Seeed_Arduino_CAN

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Problem with CAN BUS Receive Data

4

Hello everyone, i am trying to test Recieve and send signal using Seed-Arduino CAN Shield V2.0 using arduino Mega 2560 the sending signal working good actualy. but i have issue...

Shoihya

OBDII_PIDs:108: error: 'taskCanRecv' was not declared in this scope

1

**Describe the bug** A clear and concise description of what the bug is. OBDII_PIDs:108: error: 'taskCanRecv' was not declared in this scope **To Reproduce** Steps to reproduce the behavior: 1....

taoloo897

MCP2515 doesnt init

2

``` cpp #include #include #include #include #include #define CAN_2515 const int SPI_CS_PIN = 9; const int CAN_INT_PIN = 2; mcp2515_can CAN(SPI_CS_PIN); void setup() { SERIAL_PORT_MONITOR.begin(115200); while (CAN_OK != CAN.begin(CAN_500KBPS)) {...

zigagazaziga

padding bytes in mcp2518fd_TransmitChannelLoad method is written into wrong locations

1

Padding bytes added to write a multiple of 4 bytes into RAM is written to wrong location because the offset of 8 is added two times: - one in row...

AntDeM

I send a message periodically (100 Hz) with the CAN-SHIELD (MPC2515). In parallel, I execute the following function: ``` while (CAN_MSGAVAIL == CAN.checkReceive()) { CanRxInterrupt(); //Serial.println("MSG detects on RX"); }...

Damians99

MCP2515 init Fail

1

Hello I bought a MCP2515 CAN shield and tried it with an arduino. But then i changed to an esp32 s3 because of power limitations on the arduino, it worked...

Obili69

Filters and masks do not seem to work properly

4

Example: mask 0110 1000 1000 0x688 filter 0000 0000 0x000 ID1 0000 0001 0000 ID2 0000 0001 0001 ID3 0000 0001 0010 ID4 0000 0010 0100 ID5 0000 0001 0101...

reldneb

Examples Do Not Compile

5

**The following examples do not compile:** send send_Blink send_receive send_receiveFD send_sleep sendFD **Compiler Error:** no matching function for call to 'mcp2515_can::sendMsgBuf(int, int, int, unsigned char [8])' **Hardware:** Arduino Uno Arduino...

devindumont

I have a problem with the synchronization of messages

2

Hello, I am developing a CAN-BUS network. I have a problem to set the nodes to send and receive the message according to the arbitration (priority).

JEFFERSON-HUERA

MCP2515 - Inverted frame sending

2

**Bug description** I'm using your library to send CAN frames to a network that implements the UAVCAN stack. In this stack, the frames should be sent in a correct order...

andrejrcarvalho