First draft

doc/examples/OBC+TTC/subsystems/OBC/main.c

@@ -0,0 +1,43 @@
+#include <assert.h>
+
+#include "../../shared/incp/service.h"
+#include "../../shared/incp/asn1/out/incp_generated.h"
+#include "../../shared/bus/bus.h"
+
+
+
+//In this example, OBC will only ping and then request a variable from TTC
+
+
+
+int main()
+{
+	incp_async_ping(INCP_ENDPOINT_TTC, NULL);
+	incp_async_datareq(INCP_ENDPOINT_TTC, ttcRxTotal_PRESENT);
+
+	for (;;);
+	return 1;
+}
+
+
+
+// === SUBSYSTEM SPECIFIC INCP IMPLEMENTATIONS ===
+err_t impl_transmit(endpoint_t destination, void *buf, size_t size)
+{
+	bus_send(destination, buf, size);
+}
+
+err_t impl_populate_dataret(AnyData *data)
+{
+	//LATER: Populate or deny
+}
+
+void impl_callback_dataret(endpoint_t source, AnyData *data)
+{
+	//LATER: Do whatever
+}
+
+void impl_callback_pong(endpoint_t source, PingMsg *pong)
+{
+	//LATER: Do whatever
+}

doc/examples/OBC+TTC/subsystems/TTC/main.c

@@ -0,0 +1,50 @@
+#include "../../shared/incp/service.h"
+#include "../../shared/incp/asn1/out/incp_generated.h"
+#include "../../shared/bus/bus.h"
+
+
+
+//In this example, TTC will be passive and will only reply to datareqs and pings
+
+
+
+int main()
+{
+	for (;;);
+	return 1;
+}
+
+
+
+// === SUBSYSTEM SPECIFIC INCP IMPLEMENTATIONS ===
+err_t impl_transmit(endpoint_t destination, void *buf, size_t size)
+{
+	bus_send(destination, buf, size);
+}
+
+err_t impl_populate_dataret(AnyData *data)
+{
+	switch (data->kind)
+	{
+	case ttcRxTotal_PRESENT:
+		data->u.ttcRxTotal.bytes = 69; //LATER: Proper data
+		return ERR_SUCCESS;
+
+	case ttcTxTotal_PRESENT:
+		data->u.ttcTxTotal.bytes = 420; //LATER: Proper data
+		return ERR_SUCCESS;
+
+	default:
+		return ERR_NOT_MINE;
+	}
+}
+
+void impl_callback_dataret(endpoint_t source, AnyData *data)
+{
+	//LATER: Do whatever
+}
+
+void impl_callback_pong(endpoint_t source, PingMsg *pong)
+{
+	//LATER: Do whatever
+}