Search found 20 matches
- Mon Oct 07, 2024 8:41 pm
- Forum: ESP32 Arduino
- Topic: Which board to select in Arduino IDE for ESP32WROOM32UE
- Replies: 2
- Views: 2090
Re: Which board to select in Arduino IDE for ESP32WROOM32UE
Use "ESP32 Dev Module".
- Wed Sep 25, 2024 1:38 am
- Forum: ESP32 Arduino
- Topic: Dual TWAI with Arduino ESP32
- Replies: 6
- Views: 2091
Re: Dual TWAI with Arduino ESP32
No problem
- Tue Sep 24, 2024 10:56 pm
- Forum: ESP32 Arduino
- Topic: Dual TWAI with Arduino ESP32
- Replies: 6
- Views: 2091
Re: Dual TWAI with Arduino ESP32
I'm using 3.1.0-RC1 with IDF 5.3.0, which should not have this limitation.
https://github.com/espressif/arduino-esp32/releases
https://github.com/espressif/arduino-esp32/releases
- Tue Sep 24, 2024 2:02 pm
- Forum: ESP32 Arduino
- Topic: Dual TWAI with Arduino ESP32
- Replies: 6
- Views: 2091
Re: Dual TWAI with Arduino ESP32
Did some more experimenting with the library, but seems like I can't enable both buses at the same time. Can anyone confirm whether both buses can run at the same time in ESP-IDF, so I know that the error is in this code and not an underlying issue? This is being tested with a C6 dev board btw. 03:3...
- Thu Sep 19, 2024 4:30 pm
- Forum: ESP32 Arduino
- Topic: ESP32-C3 SuperMini connecting to wifi work only when touching antenna
- Replies: 4
- Views: 1164
Re: ESP32-C3 SuperMini connecting to wifi work only when touching antenna
It is related to antenna design. I made a custom board where it was very hard to implement the recommended antenna keep-out clearance and used a similar ceramic antenna. I had to reduce tx power to get it to connect to networks. This is not an issue if the board is always close to the router.
- Wed Sep 18, 2024 3:42 pm
- Forum: ESP32 Arduino
- Topic: Dual TWAI with Arduino ESP32
- Replies: 6
- Views: 2091
Re: Dual TWAI with Arduino ESP32
I have changed a few things in esp32_can_builtin.cpp, but it looks like it isn't switching the controller id. 17:28:30.013 -> Initializing ... 17:28:30.111 -> TWAI V2 driver installed with controller ID: 0, TX: 17, RX: 16, bus: 1082212888 17:28:30.111 -> TWAI V2 driver started with controller ID: 0,...
- Wed Sep 18, 2024 1:05 pm
- Forum: ESP32 Arduino
- Topic: Dual TWAI with Arduino ESP32
- Replies: 6
- Views: 2091
Dual TWAI with Arduino ESP32
Hi everyone! In my search for some dual TWAI examples for Arduino, I ran into https://github.com/outlandnish/esp32_can which is a fork of the well known https://github.com/collin80/esp32_can/, however this fork was last updated way before the recent release of arduino-esp32 based on IDF 5.2.0+ in 3....
- Mon Feb 20, 2023 11:10 am
- Forum: ESP32 Arduino
- Topic: ESP32-C3 odd USB problems and no communication
- Replies: 2
- Views: 3277
Re: ESP32-C3 odd USB problems and no communication
Would anyone happen to know why it is required to run espefuse summary to fix the USB?
- Sat Feb 18, 2023 8:26 pm
- Forum: ESP32 Arduino
- Topic: ESP32-C3 odd USB problems and no communication
- Replies: 2
- Views: 3277
Re: ESP32-C3 odd USB problems and no communication
So I got it working by setting USB CDC and Enable Erase Flash in Arduino IDE.
Still preplexed why I had to run espefuse summary to get the USB to stop acting up though.
Still preplexed why I had to run espefuse summary to get the USB to stop acting up though.
- Sat Feb 18, 2023 6:40 am
- Forum: ESP32 Arduino
- Topic: ESP32-C3 odd USB problems and no communication
- Replies: 2
- Views: 3277
ESP32-C3 odd USB problems and no communication
I have a custom ESP32-C3-WROOM-02 board keeps connecting/disconnecting the USB port. I can see the port come up in Arduino IDE, but 2 seconds later it disappears, then come back and so on D-/D+ is connected directly to IO18/19. The board of course has 5V to 3V3 for power. An original dev board from ...