Search found 271 matches

by chhsieh3
15 Jun 2021, 11:17
Forum: Example Code
Topic: [M480] HSUSB 8K Mouse
Replies: 0
Views: 2217

[M480] HSUSB 8K Mouse

Application: This example code demonstrates how to implement a High-Speed USB mouse. BSP Version: M480 Series BSP CMSIS V3.05.001 Hardware: NuMaker-PFM-M487 v3.0 This example code implements a function that simulates a USB 2.0 high-speed mouse device. General speaking, some USB applications such as...
by chhsieh3
08 Jun 2021, 10:10
Forum: Example Code
Topic: [M031] Play WAV File from SPI Flash
Replies: 0
Views: 1843

[M031] Play WAV File from SPI Flash

Application: This sample code uses external codec NAU88L25 to play WAV file stored in external SPI Flash W25Q32. BSP Version: M031 BSP CMSIS V3.00.001 Hardware: NuMaker-M032KG Ver1.0 This sample code uses external codec NAU88L25 to play WAV file stored in external SPI Flash W25Q32. First, user need...
by chhsieh3
30 Jun 2020, 13:56
Forum: Example Code
Topic: [NUC240] Use ACMP to Reverse UART Tx Signal
Replies: 0
Views: 7149

[NUC240] Use ACMP to Reverse UART Tx Signal

Application: This code uses ACMP as an inverter to reverse UART Tx signal. BSP Version: NUC230/240 Series BSP CMSIS V3.01.001 Hardware: NuTiny-EVB-NUC240 V1.2 The ACMP inside MCU is used as an inverter. The ACMP positive input is UART Tx signal and the negative input is internal band-gap reference ...
by chhsieh3
17 Jun 2020, 15:56
Forum: Example Code
Topic: [M480] Keyword Spotting
Replies: 0
Views: 2058

[M480] Keyword Spotting

Application: This sample code uses machine learning to implement keyword spotting on the M480. BSP Version: M480 Series BSP CMSIS V3.04.000 Hardware: NuMaker-PFM-M487 Ver 3.0 A complete deep learning speech recognition system requires two platforms. One is PC platform. User can program the deep lea...
by chhsieh3
17 Jun 2020, 15:52
Forum: Example Code
Topic: [M480] Camera Interface Simulation by GPIO
Replies: 0
Views: 1817

[M480] Camera Interface Simulation by GPIO

Application: This code uses M480 GPIO to capture CMOS sensor image data. BSP Version: M480 Series BSP CMSIS V3.03.000 Hardware: NuMaker-IoT-M487 v1.2 This example code uses GPIO to simulate camera interface (CCIR601, 8/4 bit) and capture image by a Himax CMOS sensor. User can use SW2 button on EVB ...
by chhsieh3
17 Jun 2020, 15:44
Forum: Example Code
Topic: [NUC240] RTX Real-time Operating System
Replies: 0
Views: 1852

[NUC240] RTX Real-time Operating System

Application: Demonstrate how multiple task program works in RTX(Real-Time eXecutive) real-time operating system BSP Version: NUC230/240 Series BSP v3.01.002 Hardware: NuTiny–EVB–NUC240–LQFP100 V1.0 Keil RTX (Real-Time eXecutive) is a real-time operating system developed for ARM and Cortex M-series ...
by chhsieh3
17 Jun 2020, 15:33
Forum: Example Code
Topic: [M480] GPIO SPI
Replies: 0
Views: 1788

[M480] GPIO SPI

Application: This document describes how to use GPIO to emulate SPI function. BSP Version: M480 Series BSP CMSIS v3.03.000 Hardware: NuMaker-ETM-M487 v1.1 This example code uses GPIO to emulate SPI function that reading SPI Flash ID. GPIO port D0/D1/D2/D3 plays the role as CS/CLK/DO/DI of SPI respe...
by chhsieh3
17 Jun 2020, 15:30
Forum: Example Code
Topic: [M051] CEC Protocol Implementation
Replies: 0
Views: 1738

[M051] CEC Protocol Implementation

Application: This code uses M051 to send and receive CEC command. BSP Version: M051 Series BSP CMSIS v3.01.001 Hardware: NuTiny-SDK-M051 This example code implements CEC protocol with P3.3 and TIMER3 of M051 MCU. User should connect P3.3 with pull high resister to CEC line of HDMI bus. Then he can ...
by chhsieh3
17 Jun 2020, 15:23
Forum: Example Code
Topic: [NUC472] QEI
Replies: 0
Views: 1675

[NUC472] QEI

Application: This code uses EPWM to simulate QEI waveform. BSP Version: NUC442/472 Series BSP CMSIS v3.02.001 Hardware: NuTiny-EVB-NUC472-LQFP176 v2.0 This example code uses EPWM to simulate QEI waveform. You can download the sample code at https://www.nuvoton.com/resource-download.jsp?tp_GUID=EC01...
by chhsieh3
17 Jun 2020, 15:21
Forum: Example Code
Topic: [Mini51] Read DS18B20
Replies: 0
Views: 1740

[Mini51] Read DS18B20

Application: This code uses Mini51 to read DS18B20. BSP Version: Mini51DE Series BSP CMSIS v3.02.000 Hardware: NuTiny-EVB-Mini51 v3.0 The MCU communicates with DS18B20 through P5.2, reads DS18B20 and then outputs the temperature through serial port as float type. DS18B20 temperature resolution is 1...