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3 changed files with 106 additions and 249 deletions

106
ESP32-pair/ben_cuelight.py Normal file
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# upload with `mpremote ben_cuelight.py :main.py` when connected with serial
import espnow
from machine import Pin, Timer
import network
import time
import ubinascii
# io0 = Pin(0, Pin.IN)
led = Pin(23, Pin.OUT)
led.value(1)
# turn off after 5s
Timer(0).init(mode=Timer.ONE_SHOT, period=5000, callback=lambda _: led.value(0))
print("Ben Cuelight Starting...")
# ESPNow https://docs.micropython.org/en/latest/library/espnow.html
sta = network.WLAN(network.WLAN.IF_STA)
sta.active(True)
def nice_mac(bys): return ubinascii.hexlify(bys, ":").decode()
my_mac = sta.config("mac")
MOS_X4_MAC = b"\x00\x70\x07\x7C\xDB\xC8"
ETH_01_MAC = b"\x14\x08\x08\x9E\xA1\x94"
print("MAC Address", nice_mac(my_mac))
e = espnow.ESPNow()
e.active(True)
print("ESPNow active")
def wait_change(pin):
# wait for pin to change value
# it needs to be stable for a continuous 20ms
cur_value = pin.value()
active = 0
while active < 20:
if pin.value() != cur_value:
active += 1
else:
active = 0
time.sleep(0.001)
def mos_x4():
print("I am: MOS_X4")
mos1 = Pin(16, Pin.OUT) # flash
mos2 = Pin(17, Pin.OUT)
mos3 = Pin(26, Pin.OUT)
mos4 = Pin(27, Pin.OUT) # mute-state
flash = mos1
mute = mos4
mute.value(0)
flash.value(0)
timer = Timer(1)
while True:
host, msg = e.recv()
if msg and host == ETH_01_MAC:
if msg[0] == 1:
# on
print("on")
mute.value(1)
timer.init(mode=Timer.PERIODIC, period=1000, callback=lambda _: flash.toggle())
elif msg[0] == 0:
# off
print("off")
mute.value(0)
flash.value(0)
timer.deinit()
else:
# ????
print("??", msg, msg[0])
...
def eth_01():
print("I am: ETH_01")
peer = MOS_X4_MAC
e.add_peer(peer)
button = Pin(12, Pin.IN, Pin.PULL_UP)
remote_state_on = False
while True:
wait_change(button)
if button.value() == 0:
remote_state_on = not remote_state_on
print("Setting remote to:", "on" if remote_state_on else "off")
e.send(peer, bytes([1 if remote_state_on else 0]))
if my_mac == MOS_X4_MAC:
mos_x4()
elif my_mac == ETH_01_MAC:
eth_01()
else:
print("Unknown device!!!", my_mac)

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const char Data_PressVirtKey1OnBench_P[] PROGMEM = "<?xml version=\"1.0\"?>\
<methodCall>\
<methodName>PressKeyEx</methodName>\
<params>\
<param><value><string>C0000000001</string></value></param>\
<param><value><i4>64</i4></value></param>\
<param><value><i4>46</i4></value></param>\
<param><value><boolean>0</boolean></value></param>\
<param><value><int>2</int></value></param>\
<param><value><int>0</int></value></param>\
<param><value><int>1</int></value></param>\
<param><value><boolean>1</boolean></value></param>\
<param><value><boolean>1</boolean></value></param>\
<param><value><int>1</int></value></param>\
</params>\
</methodCall>\
";
const char Data_ReleaseVirtKey1OnBench_P[] PROGMEM = "<?xml version=\"1.0\"?>\
<methodCall>\
<methodName>PressKeyEx</methodName>\
<params>\
<param><value><string>C0000000002</string></value></param>\
<param><value><i4>64</i4></value></param>\
<param><value><i4>46</i4></value></param>\
<param><value><boolean>0</boolean></value></param>\
<param><value><int>2</int></value></param>\
<param><value><int>0</int></value></param>\
<param><value><int>1</int></value></param>\
<param><value><boolean>1</boolean></value></param>\
<param><value><boolean>0</boolean></value></param>\
<param><value><int>1</int></value></param>\
</params>\
</methodCall>\
";
__FlashStringHelper* Data_PressVirtKey1OnBench = (__FlashStringHelper*)Data_PressVirtKey1OnBench_P;
__FlashStringHelper* Data_ReleaseVirtKey1OnBench = (__FlashStringHelper*)Data_ReleaseVirtKey1OnBench_P;

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/*
DHCP-based IP printer
This sketch uses the DHCP extensions to the Ethernet library
to get an IP address via DHCP and print the address obtained.
using an Arduino WIZnet Ethernet shield.
Circuit:
Ethernet shield attached to pins 10, 11, 12, 13
created 12 April 2011
modified 9 Apr 2012
by Tom Igoe
modified 02 Sept 2015
by Arturo Guadalupi
*/
#include <SPI.h>
#include <Ethernet.h>
#include "RRCS.h"
// Enter a MAC address for your controller below.
// Newer Ethernet shields have a MAC address printed on a sticker on the shield
byte mac[] = {
0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED
};
constexpr int PIN_BTN_MUTE = A2;
constexpr int PIN_LED_RED = A0;
//const uint8_t RRCSServerIP[4] = {10,75,120,147}; // TRUNKNAV VM
//const uint8_t RRCSServerIP[4] = {192,168,192,247}; // Ben's laptop testing
const uint8_t RRCSServerIP[4] = {192,168,192,241}; // Ben's windows VM
const uint16_t RRCSServerPort = 8193;
const uint16_t BlinkMs = 1000;
EthernetClient client;
void ToggleVirtualKey() {
if (client.connect(RRCSServerIP, RRCSServerPort)) {
Serial.println("Connected.");
client.println("POST / HTTP/1.1");
client.print("Host: ");
client.print(RRCSServerIP[0]); client.print(".");
client.print(RRCSServerIP[1]); client.print(".");
client.print(RRCSServerIP[2]); client.print(".");
client.println(RRCSServerIP[3]);
client.println("Content-Type: text/xml"); // Or other content type like application/json
client.println("User-Agent: Ben's Silly Box");
client.println("Connection: close");
client.print("Content-Length: ");
client.println(strlen(Data_PressVirtKey1OnBench_P));
client.println();
client.println(Data_PressVirtKey1OnBench);
client.println(); // End of request
while(client.available()) {
Serial.write((char)client.read());
}
delay(50);
client.stop();
Serial.println();
client.connect(RRCSServerIP, RRCSServerPort);
//delay(20);
client.println("POST / HTTP/1.1");
client.print("Host: ");
client.print(RRCSServerIP[0]); client.print(".");
client.print(RRCSServerIP[1]); client.print(".");
client.print(RRCSServerIP[2]); client.print(".");
client.println(RRCSServerIP[3]);
client.println("Content-Type: text/xml"); // Or other content type like application/json
client.println("User-Agent: Ben's Silly Box");
client.println("Connection: close");
client.print("Content-Length: ");
client.println(strlen(Data_ReleaseVirtKey1OnBench_P));
client.println();
client.println(Data_ReleaseVirtKey1OnBench);
client.println(); // End of request
while(client.available()) {
Serial.write((char)client.read());
}
client.stop();
Serial.println();
Serial.println("Sent.");
} else {
Serial.println("Couldn't reach RRCS Server!");
}
}
bool MuteState = false;
bool EthNoLink = true;
void setup() {
pinMode (PIN_BTN_MUTE, INPUT_PULLUP);
// Blink once on startup
pinMode(PIN_LED_RED, OUTPUT);
digitalWrite(PIN_LED_RED, HIGH);
delay(100);
digitalWrite(PIN_LED_RED, LOW);
// You can use Ethernet.init(pin) to configure the CS pin
Ethernet.init(10); // Most Arduino shields
//Ethernet.init(5); // MKR ETH Shield
//Ethernet.init(0); // Teensy 2.0
//Ethernet.init(20); // Teensy++ 2.0
//Ethernet.init(15); // ESP8266 with Adafruit FeatherWing Ethernet
//Ethernet.init(33); // ESP32 with Adafruit FeatherWing Ethernet
// Open serial communications and wait for port to open:
Serial.begin(115200);
while (!Serial) {
; // wait for serial port to connect. Needed for native USB port only
}
// start the Ethernet connection:
Serial.println("Initialize Ethernet with DHCP:");
if (Ethernet.begin(mac) == 0) {
Serial.println("Failed to configure Ethernet using DHCP");
if (Ethernet.hardwareStatus() == EthernetNoHardware) {
Serial.println("Ethernet shield was not found. Sorry, can't run without hardware. :(");
} else if (Ethernet.linkStatus() == LinkOFF) {
Serial.println("Ethernet cable is not connected.");
}
Serial.println("Failed Eth setup. Retrying later.");
} else {
EthNoLink = false;
}
// print your local IP address:
Serial.print("My IP address: ");
Serial.println(Ethernet.localIP());
}
void loop() {
digitalWrite(PIN_LED_RED, MuteState && ((millis() / BlinkMs) % 2));
if (digitalRead(PIN_BTN_MUTE) == LOW) {
// Mute action.
MuteState = !MuteState;
Serial.println(MuteState ? "Muted." : "Unmuted.");
// Lazy debounce is best debounce
delay(50);
while (digitalRead(PIN_BTN_MUTE) == LOW) delay(100);
ToggleVirtualKey();
}
if (EthNoLink) {
Serial.println("Retrying Eth Setup...");
if (Ethernet.begin(mac) == 0) {
Serial.println("Failed to configure Ethernet using DHCP");
if (Ethernet.hardwareStatus() == EthernetNoHardware) {
Serial.println("Ethernet shield was not found. Sorry, can't run without hardware. :(");
} else if (Ethernet.linkStatus() == LinkOFF) {
Serial.println("Ethernet cable is not connected.");
}
Serial.println("Failed Eth Setup.");
} else {
EthNoLink = false;
}
}
switch (Ethernet.maintain()) {
case 1:
//renewed fail
Serial.println("Error: renewed fail");
break;
case 2:
//renewed success
Serial.println("Renewed success");
//print your local IP address:
Serial.print("My IP address: ");
Serial.println(Ethernet.localIP());
digitalWrite(PIN_LED_RED, HIGH);
break;
case 3:
//rebind fail
Serial.println("Error: rebind fail");
break;
case 4:
//rebind success
Serial.println("Rebind success");
//print your local IP address:
Serial.print("My IP address: ");
Serial.println(Ethernet.localIP());
break;
default:
//nothing happened
break;
}
}