Arduino IDE set up

[antoineTK]

Hi team!

I wanted to make sure I was doing the right things setting the Arduino IDE

1- As described in readme file: add https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json

2- Restart IDE

3- In board manager look up esp32 and download latest version of esp32 by Espressif Systems

4- When building and uploading choose "ESP32 Arduino --> ESP32-Dev Module"

[antoineTK]

If I do it this way and I try building "Freenove_WS2812_Lib_for_ESP32" example sketches I get

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp: In member function 'bool Freenove_ESP32_WS2812::begin()': C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:53:5: error: no match for 'operator=' (operand types are 'rmt_config_t' and '') } ^ C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:26:11: note: in expansion of macro 'RMT_DEFAULT_CONFIG_TX' config = RMT_DEFAULT_CONFIG_TX(pin, rmt_chn); ^~~~~ In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(const rmt_config_t&)' } rmt_config_t; ^~~~ C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'const rmt_config_t&' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(rmt_config_t&&)' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'rmt_config_t&&' exit status 1 Erreur de compilation pour la carte ESP32 Dev Module

[ghost]

I have no idea at this moment but might be able to poke at it a bit later today. Gotta get in the line for the homeless shelter early if a want a place to stay.. so.. we shall see if I get time. Hahaha, your only valuable in america if you do drugs and have kids. But if you spend your time learning skills that no one understands.. you deserve to be homeless cause your less than poop.

On Mon, Feb 7, 2022, 12:42 AM antoineTK @.***> wrote:

If I do it this way and I try building "Freenove_WS2812_Lib_for_ESP32" example sketches I get

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp: In member function 'bool Freenove_ESP32_WS2812::begin()': C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:53:5: error: no match for 'operator=' (operand types are 'rmt_config_t' and '') } ^ C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:26:11: note: in expansion of macro 'RMT_DEFAULT_CONFIG_TX' config = RMT_DEFAULT_CONFIG_TX(pin, rmt_chn); ^~~~~ In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(const rmt_config_t&)' } rmt_config_t; ^~~~ C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'const rmt_config_t&' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(rmt_config_t&&)' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'rmt_config_t&&' exit status 1 Erreur de compilation pour la carte ESP32 Dev Module

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[ghost]

Sorry, just woke up when I had seen this. I will have some time this evening sometime to poke at this if you want.

On Mon, Feb 7, 2022, 7:09 AM Roman Jordan @.***> wrote:

I have no idea at this moment but might be able to poke at it a bit later today. Gotta get in the line for the homeless shelter early if a want a place to stay.. so.. we shall see if I get time. Hahaha, your only valuable in america if you do drugs and have kids. But if you spend your time learning skills that no one understands.. you deserve to be homeless cause your less than poop.

On Mon, Feb 7, 2022, 12:42 AM antoineTK @.***> wrote:

If I do it this way and I try building "Freenove_WS2812_Lib_for_ESP32" example sketches I get

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src/Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\examples\Rainbow\Rainbow.ino:1: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:35: warning: "RMT_DEFAULT_CONFIG_TX" redefined

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:87: note: this is the location of the previous definition

define RMT_DEFAULT_CONFIG_TX(gpio, channel_id) \

In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp: In member function 'bool Freenove_ESP32_WS2812::begin()': C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:53:5: error: no match for 'operator=' (operand types are 'rmt_config_t' and '') } ^ C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:26:11: note: in expansion of macro 'RMT_DEFAULT_CONFIG_TX' config = RMT_DEFAULT_CONFIG_TX(pin, rmt_chn); ^~~~~ In file included from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.h:18, from C:\Users\Antoine\Documents\Arduino\libraries\Freenove_WS2812_Lib_for_ESP32\src\Freenove_WS2812_Lib_for_ESP32.cpp:12: C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(const rmt_config_t&)' } rmt_config_t; ^~~~ C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'const rmt_config_t&' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: candidate: 'rmt_config_t& rmt_config_t::operator=(rmt_config_t&&)' C:\Users\Antoine\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2/tools/sdk/esp32/include/driver/include/driver/rmt.h:81:3: note: no known conversion for argument 1 from '' to 'rmt_config_t&&' exit status 1 Erreur de compilation pour la carte ESP32 Dev Module

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[antoineTK]

No worries man, I hope your day is going ok!

I was thinking I might use FastLED if I can not figure this out

[ghost]

Nice. If you got time for a call. I can walk you through it.

On Mon, Feb 7, 2022, 11:50 AM antoineTK @.***> wrote:

No worries man, I hope your day is going ok!

I was thinking I might use FastLED if I can not figure this out

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[ghost]

42427257fourTwo Drop me a text when your ready.

[LilyGO]

Hello, it can be seen from the log that the WS2812 library is not installed; 1) First compile the flash program from the example to test whether the basic environment is completed. 2) Install all required dependencies

• https://github.com/Freenove/Freenove_WS2812_Lib_for_ESP32
• https://github.com/miwagner/ESP32-Arduino-CAN

[antoineTK]

The library was installed but I was getting it from the T-CAN485 repo. Getting it from the repo you linked worked for me, thank you!

In the board selection, can you confirm the default parameters are correct?

[antoineTK]

[LilyGO]

FLASH MODE please select DIO

[antoineTK]

thanks @LilyGO

I am now trying to the run the esp32can_basic, program is hanging at line ESP32Can.CANWriteFrame(&tx_frame);

So if I put a print statement before and after this line, only the one before will show in terminal

In the readme file it says to maybe change the IER parameter when using v3. Could that be causing the above issue? How do i change the IER parameter?

Thank you

[antoineTK]

@LilyGO any ideas?