}
}{
"state": {
"desired": {
"temp": "5"
},
"reported": {
"temp": "11"
}
}
}{
"state": {
"reported": {
"temp": "10"
}
}
}
Client Certificates
{
"Version": "2012-10-17",
"Statement": [
{
"Effect": "Allow",
"Action": [
"iot:Connect"
],
"Resource": [
"arn:aws:iot:eu-west-1:849037323980:client/kitsdemo"
]
},
{
"Effect": "Allow",
"Action": [
"iot:Subscribe"
],
"Resource": [
"arn:aws:iot:eu-west-1:849037323980:topicfilter/$aws/things/${iot:ClientId}/*"
]
},
{
"Effect": "Allow",
"Action": [
"iot:Publish",
"iot:Receive"
],
"Resource": [
"arn:aws:iot:eu-west-1:849037323980:topic/$aws/things/${iot:ClientId}/*"
]
}
]
}Topic Rule
SELECT * as data, clientid() as thingName FROM '$aws/things/+/shadow/update'...code
Serverless
Device
&&
Protocols
What else is there...
- Jobs
- Fleet indexing
- Device defender
- Greengrass
- Monitoring
AWS IoT
By Gustav Jorlöv
