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CAN: Loopback() #286
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CAN: Loopback() #286
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f3d3818
Add: loopback()
LinjingZhang 7fde43a
Add: Loopback example sketch
LinjingZhang d5fdc18
Docu: change for loopback() and update version
LinjingZhang 237436b
Style: format theCAN lib with Clang formatter
LinjingZhang af53bc9
Fix: PWM pin defines of XMC1400 2go
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// Copyright (c) Linjing Zhang. All rights reserved. | ||
// Licensed under the MIT license. See LICENSE file in the project root for full license information. | ||
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#include <CAN.h> | ||
using namespace ifx; | ||
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void setup() { | ||
// put your setup code here, to run once: | ||
Serial.begin(9600); | ||
while (!Serial) | ||
; | ||
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Serial.println("CAN Loopback"); | ||
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// start the CAN bus at 500 kbps | ||
if (!CAN.begin(500E3)) { | ||
Serial.println("Starting CAN failed!"); | ||
while (1) | ||
; | ||
} | ||
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// set the can in loopback mode | ||
CAN.loopback(); | ||
} | ||
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void loop() { | ||
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// | ||
Serial.print("Sending packet"); | ||
CAN.beginPacket(0x12); | ||
CAN.write('L'); | ||
CAN.write('O'); | ||
CAN.write('O'); | ||
CAN.write('P'); | ||
CAN.endPacket(); | ||
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int packetSize = CAN.parsePacket(); | ||
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if (packetSize) { | ||
// received a packet | ||
Serial.print("Received "); | ||
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if (CAN.packetExtended()) { | ||
Serial.print("extended "); | ||
} | ||
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Serial.print("packet with id 0x"); | ||
Serial.print(CAN.packetId(), HEX); | ||
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Serial.print(" and length "); | ||
Serial.println(packetSize); | ||
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while (CAN.available()) { | ||
Serial.print((char)CAN.read()); | ||
} | ||
Serial.println(); | ||
} | ||
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delay(1000); | ||
} |
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Big topic this header about the licensing :)
We can talk about it.