Gordon Craig / mbed-dev

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Diff: drivers/CAN.cpp

Revision:
167:e84263d55307
Parent:
163:74e0ce7f98e8
Child:
169:e3b6fe271b81
--- a/drivers/CAN.cpp	Thu Jun 08 15:02:37 2017 +0100
+++ b/drivers/CAN.cpp	Wed Jun 21 17:46:44 2017 +0100
@@ -34,6 +34,17 @@
     can_irq_init(&_can, (&CAN::_irq_handler), (uint32_t)this);
 }
 
+CAN::CAN(PinName rd, PinName td, int hz) : _can(), _irq() {
+    // No lock needed in constructor
+
+    for (int i = 0; i < sizeof _irq / sizeof _irq[0]; i++) {
+        _irq[i].attach(donothing);
+    }
+
+    can_init_freq(&_can, rd, td, hz);
+    can_irq_init(&_can, (&CAN::_irq_handler), (uint32_t)this);
+}
+
 CAN::~CAN() {
     // No lock needed in destructor
     can_irq_free(&_can);