31 lines
543 B
C++
31 lines
543 B
C++
#include <SPI.h>
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#include <mcp2515.h>
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struct can_frame canMsg;
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MCP2515 mcp2515(10);
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int cntr = 0;
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unsigned long oldTime = 0;
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void setup() {
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Serial.begin(115200);
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mcp2515.reset();
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mcp2515.setBitrate(CAN_125KBPS);
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mcp2515.setNormalMode();
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Serial.println("------- CAN Speedtest ----------");
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}
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void loop() {
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if (mcp2515.readMessage(&canMsg) == MCP2515::ERROR_OK) {
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cntr++;
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}
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if ((millis()-oldTime)>1000) {
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oldTime = millis();
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Serial.print(cntr);
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Serial.println(" msg/sec");
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cntr = 0;
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}
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}
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