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Modified canbus send and receive example

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This commit is contained in:
wangcoolc
2020-12-10 17:10:14 +08:00
committed by Baozhu Zuo
parent a827db4891
commit c72a842c31
2 changed files with 19 additions and 9 deletions
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examples/receive_interrupt/receive_interrupt.ino
+9 -6
View File
@@ -3,8 +3,6 @@
// loovee, 2014-6-13
#include <SPI.h>
#include "mcp2515_can.h"
#include "mcp2518fd_can.h"
/*SAMD core*/
#ifdef ARDUINO_SAMD_VARIANT_COMPLIANCE
@@ -13,18 +11,23 @@
#define SERIAL Serial
#endif
#define CAN_2518FD
#define CAN_2515
//#define CAN_2518FD
// the cs pin of the version after v1.1 is default to D9
// v0.9b and v1.0 is default D10
const int SPI_CS_PIN = BCM8;
const int CAN_INT_PIN = BCM25;
#ifdef CAN_2518FD
#include "mcp2518fd_can.h"
const int SPI_CS_PIN = BCM8;
const int CAN_INT_PIN = BCM25;
mcp2518fd CAN(SPI_CS_PIN); // Set CS pin
#endif
#ifdef CAN_2515
#include "mcp2515_can.h"
const int SPI_CS_PIN = 9;
const int CAN_INT_PIN = 2;
mcp2515_can CAN(SPI_CS_PIN); // Set CS pin
#endif // Set CS pin
examples/send/send.ino
+10 -3
View File
@@ -14,18 +14,25 @@
#endif
#define CAN_2515
//#define CAN_2515
#define CAN_2518FD
// the cs pin of the version after v1.1 is default to D9
// v0.9b and v1.0 is default D10
const int SPI_CS_PIN = 9;
#ifdef CAN_2518FD
#include "mcp2518fd_can.h"
const int SPI_CS_PIN = BCM8;
const int CAN_INT_PIN = BCM25;
mcp2518fd CAN(SPI_CS_PIN); // Set CS pin
#endif
#ifdef CAN_2515
#include "mcp2515_can.h"
const int SPI_CS_PIN = 9;
const int CAN_INT_PIN = 2;
mcp2515_can CAN(SPI_CS_PIN); // Set CS pin
#endif
#endif // Set CS pin
void setup() {
SERIAL.begin(115200);