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Add error message incase MCP2515 fails to start

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This commit is contained in:
Daniel Öster 2024-09-30 16:02:38 +03:00
parent 2a359d95ac
commit 966a6c5517
3 changed files with 17 additions and 2 deletions
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13
Software/Software.ino
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@ -407,7 +407,18 @@ void init_CAN() {
SPI.begin(MCP2515_SCK, MCP2515_MISO, MCP2515_MOSI);
ACAN2515Settings settings(QUARTZ_FREQUENCY, 500UL * 1000UL); // CAN bit rate 500 kb/s
settings.mRequestedMode = ACAN2515Settings::NormalMode;
can.begin(settings, [] { can.isr(); });
const uint16_t errorCodeMCP = can.begin(settings, [] { can.isr(); });
if (errorCodeMCP == 0) {
#ifdef DEBUG_VIA_USB
Serial.println("Can ok");
#endif
} else {
#ifdef DEBUG_VIA_USB
Serial.print("Error Can: 0x");
Serial.println(errorCodeMCP, HEX);
#endif
set_event(EVENT_CANMCP_INIT_FAILURE, (uint8_t)errorCodeMCP);
}
#endif
#ifdef CAN_FD