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new version improvement: 1: support CO16 controller 2: added BACnet, DMX512, KNX protocols 3: added enable/disable Tuya module option 4: added "Modbus Slave Debugger" tool in webpage KCS_B32M_V3.27.0.zip (Size: 1.3 MB / Downloads: 3) KCS_A2V3_V3.27.0.zip (Size: 1.26 MB / Downloads: 2) KCS_A6V3_V3.27.0.zip (Size: 1.24 MB / Downloads: 3) KCS_A8V3_V3.27.0.zip (Size: 1.29 MB / Downloads: 3) KCS_A16V3_V3.27.0.zip (Size: 1.31 MB / Downloads: 3) KCS_A32PRO_V3.27.0.zip (Size: 1.28 MB / Downloads: 2) KCS_AG8_V3.27.0.zip (Size: 1.23 MB / Downloads: 2) KCS_AGV3_V3.27.0.zip (Size: 1.17 MB / Downloads: 2) KCS_AIO_HYBRID_V3.27.0.zip (Size: 1.48 MB / Downloads: 2) KCS_ALR_V3.27.0.zip (Size: 1.21 MB / Downloads: 3) KCS_B2_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B4_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B4M_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B8_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B8M_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B16_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B16M_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B24_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_B24M_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_CO16_V3.27.0.zip (Size: 1.29 MB / Downloads: 2) KCS_DM4_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_DM8_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_DM16_V3.27.0.zip (Size: 1.27 MB / Downloads: 2) KCS_DM32_V3.27.0.zip (Size: 1.3 MB / Downloads: 2) KCS_F4_V3.27.0.zip (Size: 1.29 MB / Downloads: 2) KCS_F8_V3.27.0.zip (Size: 1.29 MB / D

I have an OLED screen 1.5" 128x128 IC: SH1107. I can use this screen on esp32 dev board or ESP8266 without issue. If i connect to my KC868 A6 I2C bus it does not get found with i2C scan. I find its address using I2C scan on another device as 0x3C. if i go ahead and use that address in a EspHome yaml configuration to try and force a connection it fails. could this be pull up resistor issue?

Hello, we recently bought and set up the KC868-A8S with a Midea heat pump. ESPHome was used to set up the switches, binary sensors and modbus. The first two work as intended, while the modbus seemingly not being able to read or send requests properly. Here is the chunk of the code that relates to and might influence the modbus and one of the sensors: Code: esphome: name: centralina-freddo friendly_name: Centralina freddo esp32: variant: ESP32 flash_size: 4MB board: esp32dev logger: api: encryption: key: [cencored for privacy] ota: - platform: esphome password: [cencored for privacy] i2c: - id: bus_a sda: GPIO4 scl: GPIO5 scan: true ethernet: type: LAN8720 clk: pin: GPIO17 mode: CLK_OUT mdc_pin: GPIO23 mdio_pin: GPIO18 phy_addr: 0 uart: - id: uart_1 tx_pin: GPIO33 rx_pin: GPIO32 baud_rate: 9600 stop_bits: 1 parity: NONE data_bits: 8 rx_full_threshold: 8B debug: direction: BOTH modbus: - id: modbus_1 uart_id: uart_1 role: client modbus_controller: - id: modbus_controller_1 address: 0x01 modbus_id: modbus_1 setup_priority: -10 update_interval: 15s sensor: - platform: modbus_controller name: "Temp. Esterna (PdC)" id: pdc_esterna_TP modbus_controller_id: modbus_controller_1 address: 107 register_type: holding unit_of_measurement: °C device_class: temperature state_class: measurement value_type: S_WORD accuracy_decimals: 1 Attempted fixes (that did not work): phisically inverting the A and B connections changing the modbus controller adress changing the sensor adress to hexadecimal

Hello Can someone help me to get my New Board working in Esp-Home I keep getting errors on the board . component:164]: Setup i2c took 762ms [15:31:32][D][esp-idf:000]: E (889) i2c.master: I2C hardware timeout detected [15:31:32][W][component:290]: pcf8574 set Warning flag: unspecified [15:31:32][E][pcf8574:010]: PCF8574 not available under 0x24 [15:31:32][E][component:204]: pcf8574 was marked as failed [15:31:32][E][component:297]: pcf8574 set Error flag: unspecified [15:31:32][D][esp-idf:000]: E (912) i2c.master: I2C hardware timeout detected [15:31:32][W][component:290]: pcf8574 set Warning flag: unspecified [15:31:32][E][pcf8574:010]: PCF8574 not available under 0x25 [15:31:32][E][component:204]: pcf8574 was marked as failed [15:31:32][E][component:297]: pcf8574 set Error flag: unspecified [15:31:32][D][esp-idf:000]: E (945) i2c.master: I2C hardware timeout detected [15:31:32][W][component:290]: pcf8574 set Warning flag: unspecified [15:31:32][E][pcf8574:010]: PCF8574 not available under 0x21 [15:31:32][E][component:204]: pcf8574 was marked as failed [15:31:32][E][component:297]: pcf8574 set Error flag: unspecified [15:31:32][D][esp-idf:000]: E (978) i2c.master: I2C hardware timeout detected [15:31:32][W][component:290]: pcf8574 set Warning flag: unspecified [15:31:32][E][pcf8574:010]: PCF8574 not available under 0x22 [15:31:32][E][component:204]: pcf8574 was marked as failed [15:31:32][E][component:297]: pcf8574 set Error flag: unspecified [15:31:32][D][esp-idf:000]: E (1

Hi . What is the maximum wire diameter I can connect for out terminal ? 32 relay х 10 A Знімок екрана 2026-09-05 о 09.31.18.png (Size: 1.23 MB / Downloads: 3)

Application for Free Sample – KC868-A4 ESP32 Board Project: KinCony-Powered DIY Smart Home & Smart Distribution System – Kenya Dear KinCony Team, My name is Nathan, and I am based in Kenya. I am currently working on my own residential house project, and one of my main objectives is to design and implement a comprehensive DIY smart home automation system for the house. Over the past few months, I have researched different home automation solutions, including proprietary commercial systems as well as DIY platforms. During this research, I came across KinCony and became particularly interested in your products and approach to DIY home automation. I have come to really like KinCony because it provides the flexibility and control that I am looking for. Rather than being completely dependent on a closed or proprietary ecosystem, I would like to build a system that I can understand, modify, expand and integrate with other technologies. My Proposed Smart Home Project My intention is to build the automation system progressively, starting with testing and learning the KinCony platform and eventually developing a comprehensive smart distribution and automation system for the house. In particular, I am very interested in using KinCony's: 32CH Smart Distribution Box Solution with Home Assistant & Energy Monitoring as the main distribution and automation system for the house. I believe this solution could provide an excellent foundation for centralizing the control of lighting, appliances,

Hello everyone, I recently discovered KinCony while researching home automation solutions, and I would really appreciate your advice before finalizing my installation. I am currently completely rewiring my house from scratch, and I wanted to take the opportunity to integrate home automation from the beginning. Just two weeks ago, my knowledge of home automation was practically zero, so I have learned a lot in a very short time. I now want to make sure that the architecture I am planning makes sense before I install all the equipment. My goal is to have a reliable, mainly wired and locally controlled installation, with Home Assistant as the central system. ? My overall installation I plan to run Home Assistant on a mini PC, together with the other home automation software. For the electrical installation, I will have a central electrical panel with separate circuits for the different parts of the house. I will bring the lighting circuits back to the electrical panel and use terminal blocks to keep the wiring organized. For lighting control, I currently plan to use KinCony A16S modules for the physical inputs. I am considering using three A16S modules because I have around 40 buttons/switches to manage, as well as some additional sensors and equipment such as SHT30 sensors, flow meters and some controls related to the hot water tank. The idea is that the wall switches will not directly control the 230 V lighting circuits. Instead, they will be connected to the low-voltage input

KinCony CO16 ESP32 smart controller based on ESP32-S3-WROOM-1U (N16R8) wifi chip. Support 16 channel relay output and 16 channel digital input ports, 16 channel ADS1115 16bit analog input ports. One SD card using SPI bus. CO16 include DS3231 high precision RTC clock chip. Color ST7789 TFT LCD display will show wifi and ethernet IP address and Tuya connection state. CO16 have SIM7600E 4G module slot and RS485 port. CO16 support MAX 4 channel PT100 RTD (Resistance Temperature Detector). You can write any code by Arduino IDE / MicroPython / ESP-IDF development tool to ESP32 module. We will supply Arduino / ESP-IDF demo code for different samples. Everyone can modify and change the code for your own smart home automation system project. it support use by ESPHome for home assistant or tasmota firmware for smart home automation DIY. CO16 use KCS v3 firmware, it support home assistant auto discovery function by MQTT, so without write any config code (zero code) for home assistant. KCS v3 support KinCony cloud service (official shop customer free 2 years), remote monitor and control device by webpage in anywhere. KCS v3 support KinCony board integrate to Loxone Miniserver. Support Apple HomeKit for Siri. Model No. KinCony CO16 Description: KinCony ESP32-S3 16 Channel Analog Input Smart Controller – CO16 Power supply: 12-24V DC Processor: ESP32-S3-WROOM-1U (N16R8) Size: 225mm*83mm*56mm interfaces: Ethernet(RJ45)-LAN 100Mbps IPv4/IPv6,WiFi,RS485,Bluetooth,USB-C,LCD,Tuya Module, 4G SIM7

Hi, I just received a new board. I cant accees it through ethernet. I guess the kcs comes with dhcp enabled. if yes, I cant see it with a scanner, I cant find it with the kincony scan tool. I reflashed with esp home and the A8 yaml file, no way. I reflash with the kincony flashing tool and kscv3, no way. The port I am using on the switch is fine, thats the one I am using for my PC . By the way, the board is V1.7.1, I is it the new board? I hope so, I just got it, expecting to use it with 1wire sensors expecting the kcs v3 to solve my 1wire instable sensors issue. Thanks Sans titre.jpg (Size: 15.96 KB / Downloads: 33)

Code: #include &tAdafruit_GFX.h&t #include &tdriver/gpio.h&t #include &tdriver/spi_master.h&t #include &tesp_heap_caps.h&t namespace { // CO16 ST7789 (GMT020-02-7P) pin mapping from kcs_co16.h. constexpr gpio_num_t kTftSclk = GPIO_NUM_11; constexpr gpio_num_t kTftMosi = GPIO_NUM_10; constexpr gpio_num_t kTftMiso = GPIO_NUM_12; constexpr gpio_num_t kTftCs = GPIO_NUM_4; constexpr gpio_num_t kTftDc = GPIO_NUM_0; constexpr gpio_num_t kTftReset = GPIO_NUM_5; constexpr gpio_num_t kTftBacklight = GPIO_NUM_40; constexpr int16_t kDisplayWidth = 320; constexpr int16_t kDisplayHeight = 240; constexpr int16_t kTransferChunkHeight = 10; constexpr uint32_t kDisplaySpiFrequency = 20 * 1000 * 1000; constexpr uint8_t kCo16Madctl = 0x68; // MX | MV | BGR. constexpr uint16_t kBlack = 0x0000; constexpr uint16_t kBlue = 0x001F; constexpr uint16_t kRed = 0xF800; constexpr uint16_t kGreen = 0x07E0; constexpr uint16_t kCyan = 0x07FF; constexpr uint16_t kMagenta = 0xF81F; constexpr uint16_t kYellow = 0xFFE0; constexpr uint16_t kWhite = 0xFFFF; class Co16St7789 : public Adafruit_GFX { public: Co16St7789() : Adafruit_GFX(kDisplayWidth, kDisplayHeight) {} bool begin() { gpio_reset_pin(kTftCs); gpio_set_direction(kTftCs, GPIO_MODE_OUTPUT); gpio_set_level(kTftCs, 1); gpio_reset_pin(kTftDc); gpio_set_direction(kTftDc, GPIO_MODE_OUTPUT); gpio_set_level(kTftDc, 1); gpio_reset_pin(kTftBacklight); gpio_set_direction(kTftBacklight, GPIO_MODE_OUTPUT); gpio_set_level(kTftBacklight, 0); spi_bus_config_t busConfig

Code: /* Made by KinCony IoT: https://www.kincony.com Program functionality: This program uses ESP32-S3 to read inputs from PCA9555 I/O expander chip (I2C address 0x24) for channels 1-16, and control corresponding relays using PCF8575 I/O expander chip (I2C address 0x22) for controlling 16 relays (1-16). When input (DI) is triggered (LOW), corresponding relay (OUTPUT) is activated (LOW). */ #include &tPCA95x5.h&t #include &tWire.h&t #include &tPCF8575.h&t // Initialize the PCA9555 objects for reading inputs (channels 1-16) PCA9555 input_ioex1; // For channels 1-16 (I2C address 0x24) // Set I2C address of the PCF8575 module for output relays #define I2C_ADDRESS 0x22 PCF8575 pcf8575_R1(I2C_ADDRESS); void setup() { Serial.begin(115200); delay(10); // Initialize I2C bus: SDA=GPIO8, SCL=GPIO18, 100kHz Wire.begin(8, 18, 100000); // Initialize PCF8575 for outputs pcf8575_R1.begin(); // Turn off all relays initially (set all pins HIGH - relay OFF) for (int i = 0; i &t 16; i++) { pcf8575_R1.write(i, HIGH); } // Configure input PCA9555 (for inputs 1-16) input_ioex1.attach(Wire, 0x24); input_ioex1.polarity(PCA95x5::Polarity::ORIGINAL_ALL); input_ioex1.direction(PCA95x5::Direction::IN_ALL); delay(50); } void loop() { // Read input states from XL9535 (inputs 1-16) uint16_t inputs_1_16 = input_ioex1.read(); // Control outputs based on inputs // When input is LOW, set corresponding output to LOW (activate relay) for (int channel = 0; channel &t 16; channel++) { if (!(inputs_1_16 & (1 &t&t c