I copy code from read-all.py to Example-01-SendData.py and it works:
pi@raspberrypi:~/Cayenne-MQTT-Python/examples $ python SendData.py
read-all.py - Displays temperature, pressure, humidity, and gas.
Press Ctrl+C to exit!
Calibration data:
par_gh1: -51
par_gh2: -12741
par_gh3: 18
par_h1: 880
par_h2: 990
par_h3: 0
par_h4: 45
par_h5: 20
par_h6: 120
par_h7: -100
par_p1: 37570
par_p10: 30
par_p2: -10627
par_p3: 88
par_p4: 6075
par_p5: -104
par_p6: 30
par_p7: 68
par_p8: -5847
par_p9: -1284
par_t1: 26188
par_t2: 26263
par_t3: 3
range_sw_err: 0
res_heat_range: 1
res_heat_val: 42
t_fine: 116517
Initial reading:
gas_index: 0
gas_resistance: 3014623
heat_stable: False
humidity: 37.628
meas_index: 0
pressure: 1007.65
status: 32
temperature: 22.76
Polling:
22.76 C,1007.64 hPa,37.62 %RH
22.77 C,1007.64 hPa,37.62 %RH,12613 Ohms
22.80 C,1007.62 hPa,37.60 %RH,15227 Ohms
22.82 C,1007.60 hPa,37.55 %RH,17988 Ohms
22.85 C,1007.61 hPa,37.53 %RH,20854 Ohms
22.88 C,1007.60 hPa,37.47 %RH,23695 Ohms
22.89 C,1007.62 hPa,37.42 %RH,26614 Ohms
22.91 C,1007.63 hPa,37.37 %RH,29561 Ohms
22.93 C,1007.63 hPa,37.34 %RH,32368 Ohms
22.94 C,1007.61 hPa,37.29 %RH,35048 Ohms
22.96 C,1007.62 hPa,37.25 %RH,37526 Ohms
22.97 C,1007.63 hPa,37.22 %RH,40150 Ohms
22.98 C,1007.62 hPa,37.18 %RH,42642 Ohms
22.99 C,1007.64 hPa,37.15 %RH,45169 Ohms
23.00 C,1007.63 hPa,37.13 %RH,47149 Ohms
23.01 C,1007.64 hPa,37.11 %RH,49519 Ohms
23.01 C,1007.63 hPa,37.07 %RH,51625 Ohms
23.02 C,1007.67 hPa,37.05 %RH,53883 Ohms
23.03 C,1007.66 hPa,37.02 %RH,56122 Ohms
23.03 C,1007.65 hPa,36.99 %RH,58148 Ohms
23.04 C,1007.67 hPa,36.98 %RH,60196 Ohms
23.05 C,1007.65 hPa,36.95 %RH,62162 Ohms
23.05 C,1007.64 hPa,36.92 %RH,64064 Ohms
23.06 C,1007.63 hPa,36.90 %RH,66296 Ohms
23.06 C,1007.65 hPa,36.89 %RH,68240 Ohms
23.07 C,1007.64 hPa,36.89 %RH,69892 Ohms
23.07 C,1007.63 hPa,36.86 %RH,72305 Ohms
23.08 C,1007.65 hPa,36.84 %RH,73901 Ohms
23.09 C,1007.64 hPa,36.83 %RH,76048 Ohms
23.09 C,1007.64 hPa,36.81 %RH,77311 Ohms
23.09 C,1007.63 hPa,36.81 %RH,78989 Ohms
23.10 C,1007.65 hPa,36.79 %RH,81447 Ohms
23.10 C,1007.65 hPa,36.77 %RH,82816 Ohms
23.11 C,1007.63 hPa,36.77 %RH,84402 Ohms
23.11 C,1007.63 hPa,36.75 %RH,86049 Ohms
23.12 C,1007.65 hPa,36.75 %RH,87763 Ohms
23.12 C,1007.65 hPa,36.74 %RH,89641 Ohms
23.13 C,1007.64 hPa,36.72 %RH,91005 Ohms
23.13 C,1007.63 hPa,36.72 %RH,92615 Ohms
23.13 C,1007.62 hPa,36.69 %RH,94390 Ohms
23.14 C,1007.64 hPa,36.69 %RH,95466 Ohms
23.14 C,1007.65 hPa,36.69 %RH,95824 Ohms
23.15 C,1007.63 hPa,36.67 %RH,97554 Ohms
23.15 C,1007.62 hPa,36.67 %RH,98471 Ohms
23.16 C,1007.67 hPa,36.65 %RH,99940 Ohms
23.16 C,1007.66 hPa,36.63 %RH,101948 Ohms
23.16 C,1007.66 hPa,36.63 %RH,103523 Ohms
23.17 C,1007.65 hPa,36.62 %RH,104296 Ohms
23.17 C,1007.65 hPa,36.60 %RH,105946 Ohms
23.17 C,1007.65 hPa,36.60 %RH,107579 Ohms
23.18 C,1007.67 hPa,36.59 %RH,108979 Ohms
23.18 C,1007.66 hPa,36.59 %RH,110197 Ohms
23.18 C,1007.65 hPa,36.56 %RH,112040 Ohms
23.19 C,1007.65 hPa,36.58 %RH,112567 Ohms
23.19 C,1007.65 hPa,36.56 %RH,114805 Ohms
23.19 C,1007.67 hPa,36.53 %RH,116158 Ohms
23.20 C,1007.66 hPa,36.55 %RH,116888 Ohms
23.20 C,1007.65 hPa,36.52 %RH,118207 Ohms
23.20 C,1007.64 hPa,36.53 %RH,119986 Ohms
^CConnecting to mqtt.mydevices.com:8883
Connected with result code 0
SUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/cmd/+
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/sys/model Python
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/sys/version 1.1.0
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=1
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=10
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=801
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=2
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=20
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=802
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=3
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=30
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=803
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=4
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=40
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=804
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=5
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=50
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=805
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=6
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=60
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=806
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=7
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=70
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=807
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=8
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=80
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/3 bp,hpa=808
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/1 temp,c=9
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602-11ea-8221-599f77add412/data/2 lum,lux=90
PUB v1/06487d60-1537-11ea-84bb-8f71124cfdfb/things/f9f06b50-1602
and It show data in example dashboard:
but there’s something wrong with data. It start to send when I click
ctrl+c