Questions tagged [arduino-mkr]
6 questions
1
vote
1 answer
Why is the watchdog biting to quickly?
currently trying to implement a watchdog into my project. I am using the WDTZero library for controlling the watchdog on my MKR NB 1500. The program is trying to measure data, send it to a server, go to sleep, wake up, and repeat the process.…
5TableLegs
- 33
- 3
1
vote
0 answers
Why is this buffer not being sent to the server?
I'm loading a buffer with different data recorded by sensors and sending them to a server. But I also wanted to log when the data was sent on the client side, so I formatted the time of my RTC clock and tried to include it in the buffer, but this…
5TableLegs
- 33
- 3
0
votes
3 answers
Voltage drop when power from AA batteries
I am using a Arduino MKR 1010 Wifi board to control 4 servo (PS-1109MG). All the circuit is powered by 4 AA rechargeable batteries (1.2V * 4). Arduino is powered through the Vin port.
Below is a circuit just to show how they are connected (board…
Adrian
- 11
0
votes
0 answers
Cannot connect Arduino MKR 1010 WiFi to Azure IoT Hub via X509 CA Signed certificate
I am facing some issues connecting my Arduino MKR 1010 to Azure IoT Hub and I do not have any other options than open a discussion here. I really hope that someone will be able to help. So, what I did is:
Create CA signed certificate, using ECC…
Vitomir
- 11
- 3
0
votes
0 answers
Conflicting declaration using SHT40 sensor with arduino opla MKR carrier
I'm trying to use SHT40 this one with arduino opla kit, but I keep getting this error when compiling.
In file included from /home/krystofprasil/Arduino/libraries/Arduino_MCHPTouch/src/Arduino_MCHPTouch.h:13:0,
from…
krystof18
- 315
- 4
- 10
-1
votes
1 answer
Problem to store values from Arduino MKR 1010 to mysql?
I have problem to store values to MySQL table from Arduino MKR 1010 Wifi.
I get the following message.
trying
got: 0 retrying
trying
got: 0 retrying
ERROR!
I have also tried to turn off firewall without success.
Is my code wrong? Can someone help…
Ken76
- 1
- 1