def main():
client = TBDeviceMqttClient("127.0.0.1", "A2_TEST_TOKEN")
client.connect()
sub_id_1 = client.subscribe_to_attribute("uploadFrequency", callback)
sub_id_2 = client.subscribe_to_all_attributes(callback)
client.unsubscribe_from_attribute(sub_id_1)
client.unsubscribe_from_attribute(sub_id_2)
import logging
import time
from tb_device_mqtt import TBDeviceMqttClient
logging.basicConfig(level=logging.DEBUG)
def callback(result):
print(result)
client = TBDeviceMqttClient("127.0.0.1", "A2_TEST_TOKEN")
client.connect()
sub_id_1 = client.subscribe_to_attribute("uploadFrequency", callback)
sub_id_2 = client.subscribe_to_all_attributes(callback)
client.unsubscribe_from_attribute(sub_id_1)
client.unsubscribe_from_attribute(sub_id_2)
while True:
time.sleep(1)
if request_body["method"] == "getCPULoad":
client.send_rpc_reply(request_id,
{"CPU percent": psutil.cpu_percent()})
elif request_body["method"] == "getMemoryUsage":
client.send_rpc_reply(request_id,
{"Memory": psutil.virtual_memory().percent})
client = TBDeviceMqttClient("127.0.0.1", "A2_TEST_TOKEN")
client.set_server_side_rpc_request_handler(on_server_side_rpc_request)
client.connect()
# to fetch the latest setting for upload frequency configured on the server
client.request_attributes(shared_keys=["uploadFrequency"],
callback=on_upload_frequency_change)
# to subscribe to future changes of upload frequency
client.subscribe_to_attribute(key="uploadFrequency",
callback=on_upload_frequency_change)
def main():
while True:
client.send_telemetry({
"cpu": psutil.cpu_percent(),
"memory": psutil.virtual_memory().percent
})
print("Sleeping for " + str(uploadFrequency))
time.sleep(uploadFrequency)
if __name__ == '__main__':
main()