Stm32f7 – Disco virtual comport ( USB_OTG_HS)

Stm32f7 – Disco virtual comport ( USB_OTG_HS). In this post i will show how to

Stm32f7-Disco get rotary encoder data (Use GPIO interrupt)

Stm32cubemx + Stm32f7-Disco Get data encoder (With GPIO interrupt). Stm32f7-Disco get rotary encoder data (Use

Stm32cubemx Encoder (Using Timer)

Stm32cubemx Encoder (Using Timer) This post show how to get data from rotary encoder by

Stm32f7-Disco write data to SD card with Fatfs

Stm32f7-Disco write data to SD card with Fatfs. This post show how to write data

LPC 1114 + 6dof Imu sensor Mbed

LPC 1114 + 6dof Imu sensor Mbed. Use : LPC 1114 mirocontroller and 6dof imu

Stm32cubemx HID keyboard

Stm32cubemx HID keyboard . This post is about use HID (Human Interface Device) to send

Stm32f7 – Disco get data from IMU LSM9DS1 (SPI interface)

Stm32f7 – Disco get data from IMU LSM9DS1 (SPI interface). In last post , I

LPC1114 + I2c Lcd Mbed

LPC1114 + I2c Lcd Mbed. Use LPC1114 microcontroller and I2C Lcd module . Fig.1 LPC1114

Stm32f7 – Disco Get data from IMU LSM9DS1 (I2C interface)

Stm32f7 – Disco Get data from IMU LSM9DS1 (I2C interface) . In this post, I

Kondo servo motors daisy-chain

Kondo servo motors daisy-chain. 前回にkondoサーボモータの1個だけを制御する方法を紹介しました．今回は複数のサーボモータの制御し方を紹介したいと思います．  サーボモータの出荷時すべてIDが0であるため，複製のサーボを使う場合はIDを書き換える必要があります．Arduinoマイコンの場合ソースはモータのIDを書き換えるプログラムは次のようになります．接続し方は前回と同じようになります． Fig.1 Kondo Servo motor connect to the Arduino MEGA

Digital to Analog converter by LPC1114 and MCP4922 (use Mbed complier)

Digital to Analog converter by LPC1114 and MCP4922 (use Mbed complier). Use : micro controller

Stm32f7 – Disco Serial receive data

Stm32f7 – Disco Serial receive data. 今回, PCからgenerated serial data を Stm32f7 Disco boardで receive

Stm32f7-Disco Serial transfer data with DMA (Asynchronous)

Stm32f7-Disco Serial transfer data with DMA (Asynchronous) 今回，Stm32f7-Disco Board で,tranfer serial data to PC (Asynchronous　非同期)

Stm32f7-Disco Analog Digital Convert (with DMA )

Stm32f7-Disco Analog Digital Convert (with DMA ). 今回, Stm32f7-Disco board を使って, potentionmeter の値を読みって LCDに表示をやってみます. 1.

Mbed – Test of i2c communication between master and slave

Connect GND, SDA,SCL lines of master and slave MCU. SDA and SCL are required pullup