View LoRaGPSGateway.ino
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#include <ChaCha.h> | |
#include <SPI.h> // include libraries | |
#include <LoRa.h> | |
const long frequency = 923E6; // LoRa Frequency | |
byte message[64]; | |
int msg_len = 0; | |
struct { |
View ESP32_http_solenoid_driver.ino
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#include <WiFi.h> | |
#include <WebServer.h> | |
#define OUTPUT_PIN 26 | |
char ssid[] = "YOUR-WIFI-SSID"; | |
char pass[] = "YOUR-WIFI-PASSWORD"; | |
WebServer server(80); | |
void setup() { |
View ESP32_JJY_Emulator.ino
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#include <M5StickC.h> | |
#include <WiFi.h> | |
#include <Time.h> | |
const char ssid[] = "<YOUR SSID>"; | |
const char pass[] = "***********"; | |
#define GPIO_PIN 10 /* JJY擬似信号を出力するピン */ | |
#define LEDC_BASE_FREQ 60000.0 /* JJY擬似信号の周波数 */ |
View ESP32_SendKeystroke.ino
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#include <M5StickC.h> | |
#include <BleKeyboard.h> | |
BleKeyboard bleKeyboard; | |
void setup() { | |
Serial.begin(115200); | |
Serial.println("Starting ..."); | |
M5.begin(); |
View data.txt
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r10 r8 b8 r6 h c c b7 r7 | |
d b8 s d b6 b9 r9 b10 b10 | |
c b9 r10 r7 c r8 h r6 d | |
s r9 d h s h b7 b6 s |
View signal-float-test.c
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#include <stdio.h> | |
#include <stdlib.h> | |
#include <signal.h> | |
double a, b, c; | |
void test(int sig) | |
{ | |
printf("%f\n", a * b + c); | |
} |
View gist:1e8188c0d107b7af7ee69d96f19388c2
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$ bluetoothctl | |
[bluetooth]# scan on | |
Discovery started | |
[NEW] Device 00:BA:55:XX:XX;XX UM24C | |
[CHG] Device 00:BA:55:XX:XX;XX RSSI: -63 | |
[bluetooth]# pair 00:BA:55:XX:XX;XX | |
Attempting to pair with 00:BA:55:XX:XX;XX | |
[CHG] Device 00:BA:55:XX:XX;XX Connected: yes |
View esp8266-amg8833.ino
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// ESP8266 Pins | |
// 4(SDA) --- AMG8833 SDA | |
// 5(SCL) --- AMG8833 SCL | |
// 13 --- LED (Anode) via 100ohm | |
#include <pgmspace.h> | |
#include <ESP8266WiFi.h> | |
#include <WiFiClient.h> | |
#include <ESP8266WebServer.h> | |
#include <WebSocketsServer.h> |
View 16x32display.ino
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#include <Adafruit_GFX.h> // Core graphics library | |
#include <RGBmatrixPanel.h> // Hardware-specific library | |
#include <Fonts/Arial4pt7b.h> | |
#include <Fonts/Arial7pt7b.h> | |
#define CLK 8 // MUST be on PORTB! (Use pin 11 on Mega) | |
#define LAT A3 | |
#define OE 9 | |
#define A A0 | |
#define B A1 |
View QiPacketAnalyzer.ino
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const int input_pin = 9; | |
void setup() { | |
Serial.begin(115200); | |
Serial.println("START"); | |
pinMode(input_pin, INPUT); | |
} | |
int count = 0; | |
int last = 0; |
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