acan2515

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ESP32 Works in LoopbackMode but not NormalMode

2

Sketch working in loopback mode just fine, however when I switch to NormalMode, it doesn't get any messages through, and it always starts having Message Send Failures after send #...

nickdaria

Librairie ACAN2515

1

Excusez-moi si je parle francais.J'ai mis ci dessous une traduction de google: j'utilise les exemples donnés sur Locoduino ou sur d'autres sites avec la bibliotheque ACAN2515 de Pierre Molinaro. J’utilise...

phenixpopol

Allow the use of statically allocated transmit and receive buffers. This makes it much easier to use on low-memory devices(e.g. an Uno), as if you allocate too much memory the...

rm5248

ESP32 crashes when irq pin set to -1 and inInterruptServiceRoutine is NULL

1

When there are no IRQ pin specified, acan2515 requires inInterruptServiceRoutine to be NULL There is no check for mINT != 255 thus this task is still created ```C #ifdef ARDUINO_ARCH_ESP32...

ElektroBOXua

stuck in begin()

1

On Arduino Nano 168 with standard loopbackdemo the mcu get's stuck and shows only "Configure ACAN2515".

Modellfan

INT pin not working in LoopBackDemo example

6

Hi Pierre I am trying to use your library for an MCP2515 connected to a Raspberry Pi Pico. Using your LoopBackDemo sketch (among others), it seems that the configuration of...

wavejaco

How to locate errocode

2

When I tried this, I met an error. The errorcode is 0x8, but I cant find out what it exactly is. 

Oulalaa

can.tryToSend crashes when using rpi pico, with offical mbed rp2040 core

2

I have a raspberry pi pico, using Arduino official mbed rp2040 core framework-arduino-mbed 2.6.1 tool-rp2040tools 1.0.2 When I test the 'generic' LoopBackDemo sketch, my pico crashes on the can.tryToSend call...

david284

ESP32 Some MCP2515 not response to ESP32

3

I'm connecting 3 MCP2515 to esp32 each of which Initializing is done After that, some MCP2515 stops are available to esp32. I measure single CS and INT during not a...

UnknownPP

can.begin crashes when using rpi pico, with offical mbed rp2040 board

1

Hi I have a raspberry pi pico, using Arduino offical mbed rp2040 board. When I test the LoopBackDemoRaspberryPiPICO sketch, my pico crashes and the LED blinks 4 short and 4...

qwec01