nicer logging

Makefile

@@ -56,7 +56,7 @@ TARGET		= httpd
 
 # which modules (subdirectories) of the project to include in compiling
 MODULES		= user sbmp/library
-EXTRA_INCDIR	= include libesphttpd/include sbmp/library
+EXTRA_INCDIR	= include libesphttpd/include sbmp/library user/
 
 # libraries used in this project, mainly provided by the SDK
 LIBS		= c gcc hal phy pp net80211 wpa main lwip crypto

libesphttpd/Makefile

@@ -48,7 +48,8 @@ LIB		= libesphttpd.a
 MODULES		= espfs core util
 EXTRA_INCDIR	= ./include \
 					. \
-					lib/heatshrink/
+					lib/heatshrink/ \
+					../user
 
 
 # compiler flags using during compilation of source files

libesphttpd/include/logging.h

@@ -1,19 +1,51 @@
 #ifndef HTTPD_LOGGING_H
 #define HTTPD_LOGGING_H
 
-
+#include <esp8266.h>
-#ifndef httpd_printf
+#include "uptime.h"
-#define httpd_printf(fmt, ...) os_printf(fmt, ##__VA_ARGS__)
-#endif
 
 
 // logging functions
 #define LOG_EOL "\n"
-#define dbg(fmt, ...)    httpd_printf(fmt LOG_EOL, ##__VA_ARGS__);
+
-#define banner(fmt, ...) httpd_printf("\x1b[32;1m"fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__);
+
-#define info(fmt, ...)   httpd_printf("\x1b[32m"fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__);
+#define dbg(fmt, ...) \
-#define error(fmt, ...)  httpd_printf("\x1b[31;1m"fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__);
+	do { \
-#define warn(fmt, ...)   httpd_printf("\x1b[33;1m"fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__);
+		uptime_print(); \
+		printf(" [ ] "fmt LOG_EOL, ##__VA_ARGS__); \
+	} while(0)
+
+
+#define banner(fmt, ...) \
+	do {  \
+		printf("\x1b[32;1m");  \
+		uptime_print();  \
+		printf(" [i] "fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__);  \
+	} while(0)
+
+
+#define info(fmt, ...) \
+	do { \
+		printf("\x1b[32m"); \
+		uptime_print(); \
+		printf(" [i] "fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__); \
+	} while(0)
+
+
+#define error(fmt, ...) \
+	do { \
+		printf("\x1b[31;1m"); \
+		uptime_print(); \
+		printf(" [E] "fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__); \
+	} while(0)
+
+
+#define warn(fmt, ...) \
+	do { \
+		printf("\x1b[33;1m"); \
+		uptime_print(); \
+		printf(" [W] "fmt"\x1b[0m"LOG_EOL, ##__VA_ARGS__); \
+	} while(0)
 
 
 #endif // HTTPD_LOGGING_H

libesphttpd/include/platform.h

@@ -25,7 +25,7 @@ typedef RtosConnType* ConnTypePtr;
 #define strlen(a) os_strlen(a)
 #define memcmp(a, b, c) os_memcmp(a, b, c)
 typedef struct espconn* ConnTypePtr;
-#define httpd_printf(format, ...) os_printf(format, ##__VA_ARGS__)
+//#define httpd_printf(format, ...) os_printf(format, ##__VA_ARGS__)
 #endif
 
 

libesphttpd/util/cgiflash.c

@@ -55,7 +55,7 @@ int ICACHE_FLASH_ATTR cgiGetFirmwareNext(HttpdConnData *connData) {
 	httpdEndHeaders(connData);
 	char *next = id == 1 ? "user1.bin" : "user2.bin";
 	httpdSend(connData, next, -1);
-	httpd_printf("Next firmware: %s (got %d)\n", next, id);
+	dbg("Next firmware: %s (got %d)", next, id);
 	return HTTPD_CGI_DONE;
 }
 
@@ -70,7 +70,7 @@ int ICACHE_FLASH_ATTR cgiReadFlash(HttpdConnData *connData) {
 	}
 
 	if (*pos==0) {
-		httpd_printf("Start flash download.\n");
+		info("Start flash download.");
 		httpdStartResponse(connData, 200);
 		httpdHeader(connData, "Content-Type", "application/bin");
 		httpdEndHeaders(connData);

user/sampling.c

@@ -70,6 +70,7 @@ static void FLASH_FN request_data_sesn_listener(SBMP_Endpoint *ep, SBMP_Datagram
 	switch (dg->type) {
 		case DG_BULK_OFFER:// Data ready notification
 			info("--- Data offered for bulk transfer ---");
+			setReadoutTmeoTimer(1000);
 
 			// data is ready to be read
 			pp = pp_start(dg->payload, dg->length);
@@ -79,13 +80,14 @@ static void FLASH_FN request_data_sesn_listener(SBMP_Endpoint *ep, SBMP_Datagram
 
 			dbg("Total bytes: %d", readState->total);
 
-			retry_TO(100, sbmp_bulk_request(ep, readState->pos, CHUNK_LEN, dg->session));
+			// we choose to request the data immediately
 
-			setReadoutTmeoTimer(500);
+			retry_TO(100, sbmp_bulk_request(ep, readState->pos, CHUNK_LEN, dg->session));
 			break;
 
 		case DG_BULK_DATA: // data received
 			info("--- Received a chunk, length %d ---", dg->length);
+			setReadoutTmeoTimer(1000);
 
 			// Process the received data
 			pp = pp_start(dg->payload, dg->length);
@@ -110,7 +112,6 @@ static void FLASH_FN request_data_sesn_listener(SBMP_Endpoint *ep, SBMP_Datagram
 			} else {
 				// read next part
 				retry_TO(100, sbmp_bulk_request(ep, readState->pos, CHUNK_LEN, dg->session));
-				setReadoutTmeoTimer(500);
 			}
 			break;
 

user/sbmp_config.h

@@ -55,13 +55,25 @@
 /**
  * @brief Enable detailed logging (only for debugging, disable for better performance).
  */
-#define SBMP_DEBUG 0
+#define SBMP_DEBUG 1
 
 // here are the actual logging functions
-#define sbmp_error(fmt, ...) (SBMP_DEBUG||SBMP_LOGGING ? os_printf("\x1b[31;1m[SBMP][E] "fmt"\x1b[0m\n", ##__VA_ARGS__) : 0)
+
-#define sbmp_warn(fmt, ...)  (SBMP_DEBUG||SBMP_LOGGING ? os_printf("\x1b[33;1m[SBMP][E] "fmt"\x1b[0m\n", ##__VA_ARGS__) : 0)
+#if SBMP_DEBUG||SBMP_LOGGING
-#define sbmp_info(fmt, ...)  (SBMP_DEBUG||SBMP_LOGGING ? os_printf("\x1b[32m[SBMP][i] "fmt"\x1b[0m\n", ##__VA_ARGS__) : 0)
+# define sbmp_error(fmt, ...) error("[SBMP] "fmt, ##__VA_ARGS__)
-#define sbmp_dbg(fmt, ...)   (SBMP_DEBUG  ? os_printf("[SBMP][ ] "fmt"\n", ##__VA_ARGS__) : 0)
+# define sbmp_warn(fmt, ...)  warn("[SBMP] "fmt, ##__VA_ARGS__)
+# define sbmp_info(fmt, ...)  info("[SBMP] "fmt, ##__VA_ARGS__)
+#else
+# define sbmp_error(fmt, ...)
+# define sbmp_warn(fmt, ...)
+# define sbmp_info(fmt, ...)
+#endif
+
+#if SBMP_DEBUG
+# define sbmp_dbg(fmt, ...)   dbg("[SBMP] "fmt, ##__VA_ARGS__)
+#else
+# define sbmp_dbg(fmt, ...)
+#endif
 
 
 /* ---------- Fix formatting -------------- */

user/uptime.c

@@ -36,3 +36,24 @@ void uptime_str(char *buf)
 		sprintf(buf, "%02u:%02u:%02u", hours, mins, secs);
 	}
 }
+
+void uptime_print(void)
+{
+	u32 a = uptime;
+	u32 days = a / 86400;
+	a -= days * 86400;
+
+	u32 hours = a / 3600;
+	a -= hours * 3600;
+
+	u32 mins = a / 60;
+	a -= mins * 60;
+
+	u32 secs = a;
+
+	if (days > 0) {
+		printf("%ud %02u:%02u:%02u", days, hours, mins, secs);
+	} else {
+		printf("%02u:%02u:%02u", hours, mins, secs);
+	}
+}

user/uptime.h

@@ -10,4 +10,6 @@ void uptime_timer_init(void);
 /** Print uptime to a buffer. Should be at least 20 long. */
 void uptime_str(char *buf);
 
+void uptime_print(void);
+
 #endif // UPTIME_H

user/user_main.c

@@ -43,9 +43,7 @@ static void ICACHE_FLASH_ATTR prHeapTimerCb(void *arg)
 	if (++cnt == 3) {
 		cnt = 0;
 		u32 heap = system_get_free_heap_size();
-		char upt[20];
+		dbg("Heap: %u (~ %d)\n", heap, (heap-last));
-		uptime_str(upt);
-		os_printf("%s, heap: %u (~ %d)\n", upt, heap, (heap-last));
 		last = heap;
 	}