X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Ftest%2Fao_aprs_test.c;h=3852668af9014e133f05ffa1aefa5c69859a10ac;hp=93dab577b05fe774e09d68e41eba811e5894ed5b;hb=1085ec5d57e0ed5d132f2bbdac1a0b6a32c0ab4a;hpb=0bb7200f85db1bc6e39e72e671be9a7aef9c8f09

diff --git a/src/test/ao_aprs_test.c b/src/test/ao_aprs_test.c
index 93dab577..3852668a 100644
--- a/src/test/ao_aprs_test.c
+++ b/src/test/ao_aprs_test.c
@@ -3,7 +3,8 @@
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
  * WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -21,10 +22,44 @@
 #include <stdint.h>
 #include <stdarg.h>
 
+#define HAS_GPS	1
+
 #include <ao_telemetry.h>
 
+#define AO_GPS_NUM_SAT_MASK	(0xf << 0)
+#define AO_GPS_NUM_SAT_SHIFT	(0)
+
+#define AO_GPS_VALID		(1 << 4)
+#define AO_GPS_RUNNING		(1 << 5)
+#define AO_GPS_DATE_VALID	(1 << 6)
+#define AO_GPS_COURSE_VALID	(1 << 7)
+
+struct ao_telemetry_location ao_gps_data;
+struct ao_telemetry_satellite ao_gps_tracking_data;
+
 #define AO_APRS_TEST
 
+typedef int16_t (*ao_radio_fill_func)(uint8_t *buffer, int16_t len);
+
+#define DEBUG 0
+#if DEBUG
+void
+ao_aprs_bit(uint8_t bit)
+{
+	static int	seq = 0;
+	printf ("%6d %d\n", seq++, bit ? 1 : 0);
+}
+#else
+void
+ao_aprs_bit(uint8_t bit)
+{
+	putchar (bit ? 0xc0 : 0x40);
+}
+#endif
+
+void
+ao_radio_send_aprs(ao_radio_fill_func fill);
+
 #include <ao_aprs.c>
 
 /*
@@ -50,32 +85,61 @@
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *  
+ *
 
  */
 
 static void
 audio_gap(int secs)
 {
+#if !DEBUG
 	int	samples = secs * 9600;
 
 	while (samples--)
-		putchar(0x7f);
+		ao_aprs_bit(0);
+#endif
 }
 
 // This is where we go after reset.
 int main(int argc, char **argv)
 {
-    tncInit();
-
     audio_gap(1);
 
+    ao_gps_data.latitude = (45.0 + 28.25 / 60.0) * 10000000;
+    ao_gps_data.longitude = (-(122 + 44.2649 / 60.0)) * 10000000;
+    AO_TELEMETRY_LOCATION_SET_ALTITUDE(&ao_gps_data, 84);
+    ao_gps_data.flags = (AO_GPS_VALID|AO_GPS_RUNNING);
+
     /* Transmit one packet */
-    tncTxPacket();
+    ao_aprs_send();
+
+    tncBuffer[strlen((char *) tncBuffer) - 2] = '\0';
+    fprintf(stderr, "packet: %s\n", tncBuffer);
 
     exit(0);
 }
 
-
-
-
+void
+ao_radio_send_aprs(ao_radio_fill_func fill)
+{
+	int16_t	len;
+	uint8_t	done = 0;
+	uint8_t	buf[16], *b, c;
+	uint8_t bit;
+
+	while (!done) {
+		len = (*fill)(buf, sizeof (buf));
+		if (len < 0) {
+			done = 1;
+			len = -len;
+		}
+		b = buf;
+		while (len--) {
+			c = *b++;
+			for (bit = 0; bit < 8; bit++) {
+				ao_aprs_bit(c & 0x80);
+				c <<= 1;
+			}
+		}
+	}
+}