Smart Home Automation Forum
Portal

Welcome, Guest
You have to register before you can post on our site.

Username
  

Password
  

Search Forums

(Advanced Search)

Forum Statistics
» Members: 10,449
» Latest member: LouisMartin
» Forum threads: 4,326
» Forum posts: 21,312

Full Statistics

Online Users
There are currently 336 online users.
» 1 Member(s) | 308 Guest(s)
Amazonbot, Applebot, AwarioBot, Baidu, Bing, Bytespider, Google, HeadlessChrome, PetalBot, Semrush, bot, 7777xbetorg

Latest Threads
kc868-a6 analog input
Forum: KC868-A6
Last Post: admin
Yesterday, 09:56 AM
» Replies: 3
» Views: 407
F24 ESPHome yaml for home...
Forum: F24
Last Post: admin
Yesterday, 07:25 AM
» Replies: 0
» Views: 12
[arduino code examples fo...
Forum: F24
Last Post: admin
Yesterday, 05:35 AM
» Replies: 0
» Views: 15
[arduino code examples fo...
Forum: F24
Last Post: admin
Yesterday, 05:33 AM
» Replies: 0
» Views: 15
[Arduino source code for ...
Forum: KC868-A2
Last Post: admin
Yesterday, 05:31 AM
» Replies: 6
» Views: 1,756
KC868-A4 – Relay 1 clicks...
Forum: KC868-A series and Uair Smart Controller
Last Post: admin
11-03-2026, 11:58 PM
» Replies: 3
» Views: 61
⚡ 40 Buttons, 36 Lighting...
Forum: DIY Project
Last Post: lulu01
11-03-2026, 07:34 PM
» Replies: 24
» Views: 3,066
[arduino code examples fo...
Forum: CO16
Last Post: admin
11-03-2026, 03:04 AM
» Replies: 0
» Views: 27
[arduino code examples fo...
Forum: CO16
Last Post: admin
11-03-2026, 01:34 AM
» Replies: 0
» Views: 31
[arduino code examples fo...
Forum: CO16
Last Post: admin
11-03-2026, 12:15 AM
» Replies: 0
» Views: 32

  [Arduino code for KC868-A32 Pro]-02 read digital input by XL9535
Posted by: admin - 04-12-2024, 06:32 AM - Forum: KC868-A32/A32 Pro - No Replies

Code:
#include <PCA95x5.h>

PCA9555 ioex;

void setup() {
    Serial.begin(115200);
    delay(2000);

    Wire.begin(11,10,40000);
    ioex.attach(Wire,0x24);
    ioex.polarity(PCA95x5::Polarity::ORIGINAL_ALL);
    ioex.direction(PCA95x5::Direction::IN_ALL);
}

void loop() {
    Serial.println(ioex.read(), BIN);
    delay(1000);
}

source code download:

.zip   XL9535_input.zip (Size: 372 bytes / Downloads: 756)
before use XL9535 chip, you need to install PCA95x5 arduino library:
[Image: attachment.php?aid=5044]

Print this item

  [Arduino code for KC868-A32 Pro]-01 Control relay by XL9535
Posted by: admin - 04-12-2024, 06:28 AM - Forum: KC868-A32/A32 Pro - No Replies

Code:
#include <PCA95x5.h>

PCA9555 ioex;

void setup() {
    Serial.begin(115200);
    delay(100);

    Wire.begin(11,10,100000);
    ioex.attach(Wire,0x21);
    ioex.polarity(PCA95x5::Polarity::ORIGINAL_ALL);
    ioex.direction(PCA95x5::Direction::OUT_ALL);
    ioex.write(PCA95x5::Level::H_ALL);
    delay(2000);
}

void loop() {
    for (size_t i = 0; i < 16; ++i) {
        Serial.print("set port low: ");  //turn ON relay
        Serial.println(i);

        ioex.write((PCA95x5::Port::Port)i, PCA95x5::Level::L);
        Serial.println(ioex.read(), BIN);
        delay(500);
    }

    for (size_t i = 0; i < 16; ++i) {
        Serial.print("set port high: "); //turn OFF relay
        Serial.println(i);

        ioex.write((PCA95x5::Port::Port)i, PCA95x5::Level::H);
        Serial.println(ioex.read(), BIN);
        delay(500);
    }
}
source code download:

.zip   XL9535_output.zip (Size: 492 bytes / Downloads: 852)

before use XL9535 chip, you need to install PCA95x5 arduino library:
   

Print this item

  A32 Pro ESPHome yaml for home assistant
Posted by: admin - 04-12-2024, 06:21 AM - Forum: KC868-A32/A32 Pro - Replies (1)

   

Code:
esphome:
  name: a32-pro
  friendly_name: a32-Pro
  platformio_options:
    board_build.flash_mode: dio

esp32:
  board: esp32-s3-devkitc-1
  framework:
    type: esp-idf

# Enable logging
logger:
  hardware_uart: USB_SERIAL_JTAG

# Enable Home Assistant API
api:

# ota:
#   password: "5f17bccba50c65f60200db69f1b1ebbe"

# wifi:
#   ssid: KinCony
#   password: a12345678

#   # Enable fallback hotspot (captive portal) in case wifi connection fails
#   ap:
#     ssid: "A32-Pro Fallback Hotspot"
#     password: "25JYfblp8QJP"

# captive_portal:

ethernet:
  type: W5500
  clk_pin: GPIO42
  mosi_pin: GPIO44
  miso_pin: GPIO40
  cs_pin: GPIO39
  interrupt_pin: GPIO41
  reset_pin: GPIO43

i2c:
   - id: bus_a
     sda: 11
     scl: 10
     scan: true
     frequency: 400kHz

xl9535:
  - id: xl9535_hub_out1 # for output channel 1-16
    address: 0x21
  - id: xl9535_hub_out2 # for output channel 17-32
    address: 0x22
  - id: xl9535_hub_in1 # for input channel 1-16
    address: 0x24
  - id: xl9535_hub_in2 # for input channel 17-32
    address: 0x25

pcf8574:
  - id: 'pcf8574_in_3'  # for input channel 33-40
    address: 0x23

uart:
  - id: uart_1
    baud_rate: 9600
    debug:
      direction: BOTH
      dummy_receiver: true
      after:
        timeout: 10ms
    tx_pin: 9
    rx_pin: 8

  - id: uart_tuya
    baud_rate: 115200
    debug:
      direction: BOTH
      dummy_receiver: true
      after:
        timeout: 10ms
    tx_pin: 15
    rx_pin: 16

  - id: uart_sim7600
    baud_rate: 115200
    debug:
      direction: BOTH
      dummy_receiver: true
      after:
        timeout: 10ms
      sequence:
        - lambda: UARTDebug::log_string(direction, bytes);
    tx_pin: 18
    rx_pin: 17

switch:

  - platform: gpio
    pin: 45
    name: "LED"

  - platform: uart
    uart_id: uart_1
    name: "RS485 Button"
    data: [0x11, 0x22, 0x33, 0x44, 0x55]

  - platform: uart
    uart_id: uart_sim7600
    name: "UART 4G"
    data: "AT+CGSN\r\n" # read 4G SIM7600 ID

  # - platform: uart
  #   uart_id: uart_tuya
  #   name: "UART TUYA2"
  #   data: [0x55, 0xaa, 0x03, 0x00, 0x00, 0x01, 0x01, 0x04]

  - platform: gpio
    name: A32 Pro Switch01
    pin:
      xl9535: xl9535_hub_out1
      number: 0
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch02
    pin:
      xl9535: xl9535_hub_out1
      number: 1
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch03
    pin:
      xl9535: xl9535_hub_out1
      number: 2
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch04
    pin:
      xl9535: xl9535_hub_out1
      number: 3
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch05
    pin:
      xl9535: xl9535_hub_out1
      number: 4
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch06
    pin:
      xl9535: xl9535_hub_out1
      number: 5
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch07
    pin:
      xl9535: xl9535_hub_out1
      number: 6
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch08
    pin:
      xl9535: xl9535_hub_out1
      number: 7
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch09
    pin:
      xl9535: xl9535_hub_out1
      number: 10
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch10
    pin:
      xl9535: xl9535_hub_out1
      number: 11
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch11
    pin:
      xl9535: xl9535_hub_out1
      number: 12
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch12
    pin:
      xl9535: xl9535_hub_out1
      number: 13
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch13
    pin:
      xl9535: xl9535_hub_out1
      number: 14
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch14
    pin:
      xl9535: xl9535_hub_out1
      number: 15
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch15
    pin:
      xl9535: xl9535_hub_out1
      number: 16
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch16
    pin:
      xl9535: xl9535_hub_out1
      number: 17
      mode: OUTPUT
      inverted: true

  - platform: gpio
    name: A32 Pro Switch17
    pin:
      xl9535: xl9535_hub_out2
      number: 0
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch18
    pin:
      xl9535: xl9535_hub_out2
      number: 1
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch19
    pin:
      xl9535: xl9535_hub_out2
      number: 2
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch20
    pin:
      xl9535: xl9535_hub_out2
      number: 3
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch21
    pin:
      xl9535: xl9535_hub_out2
      number: 4
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch22
    pin:
      xl9535: xl9535_hub_out2
      number: 5
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch23
    pin:
      xl9535: xl9535_hub_out2
      number: 6
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch24
    pin:
      xl9535: xl9535_hub_out2
      number: 7
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch25
    pin:
      xl9535: xl9535_hub_out2
      number: 10
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch26
    pin:
      xl9535: xl9535_hub_out2
      number: 11
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch27
    pin:
      xl9535: xl9535_hub_out2
      number: 12
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch28
    pin:
      xl9535: xl9535_hub_out2
      number: 13
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch29
    pin:
      xl9535: xl9535_hub_out2
      number: 14
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch30
    pin:
      xl9535: xl9535_hub_out2
      number: 15
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch31
    pin:
      xl9535: xl9535_hub_out2
      number: 16
      mode: OUTPUT
      inverted: true
  - platform: gpio
    name: A32 Pro Switch32
    pin:
      xl9535: xl9535_hub_out2
      number: 17
      mode: OUTPUT
      inverted: true

binary_sensor:
  - platform: gpio
    name: A32 Pro DI01
    pin:
      xl9535: xl9535_hub_in1
      number: 0
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI02
    pin:
      xl9535: xl9535_hub_in1
      number: 1
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI03
    pin:
      xl9535: xl9535_hub_in1
      number: 2
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI04
    pin:
      xl9535: xl9535_hub_in1
      number: 3
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI05
    pin:
      xl9535: xl9535_hub_in1
      number: 4
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI06
    pin:
      xl9535: xl9535_hub_in1
      number: 5
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI07
    pin:
      xl9535: xl9535_hub_in1
      number: 6
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI08
    pin:
      xl9535: xl9535_hub_in1
      number: 7
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI09
    pin:
      xl9535: xl9535_hub_in1
      number: 10
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI10
    pin:
      xl9535: xl9535_hub_in1
      number: 11
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI11
    pin:
      xl9535: xl9535_hub_in1
      number: 12
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI12
    pin:
      xl9535: xl9535_hub_in1
      number: 13
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI13
    pin:
      xl9535: xl9535_hub_in1
      number: 14
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI14
    pin:
      xl9535: xl9535_hub_in1
      number: 15
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI15
    pin:
      xl9535: xl9535_hub_in1
      number: 16
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI16
    pin:
      xl9535: xl9535_hub_in1
      number: 17
      mode: INPUT
      inverted: true

  - platform: gpio
    name: "A32 Pro TMP1"
    pin:
      number: 1
      inverted: true


  - platform: gpio
    name: "A32 Pro TMP2"
    pin:
      number: 2
      inverted: true

  - platform: gpio
    name: "A32 Pro DL"
    pin:
      number: 0
      inverted: true

  - platform: gpio
    name: "A32 Pro DTUYA"
    pin:
      number: 21
      inverted: true

  - platform: gpio
    name: A32 Pro DI17
    pin:
      xl9535: xl9535_hub_in2
      number: 0
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI18
    pin:
      xl9535: xl9535_hub_in2
      number: 1
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI19
    pin:
      xl9535: xl9535_hub_in2
      number: 2
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI20
    pin:
      xl9535: xl9535_hub_in2
      number: 3
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI21
    pin:
      xl9535: xl9535_hub_in2
      number: 4
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI22
    pin:
      xl9535: xl9535_hub_in2
      number: 5
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI23
    pin:
      xl9535: xl9535_hub_in2
      number: 6
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI24
    pin:
      xl9535: xl9535_hub_in2
      number: 7
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI25
    pin:
      xl9535: xl9535_hub_in2
      number: 10
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI26
    pin:
      xl9535: xl9535_hub_in2
      number: 11
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI27
    pin:
      xl9535: xl9535_hub_in2
      number: 12
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI28
    pin:
      xl9535: xl9535_hub_in2
      number: 13
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI29
    pin:
      xl9535: xl9535_hub_in2
      number: 14
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI30
    pin:
      xl9535: xl9535_hub_in2
      number: 15
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI31
    pin:
      xl9535: xl9535_hub_in2
      number: 16
      mode: INPUT
      inverted: true
  - platform: gpio
    name: A32 Pro DI32
    pin:
      xl9535: xl9535_hub_in2
      number: 17
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI33
    pin:
      pcf8574: pcf8574_in_3
      number: 0
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI34
    pin:
      pcf8574: pcf8574_in_3
      number: 1
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI35
    pin:
      pcf8574: pcf8574_in_3
      number: 2
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI36
    pin:
      pcf8574: pcf8574_in_3
      number: 3
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI37
    pin:
      pcf8574: pcf8574_in_3
      number: 4
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI38
    pin:
      pcf8574: pcf8574_in_3
      number: 5
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI39
    pin:
      pcf8574: pcf8574_in_3
      number: 6
      mode: INPUT
      inverted: true

  - platform: gpio
    name: A32 Pro DI40
    pin:
      pcf8574: pcf8574_in_3
      number: 7
      mode: INPUT
      inverted: true

gp8403:
  id: my_gp8403
  voltage: 10V

output:
  - platform: gp8403
    id: gp8403_output_1
    gp8403_id: my_gp8403
    channel: 0
  - platform: gp8403
    id: gp8403_output_2
    gp8403_id: my_gp8403
    channel: 1

light:
  - platform: monochromatic
    name: "A32 Pro-DAC-0"
    output: gp8403_output_1

  - platform: monochromatic
    name: "A32 Pro-DAC-1"
    output: gp8403_output_2

sensor:
  - platform: adc
    pin: 7
    name: "A32 Pro A1 Voltage"
    update_interval: 5s
    attenuation: 11db
    filters:
      - lambda:
          if (x >= 3.11) {
            return x * 1.60256;
          } else if (x <= 0.15) {
            return 0;
          } else {
            return x * 1.51;
          }
  - platform: adc
    pin: 6
    name: "A32 Pro A2 Voltage"
    update_interval: 5s
    attenuation: 11db
    filters:
      # - multiply: 1.51515
      - lambda:
          if (x >= 3.11) {
            return x * 1.60256;
          } else if (x <= 0.15) {
            return 0;
          } else {
            return x * 1.51;
          }
  - platform: adc
    pin: 5
    name: "A32 Pro A3 Current"
    update_interval: 5s
    unit_of_measurement: mA
    attenuation: 11db
    filters:
      - multiply: 6.66666666
  - platform: adc
    pin: 4
    name: "A32 Pro A4 Current"
    update_interval: 5s
    unit_of_measurement: mA
    attenuation: 11db
    filters:
      - multiply: 6.66666666

web_server:
  port: 80

font:
  - file: "gfonts://Roboto"
    id: roboto
    size: 20

display:
  - platform: ssd1306_i2c
    i2c_id: bus_a
    model: "SSD1306 128x64"
    address: 0x3C
    lambda: |-
      it.printf(0, 0, id(roboto), "A32 Pro");
download yaml:



Attached Files
.txt   A32_Pro-ESPHome.txt (Size: 14.46 KB / Downloads: 1001)
Print this item

  A32 Pro ESP32 io pins define
Posted by: admin - 04-12-2024, 06:17 AM - Forum: KC868-A32/A32 Pro - No Replies

#define ANALOG_A1  GPIO7
#define ANALOG_A2  GPIO6
#define ANALOG_A3  GPIO5
#define ANALOG_A4  GPIO4

IIC Bus:

SDA:GPIO11
SCL:GPIO10

XL9535:U57 (relay1-16): address:0x21
XL9535:U60 (relay17-32): address:0x22

XL9535:U58 (input1-16): address:0x24
XL9535:U61 (input17-32): address:0x25

PCF8574:U72(input33-40): address:0x23

GP8403 DAC i2c address: 0x58
SSD1306 display: address:0x3c
-----------------

1-wire:
GPIO1
GPIO2

-----------------

Ethernet (W5500) I/O define:

clk_pin: GPIO42
mosi_pin: GPIO44
miso_pin: GPIO40
cs_pin: GPIO39
interrupt_pin: GPIO41
reset_pin: GPIO43

--------------------
RS485:
RXD:GPIO8
TXD:GPIO9

4G module:
RXD:GPIO17
TXD:GPIO18

Tuya module:
RXD:GPIO16
TXD:GPIO15
--------------------
RF 433M receiver: GPIO38

Print this item

  KinCony ATF (ESP32 SD card module) print information arduino demo code
Posted by: admin - 04-12-2024, 05:32 AM - Forum: Extender module - No Replies

Code:
#include <Arduino.h>
//SD library
#include <SD.h>
#include <FS.h>
#include <SPI.h>
//HSPI or VSPI define
//#define  hspi
#define  vspi
#ifdef vspi
SPIClass sdSPI(VSPI);
#define SD_MISO     19
#define SD_MOSI     23
#define SD_SCLK     18
#define SD_CS       5

#else
SPIClass sdSPI(HSPI);
#define SD_MISO     12
#define SD_MOSI     13
#define SD_SCLK     14
#define SD_CS       15

#endif
void SD_init();

void setup()
{
  Serial.begin(115200);
  delay(500);
#ifdef  hspi
  Serial.println("please insert SD card");
  delay(12000);
#endif
  SD_init();

}

void loop() {
  //print SD card information
  Serial.printf("SD card total size： %lluMB \n", SD.cardSize() / (1024 * 1024));
  Serial.printf("File system whole size： %lluB \n", SD.totalBytes());
  Serial.printf("File system used： %lluB \n", SD.usedBytes());
  delay(5000);
}


void SD_init() {
  //load file system
   sdSPI.begin(SD_SCLK, SD_MISO, SD_MOSI, SD_CS);
  if (!SD.begin(SD_CS, sdSPI))
  {
    // if(!SD.begin()){
    Serial.println("load SD card error");
    return;
  }
  uint8_t cardType = SD.cardType();

  if (cardType == CARD_NONE)
  {
    Serial.println("not connected SD card");
    return;
  }
  else if (cardType == CARD_MMC)
  {
    Serial.println("MMC card");
  }
  else if (cardType == CARD_SD)
  {
    Serial.println("SDSC card");
  }
  else if (cardType == CARD_SDHC)
  {
    Serial.println("SDHC card");
  }
  else
  {
    Serial.println("unknow card");
  }
}
download:

.zip   ATF-SD-Size.zip (Size: 725 bytes / Downloads: 837)

Print this item

  KinCony ATF (ESP32 SD card module) Read/Write arduino demo code
Posted by: admin - 04-12-2024, 05:26 AM - Forum: Extender module - No Replies

Code:
/*
-----------------------------------------------
|  NodeMCU32s            |   SD Card          |
|  --------------------------------------------
|  -                     |   D02              |
|  -                     |   D01              |
|  GPIO23                |   CMD(MOSI)        |
|  GPIO19                |   D00(MISO)        |
|  GPIO18                |   CLK(SCK)         |
|  GPIO5                 |   D03(SS)          |
|  GND                   |   GND              |
|  VCC(3.3v)             |   VCC              |
-----------------------------------------------
*/
#include "FS.h"
#include "SD.h"
#include "SD_MMC.h"

void WriteFile(fs::FS &fs, const char *path, uint8_t *buf, int len)
{
  //unsigned long start_time = millis();
  Serial.printf("write [%s]...\n", path);

  File file = fs.open(path, FILE_WRITE);
  if (!file) {
    Serial.println("Failed to open file for writing");
    return;
  }
 
  if (!file.write(buf, len)) {
      Serial.println("Write failed");
      return;
    }

  file.flush();
  file.close();

  Serial.printf("Write [%s] Complete", path);
}

void ReadFile(fs::FS &fs, const char *path, uint8_t *buf, int len)
{
  Serial.printf("read [%s]...\n", path);

  File file = fs.open(path);
  if (!file) {
    Serial.println("Failed to open file for reading");
    return;
  }

  if (!file.read(buf, len)) {
      Serial.println("Read failed");
      return;
  }
 
  file.close();

  Serial.printf("Read [%s] Complete: %s", path, buf);
}

void testIO(fs::FS &fs)
{
  char buf[] = "hello world";

  WriteFile(fs, "/test.txt", (uint8_t *)buf, strlen(buf));
  ReadFile(fs, "/test.txt", (uint8_t *)buf, strlen(buf));
}

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);

  Serial.println("please insert SD card");
  delay(8000);

  /* SD SPI Mode at VSPI */
  SPIClass spi = SPIClass(HSPI);
  spi.begin(18 /* SCK */, 19 /* MISO */, 23 /* MOSI */, 5 /* SS */);
  if (!SD.begin(5 /* SS */, spi, 80000000)) {
    Serial.println("Card Mount Failed");
    return;
  }
  testIO(SD);
  SD_MMC.end(); // cancel load SD card
}
void loop() {
}
source code download:

.zip   ATF-READ-WRITE.zip (Size: 909 bytes / Downloads: 831)

Print this item

  KinCony ATF (ESP32 SD card module) ESPHome yaml for home assistant
Posted by: admin - 04-12-2024, 05:23 AM - Forum: Extender module - No Replies

   
download yaml:

.txt   ATF-HA.txt (Size: 2.08 KB / Downloads: 560)

Code:
esphome:
  name: atf
  friendly_name: atf

esp32:
  board: esp32dev
  framework:
    type: arduino

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: "w7SHSfiO/jo57FMsWHzLoexB93cf1YmRH7YUVvJuVQ4="

ota:
  password: "122b54ecaa3db2cc9455e008d112a4b6"

wifi:
  ssid: "KinCony"
  password: "a12345678"

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Atf Fallback Hotspot"
    password: "dPQX1XykXHPe"

captive_portal:

binary_sensor:
  - platform: gpio
    name: "21"
    pin:
      number: 21
      inverted: true
  - platform: gpio
    name: "22"
    pin:
      number: 22
      inverted: true
  - platform: gpio
    name: "14"
    pin:
      number: 14
      inverted: true
  - platform: gpio
    name: "27"
    pin:
      number: 27
      inverted: true
  - platform: gpio
    name: "13"
    pin:
      number: 13
      inverted: true
  - platform: gpio
    name: "15"
    pin:
      number: 15
      inverted: true
  - platform: gpio
    name: "16"
    pin:
      number: 16
      inverted: true
  - platform: gpio
    name: "4"
    pin:
      number: 4
      inverted: true
  - platform: gpio
    name: "36"
    pin:
      number: 36
      inverted: true
  - platform: gpio
    name: "37"
    pin:
      number: 37
      inverted: true
  - platform: gpio
    name: "38"
    pin:
      number: 38
      inverted: true
  - platform: gpio
    name: "39"
    pin:
      number: 39
      inverted: true
  - platform: gpio
    name: "34"
    pin:
      number: 34
      inverted: true
  - platform: gpio
    name: "35"
    pin:
      number: 35
      inverted: true
  - platform: gpio
    name: "TMP1"
    pin:
      number: 26
      inverted: true
  - platform: gpio
    name: "TMP2"
    pin:
      number: 25
      inverted: true
  - platform: gpio
    name: "32"
    pin:
      number: 32
      inverted: true
  - platform: gpio
    name: "33"
    pin:
      number: 33
      inverted: true
web_server:
  port: 80
Print this item

  KinCony ATF (ESP32 SD card module) pin defines
Posted by: admin - 04-12-2024, 05:21 AM - Forum: Extender module - No Replies

SD Card:

MISO:io19
MOSI:io23
SCLK:io18
CS:io5

--------------
extend serial port:
TXD:io33
RXD:io32

--------------

free GPIOs:
io4
io16
io15
io13
io27
io14
io22
io21
-----------------
only for ADC:
io35
io34
io39
io38
io37
io36
-----------------
1-wire:
TMP1:io26
TMP2:io25

Print this item

  KC868-H32B and Smart Power distribution panel
Posted by: fdcemb5 - 04-11-2024, 07:45 PM - Forum: KC868-HxB series Smart Controller - Replies (1)

We have noticed that KC868-H32B and Smart Power Distribution Panel do not show the IP addresses when scanned with  Kincony Scanner. We have tried several routers, and the results are the same. When you connect only one to the router, the IP address will appear.

The question is, since both cannot be connected at the same time to the same router, how do can we integrate them together.

Print this item

  M30 Pulse Input
Posted by: brononius - 04-11-2024, 03:10 PM - Forum: KC868-A16S - Replies (7)

I'm migrating from Flukso  towards Kincony M30. I'm new to ESP Home, so for the moment learning how it all works.

For the moment, already 26 CT clamps running nicely. So far, so good. Wink

On my Flukso, I had a water probe (0,5L per pulse) and a gas probe (10L / pulse). To simplify things, I want to use these probes as well to the M30.

  1. Can I just connect these probes to a port on the M30? Similar to the CT clamps?

  2. And if yes, does anybody have an example for the config? 
Print this item