X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=int%2Fsds.c;h=80c31f95b9951a2978a86870ad657e9497b295da;hb=8449be73c124cdccd37500c0d67d9404b94fc9c8;hp=679ce428f27e0a23a9ebcaaa5606aafecc66e8d7;hpb=93cabbcd5d18b7b45d6f43a6ff39f94cfcb95522;p=mTask.git

diff --git a/int/sds.c b/int/sds.c
index 679ce42..80c31f9 100644
--- a/int/sds.c
+++ b/int/sds.c
@@ -1,17 +1,24 @@
-#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+
+#ifndef STM
 #include <unistd.h>
+#include <stdio.h>
+#endif
 
-#include "mTaskSymbols.h"
+#include "interface.h"
 #include "interpret.h"
-#include "misc.h"
 #include "sds.h"
 
-struct sds sdss[MAXSDSS] = {0};
+struct sds sdss[MAXSDSS];
 uint8_t c;
 
-void sds_register(int fd)
+void sds_init(void)
+{
+	memset(&sdss, 0, sizeof(struct sds)*MAXSDSS);
+}
+
+void sds_register(void)
 {
 	uint8_t cs;
 	for(cs = 0; cs<MAXSDSS; cs++)
@@ -19,60 +26,53 @@ void sds_register(int fd)
 			break;
 
 	if(cs == MAXSDSS)
-		die("Trying to add too much tasks...\n");
+		die("Trying to add too much sdss...");
 
 	memset(&sdss[cs], 0, sizeof(struct sds));
 	//Read identifier
-	read(fd, &c, 1);
-	sdss[cs].id = c;
-
+	sdss[cs].id = read16();
 	//Read value
-	read(fd, &c, 1);
-	sdss[cs].value = 255*c;
-	read(fd, &c, 1);
-	sdss[cs].value += c;
+	sdss[cs].value = read16();
 
-	debug("Received sds %d: %d\n", sdss[cs].id, sdss[cs].value);
+	debug("Received sds %d: %d", sdss[cs].id, sdss[cs].value);
 	sdss[cs].used = true;
 }
 
-bool sds_update(int fd)
+bool sds_update(void)
 {
 	uint8_t cs, id;
 	//Read identifier
-	read(fd, &id, 1);
+	id = read16();
 
 	for(cs = 0; cs<MAXSDSS; cs++){
 		if(!sdss[cs].used)
 			continue;
 		if(sdss[cs].id == id){
 			//Read value
-			read(fd, &c, 1);
-			sdss[cs].value = 255*c;
-			read(fd, &c, 1);
-			sdss[cs].value += c;
+			sdss[cs].value = read16();
+			debug("Received sds update %d: %d",
+			      sdss[cs].id, sdss[cs].value);
 			return true;
 		}
 	}
 	return false;
 }
 
-void sds_publish(int id, int fd)
+void sds_publish(int id)
 {
 	uint8_t cs;
 	for(cs = 0; cs<MAXSDSS; cs++){
 		if(sdss[cs].used && sdss[cs].id == id){
-			debug("Publish %d=%d\n", sdss[cs].id, sdss[cs].value);
-			char msg[6];
-			sprintf(msg, "s%c%c%c\n",
-				sdss[cs].id,
-				sdss[cs].value/265,
-				sdss[cs].value%265);
-			write(fd, msg, 6);
+			debug("Publish %d=%d", sdss[cs].id, sdss[cs].value);
+			write_byte('u');
+			write_byte(0);
+			write_byte(sdss[cs].id);
+			write_byte(sdss[cs].value/265);
+			write_byte(sdss[cs].value%265);
 			return;
 		}
 	}
-	debug("SDS identifier unknown: %d\n", id);
+	debug("SDS identifier unknown: %d", id);
 }
 
 int sds_fetch(int id)
@@ -81,7 +81,7 @@ int sds_fetch(int id)
 	for(cs = 0; cs<MAXSDSS; cs++)
 		if(sdss[cs].used && sdss[cs].id == id)
 			return sdss[cs].value;
-	debug("SDS identifier unknown: %d\n", id);
+	debug("SDS identifier unknown: %d", id);
 	return 0;
 }
 
@@ -94,6 +94,5 @@ void sds_store(int id, int val)
 			return;
 		}
 	}
-	debug("SDS identifier unknown: %d\n", id);
-
+	debug("SDS identifier unknown: %d", id);
 }