Questions tagged [logging]
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9 questions
0
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1
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How to logging Preferences library
On my esp32 project, I use Preferences.h to store some values over rebooting.
I have the issue that mypref.begin("nameSpc", false); returns 0 in one case, but works in a other part of the ...
- 27
0
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1
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245
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ESP-IDF logging library slows down ISR processing
I'm hacking a project with ESP32-WROOM module. I'm running some timers with alarms along with some peripherals triggering ISRs. In the ISR routine I'm sending events to a queue, and receiving them in ...
- 103
3
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1
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2k
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How to use ESP_LOGx?
I can't get the logging to work on the ESP32.
Here is my example:
#define LOG_LOCAL_LEVEL ESP_LOG_VERBOSE
#include <esp_log.h>
void setup() {
Serial.begin(115200);
ESP_LOGE("Test",...
- 161
2
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2
answers
3k
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How can I log data to a thumb drive?
I am working on a project where I need to log data, but I was wondering if it is possible to log that data to a thumb drive? I know that I can log data to an SD card, but I thought a thumb drive would ...
- 99
1
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0
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460
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Logging PAR with quantum sensor and Arduino
I want to link a PAR quantum sensor (either Licor or Skye Instruments) to Arduino to log PAR, in order to measure light in a forest.
I have an Arduino Uno + data logging shield (with RTC, SD card and ...
- 11
1
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1
answer
699
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Neo 6M GPS Module does not work properly inside own sketch
I am doing a project right now that involves a Neo 6M GPS module, a micro sd card module and 6 BH1750 light sensors. All the modules work fine when testing them standalone, especially the GPS module ...
- 13
1
vote
1
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270
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SyslogAppender for log4esp
I'd like to "merge" two Arduino libraires, namely log4Esp on one side and Syslog on the other, hence creating a syslog appender for log4esp.
My problem is that log4esp's Appender prototype expects a ...
- 128
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2
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177
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Stability issue with webserver and smartmeter logging
In the past few months I have successfully logged the data from the power and gas meter in my house to a remote web server.
Now I try to add the ability to enable and disable my doorbell over the ...
-1
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1
answer
84
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Serial speed for debugging/logging
I have a sketch where I want to check my nRF24L01's and they work great.
However, due to Serial.print(ln) statements I noticed there is a lot of delay. Is this normal?
I mean, is it better not to ...
- 13k