more observation & testing...

- problem: not good fast enough to process all the messages (100ms 
messages)

.python-version

@@ -0,0 +1 @@
+pio

faa_roller/faa_roller.ino

@@ -29,12 +29,37 @@
 //arduino
 #include <Arduino.h>
 
+//network credentials
+char ssid[] = "KT_GiGA_D565"; // ssid
+char pass[] = "bhc1dd4971";   // password
+
+////udp
+#include <ESP8266WiFi.h>
+#include <WiFiUdp.h>
+WiFiUDP Udp;
+
+// destination IP & Port
+// const IPAddress dest_ip(192,168,43,255);
+const IPAddress dest_ip(255,255,255,255);
+const unsigned int dest_port = 5555;
+
+// - Local broadcast address (255.255.255.255)
+// - Directed broadcast address (192.168.25.255 or 192.168.255.255 depends on your subnet)
+
+// difference between 'Directed broadcast' vs 'Local broadcast'
+// ==> https://serverfault.com/a/219767
+// ==> https://www.sysnet.pe.kr/2/0/11368
+
+// listening Port
+const unsigned int listening_port = 5555; // listening port
+
 //message types
 #include "message.h"
 
-//espnow
+//osc
-#include <ESP8266WiFi.h>
+#include <OSCMessage.h>
-#include <espnow.h>
+#include <OSCBundle.h>
+OSCErrorCode error;
 
 //task
 #include <TaskScheduler.h>
@@ -125,40 +150,9 @@ void watcher2() {
 Task watcher2_task(1000, TASK_FOREVER, &watcher2, &runner, true);
 //*-*-*-*-*-*-*-*-*-*-*-*-*
 
-//task #0 : blink led
-#define LED_PERIOD (11111)
-#define LED_ONTIME (1)
-#define LED_GAPTIME (222)
-#define LED_PIN 2
-extern Task blink_task;
-void blink() {
-    //
-    static int count = 0;
-    count++;
-    //
-    switch (count % 4) {
-    case 0:
-        digitalWrite(LED_PIN, LOW); // first ON
-        blink_task.delay(LED_ONTIME);
-        break;
-    case 1:
-        digitalWrite(LED_PIN, HIGH); // first OFF
-        blink_task.delay(LED_GAPTIME);
-        break;
-    case 2:
-        digitalWrite(LED_PIN, LOW); // second ON
-        blink_task.delay(LED_ONTIME);
-        break;
-    case 3:
-        digitalWrite(LED_PIN, HIGH); // second OFF
-        blink_task.delay(LED_PERIOD - 2* LED_ONTIME - LED_GAPTIME);
-        break;
-    }
-}
-Task blink_task(0, TASK_FOREVER, &blink, &runner, true); // -> ENABLED, at start-up.
-
 // on 'Note'
 void onNoteHandler(Note & n) {
+    Serial.println(n.to_string());
     //is it for me?
     if (n.id == MY_GROUP_ID || n.id == MY_ID) {
         //
@@ -193,36 +187,102 @@ void onNoteHandler(Note & n) {
     }
 }
 
-// on 'receive'
+//*-*-*-*-*-*-*-*-*-*-*-*-*
-void onDataReceive(uint8_t * mac, uint8_t *incomingData, uint8_t len) {
+//common task #0 : blink led
-
+#define LED_PERIOD (11111)
+#define LED_ONTIME (1)
+#define LED_GAPTIME (222)
+#define LED_PIN 2
+extern Task blink_task;
+void blink() {
     //
-    Serial.write(incomingData, len);
+    static int count = 0;
-
+    count++;
-    // open => identify => use.
-    if (incomingData[0] == '{' && incomingData[len - 1] == '}' && len == (sizeof(Hello) + 2)) {
-        Hello hello("");
-        memcpy((uint8_t *) &hello, incomingData + 1, sizeof(Hello));
     //
-        Serial.println(hello.to_string());
+    switch (count % 4) {
+    case 0:
+        digitalWrite(LED_PIN, LOW); // first ON
+        blink_task.delay(LED_ONTIME);
+        break;
+    case 1:
+        digitalWrite(LED_PIN, HIGH); // first OFF
+        blink_task.delay(LED_GAPTIME);
+        break;
+    case 2:
+        digitalWrite(LED_PIN, LOW); // second ON
+        blink_task.delay(LED_ONTIME);
+        break;
+    case 3:
+        digitalWrite(LED_PIN, HIGH); // second OFF
+        blink_task.delay(LED_PERIOD - 2* LED_ONTIME - LED_GAPTIME);
+        break;
     }
+}
+Task blink_task(0, TASK_FOREVER, &blink, &runner, true); // -> ENABLED, at start-up.
 
-    // open => identify => use.
+//common task #1 : listen on osc messages
-    if (incomingData[0] == '[' && incomingData[len - 1] == ']' && len == (sizeof(Note) + 2)) {
+// - osc processing
-        Note note;
+void route_note(OSCMessage& msg, int offset) {
-        memcpy((uint8_t *) &note, incomingData + 1, sizeof(Note));
+    // Serial.println("got route_note!");
+    // matches will happen in the order. that the bundle is packed.
+    static Note note;
+    // (1) --> /onoff
+    if (msg.fullMatch("/onoff", offset)) {
+        //
+        note.clear();
+        //
+        note.onoff = msg.getFloat(0);
+        // if (note.onoff != 0) note.onoff = 1;
+    }
+    // (2) --> /velocity
+    if (msg.fullMatch("/velocity", offset)) {
+        note.velocity = msg.getFloat(0);
+    }
+    // (3) --> /pitch
+    if (msg.fullMatch("/pitch", offset)) {
+        note.pitch = msg.getFloat(0);
+    }
+    // (4) --> /id
+    if (msg.fullMatch("/id", offset)) {
+        note.id = msg.getInt(0);
+    }
+    // (5) --> /x
+    if (msg.fullMatch("/x", offset)) {
+        note.x1 = msg.getFloat(0);
+        note.x2 = msg.getFloat(1);
+        note.x3 = msg.getFloat(2);
+        note.x4 = msg.getFloat(3);
+        note.ps = msg.getFloat(4);
+        //
         onNoteHandler(note);
         //
-        Serial.println(note.to_string());
     }
 }
+// - osc task
+extern Task osc_task;
+void osc()
+{
+    //osc
+    OSCBundle bundleIN;
+    int size = Udp.parsePacket();
 
-// on 'sent'
+    if (size > 0) {
-void onDataSent(uint8_t *mac, uint8_t sendStatus) {
+        Serial.println(size);
-    char buff[256] = "";
+        while (size--) {
-    sprintf(buff, "Delivery failed! -> %02X:%02X:%02X:%02X:%02X:%02X",  mac[0],  mac[1],  mac[2],  mac[3],  mac[4],  mac[5]);
+            bundleIN.fill(Udp.read());
-    if (sendStatus != 0) Serial.println(buff);
         }
+        if (!bundleIN.hasError()) {
+            // on '/note'
+            bundleIN.route("/note", route_note);
+        } else {
+            error = bundleIN.getError();
+            Serial.print("error: ");
+            Serial.println(error);
+        }
+    }
+}
+Task osc_task(1, TASK_FOREVER, &osc, &runner, false); // -> ENABLED, at start-up.
+//*-*-*-*-*-*-*-*-*-*-*-*-*
 
 //
 void setup() {
@@ -237,6 +297,29 @@ void setup() {
     Serial.begin(115200);
     delay(100);
 
+    //wifi
+    Serial.println();
+    Serial.println();
+    Serial.print("Connecting to ");
+    Serial.println(ssid);
+    WiFi.begin(ssid, pass);
+    while (WiFi.status() != WL_CONNECTED) {
+        delay(500);
+        Serial.print(".");
+    }
+    Serial.println("");
+    Serial.println("WiFi connected");
+    Serial.println("IP address: ");
+    Serial.println(WiFi.localIP());
+    Serial.println("Starting UDP");
+    Udp.begin(listening_port);
+    Serial.print("Local port: ");
+    Serial.println(Udp.localPort());
+    Udp.flush();
+
+    //start osc processing
+    osc_task.restartDelayed(10);
+
     //info
     Serial.println();
     Serial.println();
@@ -244,36 +327,12 @@ void setup() {
     Serial.println("-");
     Serial.println("- my id: " + String(MY_ID) + ", gid: " + String(MY_GROUP_ID) + ", call me ==> \"" + String(MY_SIGN) + "\"");
     Serial.println("- mac address: " + WiFi.macAddress() + ", channel: " + String(WIFI_CHANNEL));
-    Serial.println("-");
-
-    //wifi - disabled
-    system_phy_set_max_tpw(0);
-    WiFiMode_t node_type = WIFI_STA;
-    WiFi.mode(node_type);
-
-    //esp-now
-    if (esp_now_init() != 0) {
-        Serial.println("Error initializing ESP-NOW");
-        return;
-    }
-    esp_now_set_self_role(ESP_NOW_ROLE_COMBO);
-    esp_now_register_send_cb(onDataSent);
-    esp_now_register_recv_cb(onDataReceive);
-    //
-    Serial.println("- ! (esp_now_add_peer) ==> add a 'broadcast peer' (FF:FF:FF:FF:FF:FF).");
-    uint8_t broadcastmac[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
-    esp_now_add_peer(broadcastmac, ESP_NOW_ROLE_COMBO, 1, NULL, 0);
-
     Serial.println("-");
     Serial.println("\".-.-.-. :)\"");
     Serial.println();
 
     //random seed
     randomSeed(analogRead(0));
-
-    //tasks
-    rest_task.restartDelayed(500);
-    rest2_task.restartDelayed(500);
 }
 
 void loop() {

faa_roller/sketch.yaml

@@ -0,0 +1,2 @@
+default_fqbn: esp8266:esp8266:nodemcuv2:baud=460800
+default_port: /dev/tty.SLAB_USBtoUART

faa_roller/test.log

@@ -0,0 +1,172 @@
+
+
+with : Task osc_task(0, TASK_FOREVER, &osc, &runner, false);
+
+
+
+( id=4001, pitch=0.00, velocity=96.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=98.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:98
+156
+( id=4001, pitch=0.00, velocity=99.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=1.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:1
+156
+( id=4001, pitch=0.00, velocity=2.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=4.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:4
+156
+( id=4001, pitch=0.00, velocity=5.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=7.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:7
+156
+( id=4001, pitch=0.00, velocity=8.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:8
+156
+( id=4001, pitch=0.00, velocity=9.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:9
+156
+( id=4001, pitch=0.00, velocity=10.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:10
+156
+( id=4001, pitch=0.00, velocity=11.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:11
+156
+( id=4001, pitch=0.00, velocity=12.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:12
+156
+( id=4001, pitch=0.00, velocity=13.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:13
+156
+( id=4001, pitch=0.00, velocity=14.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=16.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:16
+156
+( id=4001, pitch=0.00, velocity=17.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=19.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:19
+156
+( id=4001, pitch=0.00, velocity=20.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=22.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:22
+156
+( id=4001, pitch=0.00, velocity=23.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=25.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:25
+156
+( id=4001, pitch=0.00, velocity=26.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=28.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:28
+156
+( id=4001, pitch=0.00, velocity=29.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=31.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:31
+156
+( id=4001, pitch=0.00, velocity=33.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=35.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:35
+156
+( id=4001, pitch=0.00, velocity=36.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:36
+156
+( id=4001, pitch=0.00, velocity=37.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:37
+156
+( id=4001, pitch=0.00, velocity=38.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:38
+156
+( id=4001, pitch=0.00, velocity=39.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:39
+156
+( id=4001, pitch=0.00, velocity=40.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:40
+156
+( id=4001, pitch=0.00, velocity=41.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:41
+156
+( id=4001, pitch=0.00, velocity=42.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:42
+156
+( id=4001, pitch=0.00, velocity=43.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:43
+156
+( id=4001, pitch=0.00, velocity=44.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:44
+156
+( id=4001, pitch=0.00, velocity=44.00, onoff=0.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+(pio) doohoyi@Doohos-MacBook-Pro:~/Documents/Arduino/faa/faa_roller (wifi-interrupt
+)$ arduino-cli compile && arduino-cli upload -v -p /dev/tty.SLAB_USBtoUART && pio device monitor -p /dev/tty.SLAB_USBtoUART -b 115200
+
+
+
+
+with : Task osc_task(1, TASK_FOREVER, &osc, &runner, false);
+
+
+
+156
+( id=4001, pitch=0.00, velocity=45.00, onoff=0.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=46.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=48.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:48
+156
+( id=4001, pitch=0.00, velocity=50.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=52.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:52
+156
+( id=4001, pitch=0.00, velocity=53.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=55.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:55
+156
+( id=4001, pitch=0.00, velocity=56.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=58.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:58
+156
+( id=4001, pitch=0.00, velocity=59.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=61.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:61
+156
+( id=4001, pitch=0.00, velocity=62.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=64.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:64
+156
+( id=4001, pitch=0.00, velocity=65.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=67.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:67
+156
+( id=4001, pitch=0.00, velocity=68.00, onoff=1.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+156
+( id=4001, pitch=0.00, velocity=69.00, onoff=0.00, x1=0.00, x2=0.00, x3=0.00, x4=0.00, ps=2000.00 )
+set_speed:69
+
+
+
+osc msg parsing is lost + sometimes, set_speed also doesn't fire.
+
+- when no set_speed, subsequent 1-2-3 msg lost..
+when i change scheduler speed slower. becomes worse. (loose more)
+
+- then scheduling too slow?
+
+- but then, why no set_speed? isn't it being streamed? (buffered?=saved?)
+
+- at some cases, only set_speed doesn't fire. => msg. is there. but set_speed not.