1 files changed, 108 insertions, 0 deletions
diff --git a/tools/ootx_decode/ootx_decode.c b/tools/ootx_decode/ootx_decode.c
new file mode 100644
index 0000000..735b5fc
--- /dev/null
+++ b/tools/ootx_decode/ootx_decode.c
@@ -0,0 +1,108 @@
+// (C) 2016 Joshua Allen, MIT/x11 License.
+//
+//All MIT/x11 Licensed Code in this file may be relicensed freely under the GPL or LGPL licenses.
+
+/* ootx data decoder test*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <assert.h>
+
+#include "ootx_decoder.h"
+
+//char* fmt_str = "L Y HMD %d 5 1 206230 %d\n";
+//extern std::istream cin;
+
+void my_test(ootx_packet* packet) {
+	packet->data[packet->length] = 0;
+	printf("%d %s 0x%X\n", packet->length, packet->data, packet->crc32);
+}
+
+void my_test2(ootx_packet* packet) {
+	printf("completed ootx packet\n");
+//	packet->data[packet->length] = 0;
+//	printf("%d %s 0x%X\n", packet->length, packet->data, packet->crc32);
+}
+
+ootx_decoder_context ctx[2];
+
+void hello_world_test() {
+//	ootx_init_buffer();
+	ootx_packet_clbk = my_test;
+
+	char* line = NULL;
+	size_t line_len = 0;
+	char trash[100] = "";
+	uint32_t ticks = 0x00;
+
+	while (getline(&line,&line_len,stdin)>0) {
+//		printf("%s\n", line);
+		sscanf(line,"%s %s %s %s %s %s %s %d",
+			trash,
+			trash,
+			trash,
+			trash,
+			trash,
+			trash,
+			trash,
+			&ticks);
+//		printf("%d\n", ticks);
+
+		ootx_process_bit(ctx, ticks);
+	}
+}
+
+void raw_test() {
+	ootx_packet_clbk = my_test2;
+
+	char* line = NULL;
+	size_t line_len = 0;
+	char trash[100] = "";
+	int32_t atime = 0x00;
+	uint32_t ticks = 0x00;
+	uint32_t delta = 0x00;
+
+	int8_t current_lighthouse = 0;
+
+	while (getline(&line,&line_len,stdin)>0) {
+//		printf("%s\n", line);
+
+		//HMD 20 0 5881 765645903 -5
+		sscanf(line,"%s %s %s %d %d %d",
+			trash,
+			trash,
+			trash,
+			&ticks,
+			&atime,
+			&delta);
+//		printf("%d\n", ticks);
+
+		int8_t lh = ootx_decode_lighthouse_number(current_lighthouse, ticks, delta);
+
+		if (lh > -1) {
+			//change to newly found lighthouse
+			current_lighthouse = lh;
+//			printf("%d %d %d\n", ticks, delta, current_lighthouse);
+			ootx_process_bit(ctx+current_lighthouse, ticks);
+			printf("%d %d %d\n", current_lighthouse, *(ctx->payload_size), ctx->found_preamble);
+		}
+/*
+		if (current_lighthouse >= 0) {
+			ootx_process_bit(ctx+current_lighthouse, ticks);
+		}
+
+*/
+	}	
+}
+
+int main(int argc, char* argv[])
+{
+	ootx_init_decoder_context(ctx);
+	ootx_init_decoder_context(ctx+1);
+
+	raw_test();
+
+	return 0;
+}
+\ No newline at end of file