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fixed some issues, added ota-update

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This commit is contained in:
Marcus Priesch 2017-10-05 16:56:10 +02:00
parent 86596ac92f
commit 8c82ce0722
3 changed files with 65 additions and 54 deletions
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2
examples/osd/arduino-windsonic/Makefile
View file

@ -46,7 +46,7 @@ SMALL=1
# REST Engine shall use Erbium CoAP implementation
APPS += er-coap
APPS += rest-engine
APPS += arduino
APPS += arduino json-resource json ota-update
include $(CONTIKI)/Makefile.include
include $(CONTIKI)/apps/arduino/Makefile.include

13
examples/osd/arduino-windsonic/project-conf.h
View file

@ -32,24 +32,13 @@
#ifndef PROJECT_RPL_WEB_CONF_H_
#define PROJECT_RPL_WEB_CONF_H_
#ifdef IEEE802154_CONF_PANID
#undef IEEE802154_CONF_PANID
#define IEEE802154_CONF_PANID 0xA001 // default panid
#endif // IEEE802154_CONF_PANID
#ifdef CHANNEL_802_15_4
#undef CHANNEL_802_15_4
#define CHANNEL_802_15_4 25 // default frequency (11-26)
#endif
//#define PLATFORM_HAS_LEDS 1
//#define PLATFORM_HAS_BUTTON 1
//#define PLATFORM_HAS_BATTERY 1
#define SICSLOWPAN_CONF_FRAG 1
#define LOOP_INTERVAL (CLOCK_SECOND)
#define LOOP_INTERVAL (CLOCK_SECOND/4)
#define WIND_SPEEDS 30
/* Save energy */

104
examples/osd/arduino-windsonic/sketch.pde
View file

@ -13,45 +13,65 @@ extern "C" {
#include <stdio.h>
#include "arduino-process.h"
#include "rest-engine.h"
#include "resources.h"
#include "ota-update.h"
extern resource_t res_wind, res_wind_speed_max, res_wind_status,
res_wind_speed, res_wind_direction, res_power_supply;
#define DEBUG 0
#if DEBUG
#include <stdio.h>
#define PRINTF(...) printf(__VA_ARGS__)
#else
#define PRINTF(...)
#endif
extern resource_t
res_wind,
res_wind_speed_max,
res_wind_status,
res_wind_speed,
res_wind_direction,
res_power_supply;
#define STX 0x02
#define ETX 0x03
#define STRING_TERMINATOR 0x00
#define LED_PIN 4
}
int state = 0;
char ws_status [32];
int ws_speed_hi = 0;
int ws_speed_lo = 0;
char ws_unit [8];
int ws_direction = 0;
int state = 0;
char ws_status [32];
int ws_speed_hi = 0;
int ws_speed_lo = 0;
char ws_unit [8];
int ws_direction = 0;
int supply_voltage_hi = 0;
int supply_voltage_lo = 0;
int ws_max_speed = 0;
int ws_max_speed_lo = 0;
int ws_max_speed_hi = 0;
int supply_voltage_lo = 0;
int ws_max_speed = 0;
int ws_max_speed_lo = 0;
int ws_max_speed_hi = 0;
int wind_speeds [WIND_SPEEDS]; // every 2 seconds we get a value
int wind_speed_idx = 0;
uint32_t idx;
int d, count, msg_length, state0_counter = 0;
unsigned char msg_buffer [128], checksum_buffer [3], checksum;
void set_no_data (void)
{
printf ("set no data\n");
PRINTF ("set no data\n");
strcpy (ws_status, "No data from sensor");
ws_speed_lo = 000;
ws_speed_hi = 000;
ws_direction = 000;
ws_max_speed = 0;
ws_speed_lo = 0;
ws_speed_hi = 0;
ws_direction = 0;
ws_max_speed = 0;
ws_max_speed_hi = 0;
ws_max_speed_lo = 0;
wind_speed_idx = 0;
wind_speed_idx = 0;
strcpy (ws_unit, "");
for (idx = 0; idx < WIND_SPEEDS; idx++)
@ -71,15 +91,16 @@ void setup (void)
rest_init_engine ();
#pragma GCC diagnostic ignored "-Wwrite-strings"
rest_activate_resource (&res_wind, "s/wind");
rest_activate_resource (&res_wind_speed, "s/wind_speed");
rest_activate_resource (&res_wind, "s/wind");
rest_activate_resource (&res_wind_speed, "s/wind_speed");
rest_activate_resource (&res_wind_speed_max, "s/wind_speed_max");
rest_activate_resource (&res_wind_direction, "s/wind_direction");
rest_activate_resource (&res_wind_status, "s/wind_status");
rest_activate_resource (&res_power_supply, "s/power_supply");
rest_activate_resource (&res_wind_status, "s/wind_status");
rest_activate_resource (&res_power_supply, "s/power_supply");
OTA_ACTIVATE_RESOURCES();
#pragma GCC diagnostic pop
//mcu_sleep_set(128); // Power consumtion 278uA; average over 20 minutes
mcu_sleep_set(0); // Power consumtion 278uA; average over 20 minutes
Serial1.begin (9600);
set_no_data ();
@ -87,14 +108,10 @@ void setup (void)
void loop (void)
{
static int d, count, msg_length, state0_counter = 0;
static unsigned char msg_buffer [128], checksum_buffer [3], checksum;
printf ("state = %d", state);
switch (state) {
case 0 :
printf ("state0\n");
PRINTF ("state0\n");
strcpy (ws_status, "0");
state0_counter ++;
if (state0_counter > 10) {
set_no_data ();
@ -103,7 +120,7 @@ void loop (void)
// wait for stx
while (Serial1.available () > 0) {
d = Serial1.read ();
printf ("%d ", d);
PRINTF ("%d ", d);
if (d == STX) {
state = 1;
count = 0;
@ -114,13 +131,14 @@ void loop (void)
break;
case 1 :
printf ("state1\n");
PRINTF ("state1\n");
strcpy (ws_status, "1");
state0_counter = 0;
// wait for etx and read message
while (Serial1.available () > 0) {
d = Serial1.read ();
printf ("%d ", d);
PRINTF ("%d ", d);
if (d == ETX) {
msg_length = count;
msg_buffer [count] = STRING_TERMINATOR;
@ -137,16 +155,17 @@ void loop (void)
}
}
}
if (state == 1)
if (state == 1 || state == 0)
break;
case 2 :
printf ("state2\n");
PRINTF ("state2\n");
strcpy (ws_status, "2");
// read checksum
while (Serial1.available () > 0) {
d = Serial1.read ();
printf ("%d ", d);
printf (" %d (%d)\n", d, count);
PRINTF ("%d ", d);
PRINTF (" %d (%d)\n", d, count);
checksum_buffer [count] = (unsigned char) (d & 0xff);
count ++;
if (count == 2) {
@ -162,7 +181,8 @@ void loop (void)
unsigned int checksum_rx;
int cnt;
printf ("state3\n");
PRINTF ("state3\n");
strcpy (ws_status, "3");
// calc and compare checksum
checksum = 0;
sscanf ((const char*)checksum_buffer, "%2X", &checksum_rx);
@ -171,7 +191,8 @@ void loop (void)
}
if (checksum_rx != checksum) {
printf ("checksum mismatch %02x != %02x\n", checksum, checksum_rx);
PRINTF ("checksum mismatch %02x != %02x\n", checksum, checksum_rx);
sprintf (ws_status, "CS: %02x!=%02x,%s", checksum, checksum_rx,msg_buffer);
state = 0;
break;
} else {
@ -183,8 +204,9 @@ void loop (void)
char unit [1];
int status;
printf ("state4\n");
printf ("parse messge: %s\n", msg_buffer);
PRINTF ("state4\n");
strcpy (ws_status, "4");
PRINTF ("parse messge: %s\n", msg_buffer);
sscanf
( (const char*) msg_buffer
, "Q,%3d,%3d.%2d,%c,%2d"
@ -257,7 +279,7 @@ void loop (void)
ws_max_speed_lo = ws_max_speed % 100;
ws_max_speed_hi = ws_max_speed / 100;
printf ("speed: %d.%02d %s, dir: %d, status: %s, max: %d.%02d\n"
PRINTF ("speed: %d.%02d %s, dir: %d, status: %s, max: %d.%02d\n"
, ws_speed_hi, ws_speed_lo, ws_unit, ws_direction, ws_status
, ws_max_speed_hi, ws_max_speed_lo);