seniordesign-firmware Changeset - 3824e42662b1

Changeset - 3824e42662b1

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ethanzonca@CL-ENS241-08.cedarville.edu - 12 years ago 2013-01-22 15:36:10
ethanzonca@CL-ENS241-08.cedarville.edu

Added APRS comment with some sensor values for testing, added method to procedurally create APRS comment, other various changes

7 files changed with 36 insertions and 8 deletions:

master/master/lib/aprs.c

master/master/lib/gps.c

master/master/lib/gps.h

master/master/lib/sensordata.c

master/master/lib/sensordata.h

master/master/lib/slavesensors.c

master/master/master.c

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master/master/lib/aprs.c

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@@ @@ -14,6 +14,7 @@ @@
 #include "aprs.h"
 #include "ax25.h"
 #include "gps.h"
 #include "sensordata.h"
 #include <stdio.h>
 const char *gps_aprs_lat = "39.74744N";
@@ @@ -78,10 +79,8 @@ void aprs_send() @@
   */
   ax25_send_byte(' ');
   ax25_send_string("SV:");
   ax25_send_string(getNumSatelites());
   ax25_send_byte(' ');
   ax25_send_string(APRS_COMMENT);     // Comment
   //ax25_send_string(APRS_COMMENT);     // Comment
   ax25_send_string(slavesensors_getAPRScomment());
   ax25_send_footer();
   ax25_flush_frame();                 // Tell the modem to go

master/master/lib/gps.c

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@@ @@ -56,7 +56,7 @@ char* get_longitude() { @@
 char quality;		//quality for GGA and validity for RMC
 char numSatellites[4];
-char* getNumSatelites() {
+char* get_sv() {
 	return numSatellites;
+}
@@ @@ -126,6 +126,18 @@ ISR(USART1_RX_vect) @@
 	nmeaBufferDataPosition = (nmeaBufferDataPosition + 1) % NMEABUFFER_SIZE;
+}
 void gps_setup()
+{
 	sprintf(timestamp, "0");
 	sprintf(latitude, "0");
 	sprintf(longitude, "0");
 	sprintf(numSatellites, "0");
 	sprintf(hdop, "0");
 	sprintf(knots, "0");
 	sprintf(course, "0");
 	sprintf(dayofmonth, "0");
+}
 // Could inline if program space available
 static void setParserState(uint8_t state)

master/master/lib/gps.h

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@@ @@ -12,13 +12,14 @@ @@
 #define RMC_MESSAGE
 #define UKN_MESSAGE
 void gps_setup();
 char* get_longitude();
 char* get_latitude();
 char* get_timestamp();
 char* get_speedKnots();
 char* get_course();
 char* get_hdop();
-char* getNumSatelites();
+char* get_sv();
 char* get_dayofmonth();
 #endif /* GPSMKA_H_ */
@@ \ No newline at end of file @@

master/master/lib/sensordata.c

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@@ @@ -12,6 +12,8 @@ @@
 #include "../config.h"
 #include "sensordata.h"
 #include "boardtemp.h"
 #include "gps.h"
 int16_t slaves[MAX_NUM_SLAVES][MAX_NUM_SENSORS];
@@ @@ -41,3 +43,13 @@ int16_t sensordata_get(uint8_t nodeID, u @@
 		return 0;
+	}
+}
 char commentBuffer[128];
 // [A-30.5 B45.64 C99542]"
 char* slavesensors_getAPRScomment() {
 	snprintf(commentBuffer,128, "T%d S%s V%s H%s", sensors_getBoardTemp(), get_sv(), get_speedKnots(), get_hdop());
 	return commentBuffer;
+}
@@ \ No newline at end of file @@

master/master/lib/sensordata.h

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@@ @@ -21,5 +21,6 @@ void sensordata_set(uint8_t nodeID, uint @@
 int16_t sensordata_get(uint8_t nodeID, uint8_t type);
 void sensordata_setBoardTemp(uint8_t slaveID, int16_t value);
 int16_t sensordata_getBoardTemp(uint8_t slaveID);
 char* slavesensors_getAPRScomment();
 #endif /* SENSORDATA_H_ */
@@ \ No newline at end of file @@

master/master/lib/slavesensors.c

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@@ @@ -243,7 +243,6 @@ int xbeeIsOk() @@
+}
 bool slavesensors_isrequesting()
+{
 	return requesting;

master/master/master.c

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@@ @@ -45,6 +45,7 @@ int main(void) @@
 	time_setup();
 	watchdog_setup(); // enables interrupts
 	led_setup();
 	gps_setup();
 	serial0_setup();
 	serial1_setup();
 	i2c_init();
@@ @@ -116,18 +117,21 @@ int main(void) @@
 			sensors_readBoardTemp(); // i2c read, 400k
 			logbuf[0] = 0x00;
 			//snprintf(logbuf, 128, "%lu,%d,%u,%s,%s,%s,%s,%s\r\n", time_millis(), sensors_getBoardTemp(),get_timestamp(),get_latitude(),get_longitude(),get_speedKnots(),get_hdop(), get_course());
 			for(int i=0; i<MAX_NUM_SLAVES; i++) {
 				for(int j=0; j<MAX_NUM_SENSORS; j++) {
 					int16_t tmp = sensordata_get(i, j);
 					if(tmp != -32768) {
 						//serial0_sendString("OH GOSH DATUM\r\n");
-						snprintf(logbuf,128,"Found value %d...\r\n", tmp);
+						snprintf(logbuf + strlen(logbuf),128," %d,", tmp);
 						serial0_sendString(logbuf);
+					}
+				}
+			}
 			snprintf(logbuf + strlen(logbuf),128,"\r\n");
 			logger_log(logbuf);
 			// Print out logger debug

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