Update some packages

packages/demo-openipc/demo-openipc.mk

@@ -8,7 +8,7 @@ DEMO_OPENIPC_LICENSE = MIT
 DEMO_OPENIPC_LICENSE_FILES = LICENSE
 
 define DEMO_OPENIPC_EXTRACT_CMDS
-	cp ../general/package/demo-openipc/src/* $(@D)/
+	cp -avr $(DEMO_OPENIPC_PKGDIR)/src/* $(@D)/
 endef
 
 define DEMO_OPENIPC_BUILD_CMDS
@@ -17,7 +17,7 @@ endef
 
 define DEMO_OPENIPC_INSTALL_TARGET_CMDS
 	$(INSTALL) -m 755 -d $(TARGET_DIR)/etc/init.d
-	cp ../general/package/demo-openipc/files/S97demo $(TARGET_DIR)/etc/init.d
+	cp $(DEMO_OPENIPC_PKGDIR)/files/S97demo $(TARGET_DIR)/etc/init.d
 
 	install -m 0755 -D $(@D)/demo-openipc $(TARGET_DIR)/usr/sbin/demo-openipc
 endef

packages/gps-openipc/Config.in

@@ -0,0 +1,7 @@
+config BR2_PACKAGE_GPS_OPENIPC
+	bool "gps-openipc"
+	default n
+	help
+	  Minimalistic package for getting coordinates and time from GPS receiver.
+
+	  https://openipc.org

packages/gps-openipc/gps-openipc.mk

@@ -0,0 +1,22 @@
+################################################################################
+#
+# gps-openipc | updated 2023.09.25
+#
+################################################################################
+
+GPS_OPENIPC_LICENSE = MIT
+GPS_OPENIPC_LICENSE_FILES = LICENSE
+
+define GPS_OPENIPC_EXTRACT_CMDS
+	cp -avr $(GPS_OPENIPC_PKGDIR)/src/* $(@D)/
+endef
+
+define GPS_OPENIPC_BUILD_CMDS
+	(cd $(@D); $(TARGET_CC) -s gps-openipc.c -o gps-openipc)
+endef
+
+define GPS_OPENIPC_INSTALL_TARGET_CMDS
+	install -m 0755 -D $(@D)/gps-openipc $(TARGET_DIR)/usr/sbin/gps-openipc
+endef
+
+$(eval $(generic-package))

packages/gps-openipc/src/gps-openipc.c

@@ -0,0 +1,260 @@
+//-----------------------------------------------------------------------------------------
+//
+// Special thanks to Craig Peacock from the OpenIPC.org project.
+//
+//-----------------------------------------------------------------------------------------
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <termios.h>
+#include <time.h>
+#include <stdlib.h>
+
+int hex2int(char *c);
+int checksum_valid(char *string);
+int parse_comma_delimited_str(char *string, char **fields, int max_fields);
+int debug_print_fields(int numfields, char **fields);
+int OpenGPSPort(const char *devname);
+int SetTime(char *date, char *time);
+
+int main(int argc, char **argv)
+{
+	int fd;
+	char buffer[255];
+	int nbytes;
+	int i;
+	char *field[20];
+
+	if ((fd = OpenGPSPort("/dev/ttyUSB3")) < 0)
+	{
+		printf("Cannot open GPS port\r\n.");
+		return 0;
+	}
+
+	do {
+		if ((nbytes = read(fd, &buffer, sizeof(buffer))) < 0) {
+			perror("Read");
+			return 1;
+		} else {
+			if (nbytes == 0) {
+				printf("No communication from GPS module\r\n");
+				sleep(1);
+			} else {
+				buffer[nbytes - 1] = '\0';
+				//printf("[%s]\r\n",buffer);
+				if (checksum_valid(buffer)) {
+					if ((strncmp(buffer, "$GP", 3) == 0) |
+						(strncmp(buffer, "$GN", 3) == 0)) {
+
+						if (strncmp(&buffer[3], "GGA", 3) == 0) {
+							i = parse_comma_delimited_str(buffer, field, 20);
+							//debug_print_fields(i,field);
+							printf("UTC Time  :%s\r\n",field[1]);
+							printf("Latitude  :%s\r\n",field[2]);
+							printf("Longitude :%s\r\n",field[4]);
+							printf("Altitude  :%s\r\n",field[9]);
+							printf("Satellites:%s\r\n",field[7]);
+						}
+						if (strncmp(&buffer[3], "RMC", 3) == 0) {
+							i = parse_comma_delimited_str(buffer, field, 20);
+							//debug_print_fields(i,field);
+							printf("Speed     :%s\r\n",field[7]);
+							//printf("UTC Time  :%s\r\n",field[1]);
+							//printf("Date      :%s\r\n",field[9]);
+
+							SetTime(field[9],field[1]);
+						}
+					}
+				}
+			}
+		}
+	} while(1);
+
+	if (close(fd) < 0) {
+		perror("Close");
+		return 1;
+	}
+
+	return (0);
+}
+
+int debug_print_fields(int numfields, char **fields)
+{
+	printf("Parsed %d fields\r\n",numfields);
+
+	for (int i = 0; i <= numfields; i++) {
+		printf("Field %02d: [%s]\r\n",i,fields[i]);
+	}
+}
+
+int hexchar2int(char c)
+{
+    if (c >= '0' && c <= '9')
+        return c - '0';
+    if (c >= 'A' && c <= 'F')
+        return c - 'A' + 10;
+    if (c >= 'a' && c <= 'f')
+        return c - 'a' + 10;
+    return -1;
+}
+
+int hex2int(char *c)
+{
+	int value;
+
+	value = hexchar2int(c[0]);
+	value = value << 4;
+	value += hexchar2int(c[1]);
+
+	return value;
+}
+
+int checksum_valid(char *string)
+{
+	char *checksum_str;
+	int checksum;
+	unsigned char calculated_checksum = 0;
+
+	// Checksum is postcede by *
+	checksum_str = strchr(string, '*');
+	if (checksum_str != NULL){
+		// Remove checksum from string
+		*checksum_str = '\0';
+		// Calculate checksum, starting after $ (i = 1)
+		for (int i = 1; i < strlen(string); i++) {
+			calculated_checksum = calculated_checksum ^ string[i];
+		}
+		checksum = hex2int((char *)checksum_str+1);
+		//printf("Checksum Str [%s], Checksum %02X, Calculated Checksum %02X\r\n",(char *)checksum_str+1, checksum, calculated_checksum);
+		if (checksum == calculated_checksum) {
+			//printf("Checksum OK");
+			return 1;
+		}
+	} else {
+		//printf("Error: Checksum missing or NULL NMEA message\r\n");
+		return 0;
+	}
+	return 0;
+}
+
+int parse_comma_delimited_str(char *string, char **fields, int max_fields)
+{
+	int i = 0;
+	fields[i++] = string;
+
+	while ((i < max_fields) && NULL != (string = strchr(string, ','))) {
+		*string = '\0';
+		fields[i++] = ++string;
+	}
+
+	return --i;
+}
+
+int SetTime(char *date, char *time)
+{
+	struct timespec ts;
+	struct tm gpstime;
+	time_t secs;
+	char tempbuf[2];
+	int ret;
+
+	printf("GPS    UTC_Date %s, UTC_Time %s\r\n",date, time);
+	// GPS date has format of ddmmyy
+	// GPS time has format of hhmmss.ss
+
+	if ((strlen(date) != 6) | (strlen(time) != 9)) {
+		printf("No date or time fix. Exiting\r\n");
+		return 1;
+	}
+
+	// Parse day:
+	strncpy(tempbuf, (char *)date, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_mday = atoi(tempbuf);
+
+	// Parse month:
+	strncpy(tempbuf, (char *)date+2, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_mon = atoi(tempbuf) - 1;
+
+	// Parse year:
+	strncpy(tempbuf, (char *)date+4, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_year = atoi(tempbuf) + 100;
+
+	// Parse hour:
+	strncpy(tempbuf, (char *)time, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_hour = atoi(tempbuf);
+
+	// Parse minutes:
+	strncpy(tempbuf, (char *)time+2, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_min = atoi(tempbuf);
+
+	// Parse seconds:
+	strncpy(tempbuf, (char *)time+4, 2);
+	tempbuf[2] = '\0';
+	gpstime.tm_sec = atoi(tempbuf);
+
+	printf("Converted UTC_Date %02d%02d%02d, UTC_Time %02d%02d%02d.00\r\n",gpstime.tm_mday,(gpstime.tm_mon)+1,(gpstime.tm_year)%100, gpstime.tm_hour, gpstime.tm_min, gpstime.tm_sec);
+
+	ts.tv_sec = mktime(&gpstime);
+	// Apply GMT offset to correct for timezone
+	ts.tv_sec += gpstime.tm_gmtoff;
+
+	printf("Number of seconds since Epoch %ld\r\n",ts.tv_sec);
+
+	ts.tv_nsec = 0;
+	ret = clock_settime(CLOCK_REALTIME, &ts);
+	if (ret)
+		perror("Set Clock");
+
+	//clock_gettime(CLOCK_REALTIME, &ts);
+	//printf("Number of seconds since Epoch %ld\r\n",ts.tv_sec);
+	//gpstime = gmtime(&ts.tv_sec);
+	//printf("System UTC_Date %02d%02d%02d, ",gpstime->tm_mday,(gpstime->tm_mon)+1,(gpstime->tm_year)%100);
+	//printf("UTC_Time %02d%02d%02d.00\r\n", gpstime->tm_hour, gpstime->tm_min, gpstime->tm_sec);
+	printf("\r\n");
+}
+
+int OpenGPSPort(const char *devname)
+{
+	int fd;
+	struct termios options;
+
+	if ((fd = open(devname, O_RDWR | O_NOCTTY | O_NDELAY)) < 0) {
+		perror("Open");
+		return 1;
+	}
+
+	// Set to blocking
+	fcntl(fd, F_SETFL, 0);
+
+	// Get port attributes
+	tcgetattr(fd, &options);
+
+	// Set input and output baud rates
+	cfsetispeed(&options, B9600);
+	cfsetospeed(&options, B9600);
+
+	// Set input modes
+	options.c_iflag |= ICRNL;
+
+	// Set 8 bits, no parity, 1 stop bit
+	options.c_cflag &= ~PARENB;
+	options.c_cflag &= ~CSTOPB;
+	options.c_cflag &= ~CSIZE;
+	options.c_cflag |= CS8;
+
+	options.c_lflag &= ~ECHO;
+	options.c_lflag |= ICANON;
+
+	// Set port attributes
+	tcsetattr(fd, TCSAFLUSH, &options);
+
+	return(fd);
+}

projects/t31_lite_vixand2/br-ext-chip-ingenic/configs/t31_lite_vixand2_defconfig

@@ -108,7 +108,7 @@ BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
 BR2_PACKAGE_WIREGUARD_TOOLS=y
 
 # EXPERIMENTAL
-# BR2_PACKAGE_ONVIF_SIMPLE_SERVER is not set
+BR2_PACKAGE_ONVIF_SIMPLE_SERVER=y
 #
 BR2_PACKAGE_FFMPEG_OPENIPC=y
 

workplace/scripts/rebuild_gk7205v200_ultimate_baresip

@@ -44,5 +44,16 @@ baresip() {
 }
 
 
+gps() {
+    #
+    rm -rf \
+        output/per-package/gps-openipc \
+        output/build/gps-openipc*
+    #
+    BOARD=gk7205v200_ultimate_baresip make br-gps-openipc-{dirclean,rebuild}
+}
 
-baresip
+
+#baresip
+
+gps