WIP

Src/mmr_can_receive.c

@@ -1,7 +1,28 @@
 #include <stdbool.h>
+#include <stdint.h>
 #include "mmr_can.h"
 
 
+#define cast(pmsg, to) (*(to*)(pmsg->store))
+
+
+uint16_t MMR_CAN_GetUInt16(MmrCanMessage *message) {
+  return cast(message, uint16_t);
+}
+
+uint32_t MMR_CAN_GetUInt32(MmrCanMessage *message) {
+  return cast(message, uint32_t);
+}
+
+uint64_t MMR_CAN_GetUInt64(MmrCanMessage *message) {
+  return cast(message, uint64_t);
+}
+
+float MMR_CAN_GetFloat(MmrCanMessage *message) {
+  return cast(message, float);
+}
+
+
 MmrResult MMR_CAN_TryReceive(MmrCan *can, MmrCanMessage *result) {
   size_t pendingMessages =
     HAL_CAN_GetRxFifoFillLevel(hcan, MMR_CAN_RX_FIFO);