Search found 3 matches
- Wed Mar 10, 2021 4:17 pm
- Forum: ESP32 Arduino
- Topic: [SOLVED] ESP32 - Using more than one timer
- Replies: 2
- Views: 4712
Re: ESP32 - Using more than one timer
Nevermind, I just fixed it. Now the interrupt looks like this: if (interruptCounter > 0) { if (flag_data){ portENTER_CRITICAL(&timerMux); interruptCounter--; portEXIT_CRITICAL(&timerMux); totalInterruptCounter++; if (flag_samples<500){ dato[flag_samples] = analogRead(34); flag_samples++; } else { fl...
- Wed Mar 10, 2021 2:30 pm
- Forum: ESP-IDF
- Topic: Send and View data via bluetooth from esp32 to android mobile phone.
- Replies: 5
- Views: 11877
Re: Send and View data via bluetooth from esp32 to android mobile phone.
You should check mit app inventor. There are a lot of examples on how to build an app that sends and receives data via BLE o classic Bluetooth.
For example: https://community.appinventor.mit.edu/t ... ide/1980/3
For example: https://community.appinventor.mit.edu/t ... ide/1980/3
- Wed Mar 10, 2021 2:00 pm
- Forum: ESP32 Arduino
- Topic: [SOLVED] ESP32 - Using more than one timer
- Replies: 2
- Views: 4712
[SOLVED] ESP32 - Using more than one timer
Hey there! I'm having some troubles using more than one timer with my ESP32. The second interrupt works well, but I seem to be accessing the first one only one time. It must be some variable I'm forgetting to update, but I just can't get it to work. It seems as if interruptCounter isn't increasing a...