Timeline for Analog read not working while using WiFi
Current License: CC BY-SA 4.0
13 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 27, 2021 at 1:03 | vote | accept | Coder9390 | ||
| Jun 26, 2021 at 16:55 | answer | added | Majenko | timeline score: 11 | |
| Jun 26, 2021 at 16:52 | comment | added | Dave Newton | ... Can you provide a schematic? And be specific about three board? Generalities are not helpful when discussing specific issues. WiFi didn't generally disable analog, which is why I suspect an initialization issue. Have you used WiFi without anything else? | |
| Jun 26, 2021 at 15:27 | comment | added | Coder9390 | Esp32 Wroom module in a nodemcu form factor, nothing else | |
| Jun 26, 2021 at 15:24 | comment | added | Dave Newton | Please be specific regarding the hardware. There's nothing here we can use to help. It might make sense to troubleshoot the wifi issue; without any context my guess would be that it's either failing or looping. | |
| Jun 26, 2021 at 13:22 | comment | added | Coder9390 | This code is a simplified version, but the problem exists here too | |
| Jun 26, 2021 at 13:20 | history | edited | Coder9390 | CC BY-SA 4.0 |
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| Jun 26, 2021 at 13:15 | history | edited | Coder9390 | CC BY-SA 4.0 |
added 227 characters in body
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| Jun 26, 2021 at 13:10 | comment | added | Coder9390 | l'll update the question with the code, "100 Volts" was supposed to sarcastic as it shows only 0 connected to any voltage | |
| Jun 26, 2021 at 10:47 | comment | added | StarCat | That is not normal behaviour so it's probably caused by your specific setup. Please provide some more information. What about your code and hardware setup? Are you using the correct pin(s). If you have connected an analog port to 100 volts you have probably killed your ESP32. | |
| Jun 26, 2021 at 10:36 | comment | added | Coder9390 | When WiFi is being used the values from analogRead stay at 0 whether connected to 3.3 or 100 volts | |
| Jun 26, 2021 at 5:54 | comment | added | StarCat | What do you mean with “analogRead does not work”? What happens when you try to read an analog value from a pin? Please describe your hardware setup and show some code that demonstrates the problem. | |
| Jun 26, 2021 at 4:34 | history | asked | Coder9390 | CC BY-SA 4.0 |