aboutsummaryrefslogtreecommitdiff
path: root/tools/ootx_decode/ootx_decode.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/ootx_decode/ootx_decode.c')
-rw-r--r--tools/ootx_decode/ootx_decode.c92
1 files changed, 85 insertions, 7 deletions
diff --git a/tools/ootx_decode/ootx_decode.c b/tools/ootx_decode/ootx_decode.c
index 735b5fc..380d7b2 100644
--- a/tools/ootx_decode/ootx_decode.c
+++ b/tools/ootx_decode/ootx_decode.c
@@ -22,6 +22,10 @@ void my_test(ootx_packet* packet) {
void my_test2(ootx_packet* packet) {
printf("completed ootx packet\n");
+
+ lighthouse_info_v6 lhi;
+ init_lighthouse_info_v6(&lhi,packet->data);
+ print_lighthouse_info_v6(&lhi);
// packet->data[packet->length] = 0;
// printf("%d %s 0x%X\n", packet->length, packet->data, packet->crc32);
}
@@ -65,6 +69,7 @@ void raw_test() {
uint32_t delta = 0x00;
int8_t current_lighthouse = 0;
+ ootx_decoder_context *c_ctx = ctx;
while (getline(&line,&line_len,stdin)>0) {
// printf("%s\n", line);
@@ -80,20 +85,91 @@ void raw_test() {
// printf("%d\n", ticks);
int8_t lh = ootx_decode_lighthouse_number(current_lighthouse, ticks, delta);
+// printf("lh:%d %s\n", lh, line);
+// if (lh>0) continue;
if (lh > -1) {
+ //pump last bit
+// printf("LH:%d ", current_lighthouse);
+ uint8_t bit = 0x01; //bit for debugging purposes
+
+// if (current_lighthouse==1) bit &= ootx_pump_greatest_bit(c_ctx);
+ bit &= ootx_pump_greatest_bit(c_ctx);
+
+/*
+ uint16_t s = *(c_ctx->payload_size);
+ uint16_t fwv = *(c_ctx->buffer+2);
+ uint16_t pv = 0x3f & fwv; //protocol version
+ fwv>>=6; //firmware version
+
+ //this will print after any messages from ootx_pump
+ if (c_ctx->found_preamble>0) printf("LH:%d s:%d 0x%x fw:%d pv:%d bo:%d bit:%d\t%s", current_lighthouse, s, s, fwv, pv, c_ctx->buf_offset, bit, line);
+*/
//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);
+ c_ctx = ctx+current_lighthouse;
}
-/*
- if (current_lighthouse >= 0) {
- ootx_process_bit(ctx+current_lighthouse, ticks);
+
+// if (ticks>2000 && current_lighthouse==1) {
+ if (ticks>2000) {
+ ootx_accumulate_bit(c_ctx, ootx_decode_bit(ticks) );
}
+ }
+}
-*/
+void acode_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;
+ uint8_t acode = 0x00;
+ char lighthouse_code = '\0';
+
+ int8_t current_lighthouse = 0;
+ ootx_decoder_context *c_ctx = ctx;
+
+ while (getline(&line,&line_len,stdin)>0) {
+ //L X HMD -1842671365 18 0 175393 222
+ sscanf(line,"%c %s %s %d %s %hhu %s %s",
+ &lighthouse_code,
+ trash,
+ trash,
+ &atime,
+ trash,
+ &acode,
+ trash,
+ trash);
+
+ int8_t lh = lighthouse_code=='R'?0:1;
+// printf("LH:%d bit:%d %s\n", lh, (acode & 0x02) >> 1,line);
+
+ if (lh != current_lighthouse) {
+ //pump last bit
+ uint8_t bit = 0x01;
+
+ if (current_lighthouse==0) bit &= ootx_pump_greatest_bit(c_ctx);
+// ootx_pump_greatest_bit(c_ctx);
+
+ uint16_t s = *(c_ctx->payload_size);
+ uint16_t fwv = *(c_ctx->buffer+2);
+ uint16_t pv = 0x3f & fwv; //protocol version
+ fwv>>=6; //firmware version
+
+ //this will print after any messages from ootx_pump
+ if (c_ctx->found_preamble>0) printf("LH:%d s:%d 0x%x fw:%d pv:%d bo:%d bit:%d\t%s", current_lighthouse, s, s, fwv, pv, c_ctx->buf_offset, bit, line);
+
+ //change to newly found lighthouse
+ current_lighthouse = lh;
+ c_ctx = ctx+current_lighthouse;
+ }
+
+// if (current_lighthouse==0) {
+ ootx_accumulate_bit(c_ctx, (acode & 0x02) >> 1);
+// }
}
}
@@ -103,6 +179,8 @@ int main(int argc, char* argv[])
ootx_init_decoder_context(ctx+1);
raw_test();
+// acode_test();
+// hello_world_test();
return 0;
} \ No newline at end of file