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Save radio ontime when webwser displays current cpu ontime for later display of corresponding value after possible TCP delays.

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This commit is contained in:
dak664 2010-12-18 20:44:02 +00:00
parent 8586643d14
commit 89d0ffffd2
1 changed files with 9 additions and 5 deletions
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14
platform/avr-raven/apps/raven-webserver/httpd-cgi.c
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@ -28,7 +28,7 @@
*
* This file is part of the uIP TCP/IP stack.
*
* $Id: httpd-cgi.c,v 1.11 2010/12/14 22:51:04 dak664 Exp $
* $Id: httpd-cgi.c,v 1.12 2010/12/18 20:44:02 dak664 Exp $
*
*/
@ -112,6 +112,7 @@ static const char *states[] = {
extern unsigned long seconds;
#if RADIOSTATS
extern unsigned long radioontime;
static unsigned long savedradioontime;
extern uint8_t RF230_radio_on, rf230_last_rssi;
extern uint16_t RF230_sendpackets,RF230_receivepackets,RF230_sendfail,RF230_receivefail;
#endif
@ -416,7 +417,10 @@ generate_sensor_readings(void *arg)
#endif
numprinted+=httpd_snprintf((char *)uip_appdata+numprinted, uip_mss()-numprinted, httpd_cgi_sensor2, sensor_extvoltage);
#if RADIOSTATS
/* Remember radioontime for display below - slow connection might make it report longer than cpu ontime! */
savedradioontime = radioontime;
#endif
h=seconds/3600;
s=seconds-h*3600;
m=s/60;
@ -435,11 +439,11 @@ generate_radio_stats(void *arg)
static const char httpd_cgi_sensor4[] HTTPD_STRING_ATTR = "<em>Radio on:</em> %02d:%02d:%02d (%d.%02d%%)<br>";
static const char httpd_cgi_sensor5[] HTTPD_STRING_ATTR = "<em>Packets:</em> Tx=%5d Rx=%5d TxL=%5d RxL=%5d RSSI=%2ddBm\n";
s=(10000UL*radioontime)/seconds;
s=(10000UL*savedradioontime)/seconds;
p1=s/100;
p2=s-p1*100;
h=radioontime/3600;
s=radioontime-h*3600;
h=savedradioontime/3600;
s=savedradioontime-h*3600;
m=s/60;
s=s-m*60;